| Laser Plasma Division Publication List : Since Year 2000 |
- A simple high resolution on-line x-ray
imaging
crystal
spectrograph for laser plasma interaction studies
V.Arora, S.R.Kumbhare, P.A.Naik, and P.D.Gupta
Rev. Sci. Instrum. 71, 2644, 2000
- Understanding non-diagram x-ray lines
through
energy diagrams
P.A.Naik
Physics Education, 17, pp.253-60, 2000
- Interferometric measurement of thickness of thin films of
formvar deposited on glass plates
R.P.Shukla, S.Kumar, A.Chowdhury, and P.D.Gupta
J. Optics, 29, pp.85-93, 2000
- The study of spectral, temporal and
spatial
characteristics of harmonics generated at solid surfaces.
R. A. Ganeev, J. A. Chakera, M. Raghuramaiah, A. K. Sharma, P. A.
Naik,
P.D.Gupta.
Optics and Spectroscopy, 89, pp.967-72, 2000.
- Calculation of higher order group velocity
dispersion in a grating
pulse stretcher / compressor using recursion method
P.A.Naik and A.K.Sharma
J. Optics, 29, pp.105-113, 2000
- Polarization characteristics of the
harmonics
and reflected
radiation
upon the interaction of 100 GW picosecond pulses with aluminium
films
R.A.Ganeev, J.A.Chakera, M.Raghuramaiah, A.K.Sharma, P.A.Naik and
P.D.Gupta
Quantum Electronics, 30 (11), pp.970-74, 2000
- Occurrence of half integral diffraction orders in XUV-soft x-ray
spectra using a free-standing transmission grating.
S.Sailaja, P.A.Naik, V.Arora and P.D.Gupta
J. X-ray Science and Technology, 8, 231, 2000
- Effect of space charge potential in ion acceleration in magnetically confined laser produced plasma.
V.N.Rai, M.Shukla ,and H.C.Pant
Laser and Particle Beams 18, 2000.
- A dedicated data acquisition system for ion velocity measurements of laser produced plasmas;
N. Sreedhar, S. Nigam, Y.B.S.R. Prasad, V.K. Senecha and C.P. Navathe;
Indian Journal of Engg.& Material Science 7, 122 2000.
- Density oscillations in laser produced plasma decelerated by external
magnetic field
V.N. Rai, M. Shukla and H.C. Pant
PRAMANA-Jour. Of Phys., 55, no.5 & 6, 773 2000.
- Multiple charge states of Titanium ions in laser produced plasma
M. Shukla, S. Bandyopadhyay, V.N. Rai, A.V. Kilpio and H.C. Pant
PRAMANA-Jour. Of Phys., 55, no.5 & 6, 781 2000.
- Study of volume effect of laser produced plasma on x-ray emissions
V.K. Senecha, YBSR Prasad, M.P. Kamath, A.S. Joshi, G.S. Solanki,
A.P. Kulkarni,R. Pareek,S.Gupta and H.C. Pant
PRAMANA-Jour. Of Phys., 55, no.5 & 6, 789 2000.
- Scalings of x-ray emission and ion velocity in laser produced Cu plasma
YBSR Prasad, V.K.Senecha, H.C.Pant, M.P.Kamath, G.S.Solanki, P.K.Tripathi, A.P.Kulkarni, S.Gupta, R.Pareek, A.S.Joshi, N.Sreedhar, S.Nigam, and C.P.Navathe
PRAMANA-Jour. Of Phys., 55, no.5 & 6, 797 2000.
- Comment on Isotope enrichment in laser
ablation plumes and
commensurately deposited thin films
P.D.Gupta and P.A.Naik
Phys.Rev.Letters, 86, 1386, 2001
- Single shot twin x-ray microscopic
imaging using simultaneously produced laser plasma x-ray sources
J.A.Chakera, V.Arora, S.R.Kumbhare, P.A.Naik, V.Ganesan, and P.D.Gupta
Review of Sci. Instrum., 72, 1421, 2001
- Polarization effects in harmonic
generation from
solid surfaces
R.A.Ganeev, J.A.Chakera, M.Raghuramaiah, A.K.Sharma, P.A.Naik, and
P.D.Gupta
J. of Optics : B 3, S112-117, 2001
- Laser driven high current density pulsed
electron
emission from
lead zirconium titanate (PZT) ferroelectric ceramic.
A.Moorti, S.Sailaja, P.A.Naik, P.D.Gupta,
Yu.V.Korobkin,
I.V.Romanov,
A.A.Rupasov and A.S.Shikhanov
Applied Physics Letters, 79, 1163, 2001
- On-line temporal characterization of an x-ray streak camera
J.A.Chakera, M.Raghuramaiah, P.A.Naik, P.D.Gupta, and V.K.Chevokin
J. Optics and Laser Technology 33, p.421-25, 2001
- Experimental study of harmonic
generation
from solid surfaces irradiated by multipicosecond laser pulses.
R.A.Ganeev, J.A.Chakera, M.Raghuramaiah, A.K.Sharma, P.A.Naik, and
P.D.Gupta
Physical Review E, 63, 26402, 2001
- Angular distribution of x-ray line radiation from laser irradiated
planar targets
V.Arora, J.A.Chakera, S.R.Kumbhare, P.A.Naik, N.K.Gupta, and P.D.Gupta
Laser and Particle Beams, 19, 253, 2001
- Steepening of laser pulse in a plasma
A.Upadhyay,V.K. Tripathi and H.C. Pant
Physica Scripta , 63, 326-328 2001.
- Transient self-focussing and stimulated Brillouin scattering in
laser-plasma interaction
S.T.Mahmoud, R.P.Sharma, and A.Kumar
J.Plasma Physics, 66, 119, 2001
- A second order autocorrelator for single shot measurement of
femtosecond laser pulse durations
M.Raghuramaiah, A.K.Sharma, P.A.Naik, P.D.Gupta and R.A.Ganeev
Sadhana, 26, 603, 2001
- Absolute spectral
distribution of x-ray emission for laser produced
gold plasma
S.Sailaja, P.A.Naik and P.D.Gupta
IEEE Transactions in Plasma Science, 29, 960, 2001
- Analysis of soft x-ray emission from a low energy plasma focus
device using vacuum photodiode
T.K.Borthakur, S.R.Mohanty, H.Bhuyan, and V.N.Rai
Ind. J. Phys. 75B, 455, 2001
- Peculiarities of harmonics generated from interaction of 27ps laser
radiation with solid aluminium targets
R.A.Ganeev, J.A.Chakera, M.Raghuramaiah, A.K.Sharma, P.A.Naik, and
P.D.Gupta
Physica Scripta 65, 155, 2002
- A data acquisition and analysis system for on-line calibration and
measurements of optical density by a scanning microdensitometer
H.S.Vora, J.Upadhyay, P.A.Naik, C.P.Navathe, and P.D.Gupta
IETE Technical Review, 19, 65, 2002
- Equation of state studies at CAT using laser driven shock wave
propagation through layered foil targets
H.C.Pant, M.Shukla, V.K. Senecha, S. Bandyopadhyay, V.N. Rai, P.Khare,
R. Bhat , B.K. Godwal and N.K. Gupta.
Current Science 82, 149, 2002
- Laser driven shock wave experiments for EOS studies at Mbar pressures
H.C. Pant, M. Shukla, V.K. Senecha, S. Badyopadhyay, V.N. Rai, , P. Khare ,
R.K. Bhat, N.K. Gupta and B.K. Godwal
Journal of Physics:
Condensed Matter, 14, 10787 2002
- Asymmetric Self-focusing of a laser pulse in plasma
A.Upadhyay, V.K. Tripathi, A.K. Sharma and H.C. Pant
J. Plasma Phys. 68, 75 2002
- Effect of Hot Electrons on Stimulated Compton scattering of a Laser in a Self Sustained Plasma Channel,
A .Upadhyay, V. K. Tripathi and H. C. Pant,
Physics of Plasmas, 9, 5 2002
- Weibel instability of relativistic electron flows in a
laser produced plasma
A.Upadhyay, V.K.Tripathi
Plasma Phys. Contr.Fusion 44 , 2357, 2002
- Pressure dependence of enhanced x-ray line emission from laser
produced plasmas expanding in an ambient gas
A.Chowdhry, V.Arora, P.A.Naik, and P.D.Gupta
Journal of Applied Physics 93, 3218, 2003
- Dependence of soft x-ray conversion on atomic composition in laser
produced gold-copper mix-Z targets
J.A.Chakera, V.Arora, S.Sailaja, S.R.Kumbhare, P.A.Naik,
P.D.Gupta, N.K.Gupta, and B.K.Godwal
Appl.Phys.Letters 83, 27, 2003
- A new technique for obtaining uniform intensity line focus of
Gaussian laser beams.
P.A.Naik, S.R.Kumbhare, V.Arora, R.A.Joshi, and P.D.Gupta
Optics Communication 233, 137, 2003
- Simultaneous measurement of pulse-front tilt and pulse duration of
a femtosecond laser beam
M.Raghuramaiah, A.K.Sharma, P.A.Naik, and P.D.Gupta
Optics Communication 233, 163, 2003
- Porous anti-reflective coatings with a high spectral coverage by
spin coating technique
P.K.Biswas, P.Sujatha Devi, P.K.Chakraborti, A.Chatterjee, D.Ganguli,
R.Pareek, M.P.Kamath, and A.S.Joshi
J. Mat. Sci. Lett. 22, 181 2003
- Single shot Nd:YAG laser operation from 10Hz oscillator for
equation of
state studies
M.Shukla, A.Upadhyay, V.K.Senecha, P.Khare, S.Bandhyopadhyay, V.N.Rai,
C.P.Navathe, and H.C.Pant
Laser and Particle Beams 21, 611 2003
- Equation of state study of copper using laser induced shocks near
10
Mbar pressures and revalidation of theoretical modelling
M.Shukla, H.C.Pant, V.K.Senecha, V.N.Rai, P.Khare, A.K.verma, R.S.Rao,
N.K.Gupta, and B.K.Godwal
Current Science 85, 802 2003
- Optimization of soft x-ray line emission from laser produced
carbon plasma with lasere intensity
A.Chowdhury, R.A.Joshi, G.P.Gupta, P.A.Naik, P.D.Gupta
Pramana 61,1121, 2003
- Design and performance of high power laser for high pressure physics experiments
H.C. Pant, M. Shukla, A. Upadhyay, V.N. Rai, V.K. Senecha, M. Khan and B.K. Godwal
Laser & Particle Beams (Special issue : 2004)
- High speed time and space resolved diagnostics of laser produced plasma
M. Shukla, H.C. Pant, V.K. Senecha, A. Upadhyay, V.N. Rai and B.K. Godwal
Laser & Particle Beams (Special issue : 2004)
- High current density electron emission from PZT ferroelectric disc under application of short duration voltage pulses
A.Moorti, P.A.Naik, and P.D.Gupta
IEEE Tr. Plasma Science 32, 256, 2004
- Feasibility of stabilizing vacuum-diode x-ray source with a laser plasma cathode
A.S. Kishinets, Yu.V. Korobkin, I.V. Romanov, A.A. Rupasov, A.S. Shikhanov. A. Moorti, P.A. Naik and P.D. Gupta
Plasma Physics Report 30, 235, 2004
- Estimation of higher order chirp in ultrashort laser pulses using modified spectrum
auto-interferometric correlation
A.K.Sharma, P.A.Naik, and P.D.Gupta
Optics Commun. 233, 431, 2004
- A simple and sensitive method for visual detection of temporal asymmetry of ultrashort laser pulses
A.K.Sharma, P.A.Naik, and P.D.Gupta
Optics Express 12, 1389, 2004
- Characteristics of a multi-keV monochromatic point x-ray source based on vacuum diode
with laser produced plasma as cathode.
A.Moorti, M.Raghuramaiah, P.A.Naik and P.D.Gupta.
Pramana J. Physics 63, 1031, 2004
- Second Harmonic Generation in a plasma channel.
A. Upadhyay and V. K. Tripathi
J. Plasma Physics 71, part 4, 1, 2004.
- Use of commercial grade light emitting diode in auto-correlation measurements of
femtosecond and picosecond laser pulses at 1054 nm
A.K.Sharma, M.Raghuramaiah, P.A.Naik, and P.D.Gupta
Optics Communication 246, 195, 2005
- Effect of dielectronic recombination on the charge state distribution and soft-x-ray
line intensity of laser produced carbon plasma.
A.Chowdhury, G.P.Gupta, P.A.Naik, and P.D.Gupta
Pramana J. Physics 64, 141, 2005
- Characteristics of moderate current vacuum discharge triggered by multi-picosecond
and nanosecond duration laser pulses.
A.Moorti, S.R.Kumbhare, P.A.Naik, P.D.Gupta, I.V.Romanov, Yu.V.Korabkin,
A.A.Rupasov, and A.S.Shikanov
J. Appl. Phys 97,044303, 2005
- Sol-gel based anti-reflection coatings on wedge optics using a spin-coater
R. Pareek, A.S. Joshi, P.D. Gupta, P.K. Biswas and S. Das
J. Optics & Laser Technology 37, 369, 2005
- Efficient absorption and intense x-ray emission from gas cluster plasmas irradiated by
25ps laser pulses.
S.Sailaja, R.A.Khan, P.A.Naik and P.D.Gupta
IEEE Trans. on Plasma Science, 33, 1006 2005
- Second Harmonic Generation in a laser channel.
A. Upadhyay and V. K. Tripathi
J. Plasma Physics 71, 359, 2005
- Gaseous clusters as targets for use in laser plasma interaction experiments
S. Sailja, R.A. Khan, S.R. Kumbhare, P.A. Naik and P. D. Gupta
Ind. J. Physics 79, 623, 2005
- Characteristics of a stable, injection Q-switched Nd: phosphate glass regenerative
amplifier for a CPA based Table Top Terawatt laser system
A.K. Sharma, M. Raghuramaiah, K.K. Mishra, P.A. Naik, S.R. Kumbhare and P.D. Gupta
Opt. Commun. 252, 369, 2005
- Spectral blue-shifts in laser light scattered from argon gas cluster plasma
H. Singhal, V. Arora, P.A. Naik and P.D. Gupta
Phys. Rev A 72, 043201 (2005)
- Design, fabrication and characterization of an x-ray bolometer for pulsed plasma x-ray sources
S. Mahadevan, J.A Chakera, P.P. Vaidya, D. Balasubramanaian , O.P. Ka shik, P.A. Naik, L.M. Rangarajan, and P.D. Gupta
Meas. Sci. & Technol., 16, 2287, 2005
- Generation of multi-keV monochromatic twin x-ray point sources based on laser-driven vacuum diode
A.Moorti, P.A. Naik, and P.D. Gupta
Rev. Sci. Instrum., 76, 106101, 2005
- Generation of hard x-ray radiation in laser induced vacuum discharges
I.V. Romanov, Yu. V. Korobkin, A.A. Rupasov, A.S. Shikhanov, P.D. Gupta, R.A. Khan, S.R. Kumbhare, P.A. Naik and A. Moorti
Laser and Particle Beams, 23, 333, 2005
- Single harmonic enhancement by controlling the chirp of the driving laser pulse during high-order harmonic generation from GaAs plasma
R. Ganeev, H. Singhal, P.A. Naik, V. Arora, U. Chakraborty, J.A. Chakera, R.A. Khan, P.V. Redhin, M. Raghuramaiah, and P.D. Gupta
JOSA -B 23, 2535, 2006
- Harmonic generation from indium-rich plasmas
R.A. Ganeev, H. Singhal, P.A. Naik, V.Arora, U. Chakravarty, J.A. Chakera, R.A. Khan, I.A. Kulagin, P.V. Redkin, M. Raghuramaiah, and P.D. Gupta
Phys. Rev. A 74, 063824, 2006
- Cathode plasma jet pinching and intense x-ray emission in a moderate current laser triggered vacuum discharge
A.Moorti, B.S. Rao, P.A. Naik, and P.D. Gupta
IEEE Tr. Plasma Science. 34, 2419 (2006)
- Effect of ultra intense laser pulse on the propagation of electron plasma wave in relativistic and ponderomotive regime and particle acceleration
Atul Kumar, M.K. Gupta and R.P. Sharma
Laser and Particle Beams 24 No.3, 403-409, (2006)
- Development of a single frame x-ray framing camera for pulsed plasma experiments
J.Upadhyay, J.A.Chakera, C.P.Navathe, P.A.Naik, A.S.Joshi, and P.D.Gupta
Sadhana 31, 613, 2006
- A simple interferometer for space and time resolved density measurements of laser produced plasmas
YBSR Prasad, P.A.Naik, Atul Kumar and P.D. Gupta
Rev. Sci. Instrum. 77, 93106 (2006)
Also in Virtual Journal of Ultrafast Science [www.vjuultrafast.org] Oct. 2006
- Transmission grating spectrograph with on-line recording of XUV soft x-ray spectra from laser produced plasmas
S.Sailaja, V.Arora, S.R.Kumbhare, R.A.Joshi, P.A.Naik, and P.D.Gupta
J. Optics and Laser Technol., 38, 46, (2006)
- Effect of gold on keV x-ray emission yield from laser produced plasmas of gold-copper mix-z-targets
V. Arora, J.A. Chakera, P.A. Naik, N.K. Gupta, S.R. Kumbhare, and P.D. Gupta
J. Appl. Phys. 100, 33306 (2006)
Also in Virtual Journal of Ultrafast Science [www.vjuultrafast.org
] (Sept. 2006)
- The effect of errors and detector noise on sensitive detection of chirp and pulse asymmetry of ultrashort laser pulses from interferometric auto-correlation signals
A.K. Sharma, P.A. Naik, and P.D. Gupta
Opt. Commun., 259, 350 (2006)
- Enhanced quadratic photocurrent in commercial light emitting diodes for autocorrelation measurement of ultrashort laser pulses
A.K. Sharma, P.A. Naik and P.D. Gupta
Appl. Phys. B 82, 407, 2006.
- Luminescence and optical absorption properties of Nd3+ ions in K-Mg-Al phosphate and fluorophosphates glasses
S.S. Babu, P. Babu, C.K. Jayasankar, A.S. Joshi, A. Speghini, and M. Bettinelli
J. Phys.: Condens. Matter 18,1 (2006)
- Optical and luminescence properties of Nd3+ ions in K-Ba-Al phosphate and fluorophosphates glasses
R. Balakrishnaiah, P. Babu, C.K. Jayasankar, A.S. Joshi, A. Speghini, and M. Bettinelli
J. Phys.: Condens. Matter, 18, 165 (2006)
- Measuring pulse-front tilt in ultrashort pulse laser beams without ambiguity of its sign using single-shot tilted pulse-front auto-correlator
A.K. Sharma, R.K. Patidar, M. Raghuramaiah, P.A. Naik and P.D. Gupta
Optics Express 14, 26, 13131, 2006
Also in Virtual Journal of Ultrafast Science [www.vjuultrafast.org
] (March 2007)
- Optimization of the high order harmonics generated from silver plasma on laser pulse chirp
R.A. Ganeev, H. Singhal, P.A. Naik, U. Chakravarty, V. Arora, J.A. Chakera, R.A. Khan, M. Raghuramaiah, S.R. Kumbhare, R.P. Kushwaha, and P.D. Gupta
Appl. Phys B 87, 243, 2007
- Tuning of the high-order harmonics generated from laser plasma plumes and solid surfaces by varying the laser spectrum, chirp, and focal position
R. A. Ganeev, P. A. Naik, H. Singhal, J. A. Chakera, H. Kuroda, and P. D. Gupta
J.O.S.A. B 24, 1138, 2007
- Optimization of C5+ Balmer-? line intensity at 182A from laser produced carbon plasma
A.Chowdhury, R.A.Joshi, P.A.Naik, and P.D.Gupta
Pramana - J. Physics 68, 43, 2007
- Studies planned at RRCAT, Indore on laser-plasma based electron acceleration
P.A.Naik and P.D. Gupta
International Journal of Modern Physics B 21, 459, 2007
- X-ray emission in sub-keV narow spectral range from laser-heated gold-copper mix-Z-plasma
J.A. Chakera, S.R. Kumbhare, P.A. Naik, and P.D. Gupta
Appl. Phys. B. 86, 510, 2007
- Structrual, optical and non-linear optical properties of indium nanoparticles prepared by laser ablation
R.A. Ganeev, A.I. Ryasnyansky, U. Chakravarty, P.A. Naik, H. Srivastava, M.K. Tiwari, and P.D. Gupta
Appl. Phys B 86, 337, 2007
- Pulsed deposition of metal films and nano-particles in vacuum using sub-nanosecond laser pulses
R.A. Ganeev, U. Chakravarty, P.A. Naik, H. Srivastava, C. Mukherjee, M.K. Tiwari, R.V. Nandedkar, and P.D. Gupta
Appl. Optics 46, 1205, 2007
- Strong enhancement and extinction of single harmonic intensity in the mid- and end- plateau regions of the high harmonics generated in low-excited laser plasmas
R.A. Ganeev, P.A. Naik, H. Singhal, J.A. Chakera, and P.D. Gupta
Optics Letters 32, 65, 2007
Also in Virtual Journal of Ultrafast Science [www.vjuultrafast.org
] (Feb. 2007)
- A simple, highly stabled temporally synchronizable Nd: glass laser oscillator delivering laser pulses of variable pulse duration from sub-nanosecond to few nanoseconds
A.K. Sharma, R.A. Joshi, R.K. Patidar, P.A. Naik, and P.D. Gupta
Optics Comm. 272, 455, 2007
- Real time auto-correlator with enhanced temporal scan range for measurements of ultrashort laser pulses.
A.K. Sharma, P.A. Naik and P.D. Gupta
Opt. & Laser Technol. 39, 465 (2007)
- R Pareek, M N Kumbhare, C Mukherjee, A S Joshi and P D Gupta.
“Effect of oil vapour contamination on the performance of porous silica sol gel anti-reflection coated optics in vacuum spatial filters of high power Nd: glass laser”. Optical Engineering 47(2), 023801(2008).
- Dependence of high order harmonics intensity on laser focal spot position in pre-formed plasma plumes,
H. Singhal, R. Ganeev, P. A. Naik, V. Arora, U. Chakravarty, and P. D. Gupta ,
J. Appl. Phys. 103, 013107 (2008)
- Initial Experiments on Laser Based Electron Acceleration at RRCAT, Indore,
B.S. Rao, P.A. Naik, V. Arora, H. Singhal, U. Chakravarty, R. A. Khan, P. D. Gupta, K. Nakajima and T. Kameshima.,
IEEE Trans. Plasma Sci. 36, 1694 (2008).
- Formation of single pinched plasma-point in the cathode plasma jet of a multi-ps laser-triggered vacuum discharge ,
A. Moorti, P.A. Naik, P.D. Gupta, and R.K. Bhat ,
Rev. Sci. Instrum. 79, 093501 (2008) .
- Ultra-intense Laser Plasma Interaction Studies at RRCAT, Indore,
P.D. Gupta, and P.A. Naik,
The Review of Laser Engineering 1119 (2008) .
- Luminescence characteristics of Nd3+-doped K-Ba-Al-fluorophosphate laser glasses,
C. K. Jayasankar, R. Balakrishnaiah, V.Venkatramu, A.S. Joshi, A. Speghini and M. Bettinelli
J. Alloys Compounds, 451, 697 (2008) .
- Spectroscopic and 1.06 µm emission properties of Nd3+-doped K-Sr-Al phosphate glasses,
K. Upendra Kumar, P. Babu, K.H. Jang, H.J. Seo, C.K. Jayasankar and A.S. Joshi,
J. Alloys Compounds, 458, 509 (2008)
- Effect of oil vapour contamination on the performance of porous silica sol gel anti- reflection coated optics in vacuum spatial filters of high power Nd: glass laser
R. Pareek, M.N. Kumbhare, C. Mukherjee, A.S. Joshi, and P.D. Gupta
Optical Engg. 47(2), 023801 (2008) .
- Design, development and performance characteristics of a large aperture disc amplifier for high power Nd: glass laser chain,
M. P. Kamath, P. K. Tripathi, A. P. Kulkarni, R. Chandra, A. S. Joshi, C. P. Navathe and P. D. Gupta,
Sadhana 33, 443 (2008) .
- Dependence of high order harmonic intensity on the length of preformed plasma plumes ,
H. Singhal, V. Arora, B.S. Rao, P. A. Naik, U. Chakravarty, R. A. Khan, and P.D. Gupta,
Phys. Rev. A 79, 023807 (2009) .
- Efficient keV X-ray generation from irradiation of in-situ produced silver clusters by Tisapphire laser pulses,
U. Chakravarty, P.A. Naik, S.R. Kumbhare, and P.D. Gupta,
Journal of Optical Society of Korea 13, 80 (2009) .
- Enhancement of high-order harmonic generation using two-color pump in plasma plumes,
R. A. Ganeev, H. Singhal, P. A. Naik, I. A. Kulagin, P. V. Redkin, J. A. Chakera, M. Tayyab, R. A. Khan, and P. D. Gupta,
Phys. Rev. A 80, 033845 (2009) .
- Variation of harmonic spectra in laser-produced plasmas at variable phase modulation of femtosecond laser pulses of different bandwidths,
R. A. Ganeev, H. Singhal, P. A. Naik, J. A. Chakera, M. Tayyab, M. Baba, H. Kuroda, and P.D. Gupta ,
J.O.S.A. B 26, 2143 (2009) .
- Influence of C60 morphology on high-order harmonic generation enhancement in fullerene-containing plasma,
R. A. Ganeev, H. Singhal, P. A. Naik, J. A. Chakera, A. K. Srivastava, T. S. Dhami, M. P. Joshi, and P. D. Gupta,
J. Appl. Phys 106, 103103 (2009) .
- Study of high-order harmonic generation from nanoparticles,
H. Singhal, R. A. Ganeev, P. A. Naik, A. K. Srivastava, A. Singh, R. Chari, R. A. Khan, J. A. Chakera, and P. D. Gupta,
J. Phys. B At. Mol. Opt. Phys. 43, 025603 (2010) .
- Flux of multiple charged metal ions of high energy from plasma produced by a moderate energy laser pulse,
I.V. Romanov, A.V. Brantov, A.A. Rupasov, A.S. Shikanov, V.L. Paperny, A. Moorti, R.K. Bhat, P.A. Naik, and P.D. Gupta,
J. Phys. D Appl. Phys. 43, 035201 (2010) .
- Fast ion generation in the cathode plasma jet of a multi-picosecond laser-triggered vacuum discharge
A. Moorti, P. A. Naik, and P. D. Gupta
Rev. Sci. Instrum. 81, 33504 (2010) .
- Generation of highly collimated, mono-energetic electron beam from laser-driven plasma-based acceleration
S. R. Bobbili, A. Moorti, P. A. Naik, and P. D. Gupta
New Journal of Physics 12, 045011 (2010) .
- Particular features of higher harmonic generation in nanocluster containing plasmas using single and two-color pumps
R. A. Ganeev, H. Singhal, P. A. Naik, J. A. Chakera, M. Tayyab, A. K. Srivastava, T. S. Dhami, M. P. Joshi, A. Singh, R. Chari, S. R. Kumbhare, R. P. Kushwaha, R. A. Khan, R. K. Bhat, and P. D. Gupta
Optics and spectroscopy 108, 787 (2010)
- Chirped pulse shadowgraphy for single shot time resolved plasma expansion measurements
Y.B.S.R. Prasad, S. Barnwal, P.A. Naik, J.A. Chakera, R.A. Khan, and P.D. Gupta
Applied Physics Letters 96, 221503 (2010) .
- Design, fabrication and measurement of 90 degree mass-analyzing magnet
S.K.Jain, R. Malik, K.Sekar, P.A.Naik, and P.R.Hannurkar
Indian Journal of Pure & Applied Physics, 48, 315-320, (2010) .
- High-order harmonic generation in a plasma plume of in situ laser-produced silver nanoparticles
H. Singhal, R. A. Ganeev, P. A. Naik, J. A. Chakera, U. Chakravarty, H. S. Vora, A. K. Srivastava, C. Mukherjee, C. P. Navathe, S. K. Deb, and P. D. Gupta
Phys. Rev. A 82, 043821 (2010) .
- Fourth-order harmonic generation during parametric four-wave mixing in the filaments in ambient air
R. A. Ganeev, H. Singhal, P. A. Naik, J. A. Chakera, M. Kumar, and P. D. Gupta
Phys. Rev. A 82, 043812 (2010) .
- Design, fabrication, and characterization of a solenoid system to generate magnetic field for an ECR proton source
S.K.Jain, P.A.Naik and P.R.Hannurkar
Sadhana 35, 461 (2010) .
- Energy distributions of highly charged ions escaping from a plasma via a low-voltage laser-induced discharge
I. V. Romanov, A. A. Rupasov, A. S. Shikanov, V. L. Paperny, A. Moorti, R. K. Bhat, P. A. Naik and P. D. Gupta
J. Phys. D Appl. Phys. 43, 465202 (2010) .
- Systematic studies of two-color pump-induced high-order harmonic generation in plasma plumes
R. A. Ganeev, H. Singhal, P. A. Naik, J. A. Chakera, H. S. Vora, R. A. Khan, and P. D. Gupta
Phys. Rev. A 82, 043831 (2010) .
- Generation of synchronized signal and pump pulses for an optical parametric chirped pulse amplification based multi-terawatt Ndglass laser system
M. Raghuramaiah, R. K. Patidar, R. A. Joshi, P. A. Naik and P. D. Gupta
Pramana J. Physics 75, 869 (2010).
- A novel technique for measurement of self generated magnetic fields and the plasma density in laser produced plasmas from the Faraday rotation using two color probes
A. S. Joshi, P. A. Naik, S. Barnwal, Y.B.S.R. Prasad, and P.D.Gupta
Opt. Commun. 283, 4713 (2010) .
- Enhanced harmonic generation in C60-containing plasma plumes,
R. A. Ganeev , H. Singhal, P. A. Naik, J. A. Chakera, A. K. Srivastava, T. S. Dhami, M. P. Joshi, and P. D. Gupta
Applied Physics B 100, 581 (2010) .
- Development of Raman-shifted probe laser beam for plasma diagnosis using polaro-interferometer
M P Kamath A P Kulkarni, S Jain, P K Tripathi, A S Joshi, P A Naik and P D Gupta
Pramana J. Physics 75, 883 (2010) .
- Formation of metal nanoparticle of various sizes in plasma plumes produced by Tisapphire laser pulses
U. Chakravarty, P. A. Naik, C. Mukherjee, S.R. Kumbhare, and P. D. Gupta
J. Appl. Phys. 108, 053107 (2010) .
- Study of 2 ω and 3/2ω harmonics in ultrashort high-intensity laser plasma interaction
V. Arora, P.A. Naik, J.A. Chakera, R.A. Khan, and P.D. Gupta
Pramana J. Phys. 75, 1175 (2010) .
- Optimization of laser hole drilling process on thick gold spherical hohlraums for intense X-ray generation
S. R. Patwa, S. Jain, P. K. Tripathi, A. S. Joshi, and P. D. Gupta
Pramana J. Phys. 75, 1203 (2010) .
- High order harmonic generation in carbon nanotube-containing plasma plumes
R. A. Ganeev, P. A. Naik, H. Singhal, J. A. Chakera, M. Kumar, M. P. Joshi, A. K. Srivastava, and P. D. Gupta
Phys. Rev. A 83, 013820 (2011) .
- Optimization of single-layer sol-gel antireflection coatings on potassium dihydrogen phosphate crystals in quadrature geometry for second-harmonic conversion of high-power Ndglass lasers
R. K. Pareek, M.N. Kumbhare, A.S. Joshi, A. Banerjee, and P.D. Gupta
Opt. Eng. 49, 091010 (2010) .
B) In Unrefereed Journals SPIE Proceedings / AIP Proceedings
- Higher harmonic generation using nano-structured target plumes
J.A.Chakera, H.Singhal, R.A.Ganeev, P.A.Naik, A.K.Srivastav, A.Singh, R.Chari, R.A.Khan, and P.D.Gupta
Laser Extreme Interaction LEO- 2009, Brasov, Romania, October 16-21, 2009 AIP Conf. Proceedings 1228, 413, 2010 .
- Ultrahigh Intensity Laser—Matter Interaction Studies at RRCAT, Indore
P. D. Gupta, P. A. Naik, J. A. Chakera, R. Ganeev, H. Singhal, B. S. Rao, V. Arora, U. Chakravarty, and R. A. Khan
AIP Conf. Proceedings 1308, 51, 2010
C) Papers in International conferences / symposia / work shops etc.
- Dependence of soft x-ray conversion on atomic composition in laser
produced plasma of copper-gold mix-Z targets
J.A.Chakera, V.Arora, N.K.Gupta, S.sailaja, S.R.Kumbhare,
P.A.Naik, P.D.Gupta, and B.K.Godwal
XXVII European Conference on Laser Interaction with Matter (ECLIM-2002),
Moscow, Oct.2002 SPIE Vol. 5228 p 16 2003
.
- Pressure dependence of enhanced x-ray line emission from laser
produced plasma expanding in an ambient gas
A.Chowdhury, V.Arora, P.A.Naik, and P.D.Gupta
XXVII European Conference on Laser Interaction with Matter
(ECLIM-2002), Moscow, Oct.2002 SPIE Vol. 5228 p 52 2003
.
- The features of electrical current in the x-ray source based on the
vacuum diode with the laser plasma cathode
I.V.Romanov, Yu.V.Korobkin, A.S.Kishinets, A.A.Rupasov, A.S.Shikanov,
A.Moorti, P.A.Naik, and P.D.Gupta
XXVII European Conference on Laser Interaction with Matter
(ECLIM-2002), Moscow, Oct.2002 SPIE Vol. 5228 p 637 2003
.
- X-ray line emission from H-like and He-like ions in magnesium
plasma produced by multi-picosecond laser pulses.
P.A.Naik, V.Arora, R.A.Khan, and P.D.Gupta
XXVII European Conference on Laser Interaction with Matter
(ECLIM-2002), Moscow, Oct.2002 SPIE Vol. 5228 p 402 2003
.
- A novel geometry for uniform intensity line focus of Gaussian laser
beams
P.A.Naik, S.R.Kumbhare, V.Arora, R.A.Joshi, and P.D.Gupta
XXVII European Conference on Laser Interaction with Matter
(ECLIM-2002), Moscow, Oct.2002 SPIE Vol. 5228 p 679 2003
.
- Generation of thermal x-ray radiation inside spherical gold
cavities using a high power laser beam
Y.B.S.R.Prasad, A.S.Joshi, V.K.Senecha, M.P.Kamath, P.Khare, and
H.C.Pant
XXVII European Conference on
Laser Interaction with Matter (ECLIM-2002), Moscow, Oct.2002 SPIE Vol. 5228 2003.
- Experimental study on self-modulated laser wakefield electron acceleration
A. Moorti, B. S. Rao, P. A. Naik, and P. D. Gupta
3rd Asian Summer School on Laser Plasma Acceleration and Radiations, GIST, Gwangju, Korea, July 21-25, 2008.
- Experimental study of x-ray line emission from cold atoms and highly charged ions in plasmas produced by ultrashort laser pulses
V.Arora, H.Singhal, P.A.Naik, and P.D.Gupta
3rd Asian Summer School on Laser Plasma Acceleration and Radiations, GIST, Gwangju, Korea, July 21-25, 2008
.
- Optical probing diagnostics of laser produced plasma by Three-channel polarointerferometer”
E. A. Bolkhovitinov, I. A. Krajushkin, A. A. Rupasov, A. S. Shikanov, S. Barnwal, Y. B. S. R. Prasad, P. A. Naik, M. P. Kamath, A. S. Joshi, and P. D. Gupta.
European Conference on Laser Interaction with Matter, ECLIM-2008, Germany, 2008
.
- Ion emission from laser produced plasmas and vacuum discharges initiated by multi-ps laser pulses.
A. Moorti, R.K.Bhat, P.A.Naik, P.D.Gupta, I.V.Romanov, V.L.Paperny, A.A.Rupasov, and A.S.Shikanov
Fifth International Symposium on Modern Problems in Laser Physics, Novosibirsk, Russia, Aug.24-28, 2008
.
- Enhanced x-ray emission in water window spectral region from ultrashort laser pulse irradiation of carbon nanofibers
U.Chakravarty, P.A.Naik , B.S.Rao, V.Arora, H.Singhal, R.A.Khan, P.D.Gupta, G.M. Bhalerao and A.K.Sinha
Fifth International Symposium on Modern Problems in Laser Physics, Novosibirsk, Russia, Aug.24-28, 2008
.
- X-ray emission enhancement in various forms of carbon target under irradiation by ultrashort laser pulses
U.Chakravarty, P.A.Naik, R.K.Bhat, and P.D.Gupta
Fourth Asian Symposium on Intense Laser Science, Gwangju, Korea, Nov. 2008
.
- Efficient keV x-ray generation from irradiation of silver clusters by Tisapphire laser pulses
U.Chakravarty, P.A.Naik, S.R Kumbhare, and P.D.Gupta
Fourth Asian Symposium on Intense Laser Science, Gwangju, Korea, Nov. 2008
.
- Intensity enhancement of high order harmonics in preformed plasma plumes
P.A.Naik
Fourth Asian Symposium on Intense Laser Science, ASILS-4, Gwangju, Korea, Nov. 2008
.
- Electron acceleration in self-modulation regime using 10 TW, 45 fs Tisapphire laser beam
J. A. Chakera, B. S. Rao, P. A. Naik, M. Kumar, and P. D. Gupta
International Symposium on Waves, Coherent Structures & Turbulence in Plasmas, Gandhinagar, Jan. 12-15, 2010
.
- Electric field enhancement at multiple densities during hydrodynamic evolution of laser irradiated hollow dielectric nano-tubes
U. Chakravarty, P. A. Naik, and P. D. Gupta
International Symposium on Waves, Coherent Structures & Turbulence in Plasmas, Gandhinagar, Jan. 12-15, 2010
.
- Correlation of the K-α x-ray line shape with the 2ω and 3/2 ω emission in ultrashort high intensity laser plasma interaction
V. Arora, P.A. Naik, J.A. Chakera, and P.D. Gupta
International Symposium on Waves, Coherent Structures & Turbulence in Plasmas, Gandhinagar, Jan. 12-15, 2010
.
- Experimental studies on laser driven plasma based electron acceleration Status in India
B. S. Rao, A. Moorti, P. A. Naik, J. A. Chakera, and P. D. Gupta
7th Asia-Pacific Laser Symposium-2010, South Korea, May 2010.
- Recent advances in laser plasma interaction with ultrashort pulses at RRCAT, India
P. A. Naik, J. A. Chakera, H. Singhal, B.S. Rao, Y.B.S.R. Prasad, U. Chakravarty, V. Arora, S. Barnwal, M. Tayyab, M. Kumar, and P.D. Gupta 6th Asian Symposium on Intense Laser Science, Beijing, China, October 13 -16, 2010
.
- Update on the activity on laser plasma interaction with ultrashort laser pulses at RRCAT, India
P. A. Naik, B.S. Rao, H. Singhal, M. Tayyab, Y.B.S.R. Prasad, S. Barnwal, J. A. Chakera, and P.D. Gupta
2nd International Committee Meeting & Symposium of the Asian Laser Centre at APRI APRI, GIST, Gwangju, Korea, Nov. 4-5, 2010
.
- Lala Abhinandan , P.Bhatnagar , R.Pareek , U.Nundy.
A compact gas flow system for high repetition rate Excimer laser.
National Laser Symposium - 1997, Indore.
- R Pareek, A P Kulkarni, S Gupta, A Upadhayay, P K Biswas and D Ganguli.
Testing of Sol-Gel coated anti-reflection coating.
National Laser Symposium - 1998. Kanpur.
- X-ray spectroscopic study of laser produced magnesium plasma
A.Chowdhury, V.Arora, S.R.Kumbhare, P.A.Naik, and P.D.Gupta
15th National Symposium on Plasma Science and Technology, Calcutta, 2000
- An experimental study of optimization of soft x-ray conversion in copper-gold alloy targets relevant to hohlraum wall
J.A.Chakera, V.Arora, P.A.Naik, and P.D.Gupta
15th National Symposium on Plasma Science and Technology, Calcutta, 2000
- Dependence of keV x-ray emission on elemental composition of laser irradiated mix-Z targets
V.Arora, J.A.Chakera, P.A.Naik, and P.D.Gupta
15th National Symposium on Plasma Science and Technology, Calcutta, 2000
- An experimental study of field excited electron emission from PZT ferroelectric ceramic
A.Moorti, S.Sailaja, P.A.Naik, and P.D.Gupta
15th National Symposium on Plasma Science and Technology, Calcutta, 2000
- High current density pulsed electron emission from laser irradiated disc shaped lead zirconium titanate (PZT) ferroelectric ceramic
A.Moorti, S.Sailaja, P.A.Naik, and P.D.Gupta
15th National Symposium on Plasma Science and Technology, Calcutta, 2000
- Generation of twin monochromatic x-ray point sources of multi-keV photons in a laser driven vacuum diode
A.Moorti, S.Sailaja, P.A.Naik, and P.D.Gupta
15th National Symposium on Plasma Science and Technology, Calcutta, 2000
- An experimental study of harmonic generation from solid surfaces irradiated by multi-picosecond Nd:glass laser pulses
J.A.Chakera, M.Raghuramaiah, A.K.Sharma, P.A.Naik, P.D.Gupta, and R.V.Ganeev
15th National Symposium on Plasma Science and Technology, Calcutta, 2000
- Development of a program to calculate x-ray conversion efficiency from XUV spectra recorded using a transmission grating spectrograph
S.Sailaja, and J.A.Chakera
15th National Symposium on Plasma Science and Technology, Calcutta, 2000
- Single shot measurement of femtosecond laser pulses
M.Raghuramaiah, A.K.Sharma, P.A.Naik and P.D.Gupta
IX National Laser Symposium (NLS-2000), N.Delhi, 2000
- Design, setting up, and characterization of a grating pair pulse stretcher unit of a CPA based table top terawatt Nd:phosphate glass laser system.
A.K.Sharma, M.Raghuramaiah, P.A.Naik and P.D.Gupta
IX National Laser Symposium (NLS-2000), N.Delhi, 2000
- Studies on damage threshold measurements of sol-gel AR coated optics
R.Pareek, A.P.Kulkarni, Shashi Gupta, R.K.Bhat, A.S.Joshi and P.Biswas and D.Ganguli
Proceedings of National Seminar on Sol-gel Science and Technology, Calcutta, August 17-18, 2000.
- Effect of oil vapour contamination on the performance of
porous silica antireflection coatings on optical glass blanks used in high power Nd:glass lasers
M N Kumbhare, R Pareek, A S Joshi, C Mukharjee, Rajeev K and P D Gupta
Proceedings of National Laser Symposium-2006, Indore.
- Laser damage resistant Sol-Gel AR coating on Nd-doped phosphate laser
glass from ZrO2 and SiO2-Gel layers.
S.Roy,P.Pal,A.Patra,D. Ganguli,M.P.Kamath,A.S. Joshi and P.K. Biswas
International conference on photonics, IIT Kharagpur, Kharagpur
693, 2000
- Laser driven shock wave experiments for equation of state study of
different materials at Mbar pressures
H.C. Pant, M. Shukla, V.K. Senecha, S. Bandhopadhyay, V.N.Rai, P.
Khare,
R.K. Bhat, N.K. Gupta and B.K. Godwal
International conference on High Pressure Science and Technology,
New
Delhi 2001
- Method for achieving improved and reproducible optical performance
of sol-gel based AR coatings prepared from un-stabilized sols
R Pareek, M P Kamath, A S Joshi, S Roy and P K Biswas.
National Laser Symposium, December 2001, CAT, Indore.
- Sol gel based AR coating deposition on Nd : doped phosphate laser
glass rods
R Pareek, S Patwa, G S Solanki, A S Joshi, S Das and P K Biswas.
National Laser Symposium, December 2001, CAT, Indore.
- Sol-Gel AR coatings on BSC glass at ambient to 50oC temperatures
S Das, R Pareek, A S Joshi and P K Biswas.
National Laser Symposium,December 2001, CAT, Indore.
- Studies on correlation of damage threshold with scattering at a
point for sol-gel coated optics
A S Joshi, R Pareek, S Patwa, S Gupta and P K Biswas.
National Laser Symposium,December 2001, CAT, Indore.
- Modeling of Sol-Gel spin coating on flat optics and inclined faces
of laser amplifier rod
G.S.Solanki, R Singh, R Pareek, S Nigam, A S Joshi and H C Pant.
National Laser Symposium, December 2001, CAT, Indore.
- Sub-ke-V X-ray emission from laser heated copper-gold mix-Z targets
J.A. Chakera, V. Arora, S. Sailaja, S.R. Kumbhare, P.A. Naik, and P.D. Gupta
National Laser Symposium, December 2001, CAT, Indore.
- On-line spectral monitoring of femtosecond laser pulses and their interlocking in a CPA based Table Top Terawatt Nd: glass laser system
M. Raghuramaiah, A.K. Sharma, P.A. Naik, and P.D. Gupta
National Laser Symposium, December 2001, CAT, Indore
- A grating pair pulse compressor for a CPA based Table Top Terawatt Nd:phosphate glass laser system
A.K. Sharma, M. Raghuramaiah, P.A. Naik, S.R. Kumbhare, R.P. Kushwaha, and P.D. Gupta
National Laser Symposium, December 2001, CAT, Indore
- Pressure selective Enhancement of X-ray line transitions in laser produced plasmas expending in a background Gas
V. Arora, P.A. Naik, R.A. Joshi, S.R. Kumbhare, and P.D. Gupta
National Laser Symposium, December 2001, CAT, Indore
- Real time interferometric autocorrelation measurement of ultra short laser pulses using a light emitting diode detector
A.K. Sharma, M. Raghuramaiah, P.A. Naik, and P.D. Gupta
National Laser Symposium, December 2001, CAT, Indore
- Pressure dependence of enhanced x-ray line emission from laser produced plasmas expanding in an ambient gas
A. Choudhary, V. Arora, P.A. Naik, and P.D. Gupta
National Laser Symposium, December 2001, CAT, Indore
- A Synchronized pulse selection circuit for a high frequency cw mode locked laser pulse train
M.S. Ansari, J. Upadhyay, C.P. Navathe, and P.D. Gupta
National Laser Symposium, December 2001, CAT, Indore
- Relative X-ray line intensities from H-like and He-like ions in plasma produced by multi-piconsecond laser pulses
V. Arora, P.A. Naik, R.A. Khan, and P.D. Gupta
National Laser Symposium, December 2001, CAT, Indore
- Dependence of ion density distribution on ionization and recombination coefficients for laser produced carbon plasma
A. Choudhary
National Laser Symposium, December 2001, CAT, Indore
- Effect of dielectric Recombination of Ly- � line intensity ratio of laser produced carbon plasma
A. Choudhury
National Laser Symposium, December 2001, CAT, Indore
- P.C. based data acquisition unit for photo thermal deflection spectroscopy
M.S. Ansari, C.P. Navathe, A. S. Joshi, M.P. Kamath, M.N. Kumbhare, A.P.
Kulkarni, and R.K. Bhat
National Laser Symposium, December 2001, CAT, Indore
- A bipolar power supply for Nd: glass laser amplifiers
C.P. Navathe, M.S. Ansari, N. Sreedhar, R. Chandra, Shashi Gupta, A.P.Kulkarni, and M.P. Kamath
National Laser Symposium, December 2001, CAT, Indore
- Generation of intense thermal x-ray radiation in spherical gold cavity targets using high power laser chain
H.C. Pant ,Y.B.S.R. Prasad, V.K. Senecha, A.S. Joshi, M.P. Kamath, P.Khare,R.K.Bhat, A.P. Kulkarni, and S. Gupta
16th National Symposium on Plasma Science and Technology, PLASMA-01, Centre of Plasma Physics, Dispur, Guwahati 2001.
- High current density electron emission from lithium niobate ferroelectric crystal
A. Moorti, S. Sailaja, P.A. Naik, P.D. Gupta, Yu.V. Korobkin, I.V. Romanov. A.A. Rupasov and A.S. Shikhanov
16th National Symposium on Plasma Science and Technology, PLASMA-01, Centre of Plasma Physics, Dispur, Guwahati 2001.
- Temporal characteristics of pulsed electron emission from field
excited lead zirconium titanate ferroelectric ceramic
A. Moorti, S. Sailaja, P.A. Naik, P.D. Gupta, Yu.V. Korobkin, I.V.
Romanov. A.A. Rupasov and A.S. Shikhanov
16th National Symposium on Plasma Science and Technology, PLASMA-01,
Centre of Plasma Physics, Dispur, Guwahati 2001.
- Dependence of soft x-ray line emission on laser intensity from
laser produced carbon plasma in the water-window spectral range
A. Chowdhury, R.A. Joshi, S.R. Kumbhare, P.A. Naik and P.D. Gupta
16th National Symposium on Plasma Science and Technology, PLASMA-01,
Centre of Plasma Physics, Dispur, Guwahati 2001.
- A symmetric Self-Distortion of a Shot Laser Pulse in a Plasma
A. Upadhyay, V.K. Tripathi and H.C. Pant
16th National Symposium on Plasma Science and Technology, PLASMA-01,
Centre of Plasma Physics, Dispur, Guwahati 2001
- Spectral, spatial, and polarization characteristics of harmonics generated at interaction of intense laser radiation with aluminium foils.
R.Ganeev, J.A.Chakera, M.Raghuramaiah, A.K.Sharma, P.A.Naik and P.D.Gupta
Nonresonant Laser-Matter Interaction NLMI-10, Proc. SPIE Vol.4423, 286-94, 2001
- Measurement of pulse front tilt across a femtosecond laser beam.
M.Raghuramaiah, A.K.Sharma, P.A.Naik, and P.D.Gupta
DAE-BRNS National Laser Symposium 2002, Thiruvananthapuram, Nov.2002
- Characterization of sonic and hypersonic nozzles for cluster
formation in gas puff for laser plasma interaction studies
S.Sailaja, P.A.Naik, S.R.Kumbhare, and P.D.Gupta
DAE-BRNS National Laser Symposium 2002, Thiruvananthapuram, Nov.2002
- EMI shielding in high voltage electro-optic switching using
metallic enclosures in an optical regenerative amplifier
A.K.Sharma, K.K.Mishra, M.Raghuramaiah, P.A.Naik, M.S.Bhatia, and P.D.Gupta
DAE-BRNS National Laser Symposium 2002, Thiruvananthapuram, Nov.2002
- Interferometric determination of gas density and measurement of cluster formation in gas puff of laser plasma interaction studies
S.Sailaja, P.A.Naik, A.Moorti, H.R.Bundel, and P.D.Gupta
DAE-BRNS National Laser Symposium 2002, Thiruvananthapuram, Nov.2002
- Detection and measurement of temporal drift in laser pulse repetition frequency of a CW mode locked femtosecond laser oscillator
A.K.Sharma, M.Raghuramaiah, K.K.Mishra, P.A.Naik, and P.D.Gupta
DAE-BRNS National Laser Symposium 2002, Thiruvananthapuram, Nov.2002
- Mechanism of pulsed electron emission and plasma generation on the surface of a field excited ferroelectric disc.
A.Moorti, P.A.Naik, and P.D.Gupta
XVII National Symposium on Plasma Science and Technology, Plasma -2002 Coimbatore, 16-19 Dec. 2002
- Development and characterization of layered targets for laser driven shock wave experiments
V.K.Senecha, A.S.Joshi, J.G.Shah, M.K.Tiwari, M.Shukla, and P.K.Tripathi
XVII National Symposium on Plasma Science and Technology, Plasma -2002 Coimbatore, 16-19 Dec. 2002
- Role of decay instability in second harmonic emission from laser produced plasma.
A.Upadhyay, A.Kumar, and V.K.Tripathi
XVII National Symposium on Plasma Science and Technology, Plasma -2002 Coimbatore, 16-19 Dec. 2002
- Development and characterization of an injection Q-switched Nd: phosphate glass regenerative amplifier for a CPA based Table Top Terawatt laser system
A.K. Sharma, M. Raghuramaiah, K.K. Mishra, P.A. Naik, S.R. Kumbhare and P.D. Gupta
DAE-BRNS National Laser Symposium-2003, IIT, Kharagpur December 22-24, 2003
- A simple and sensitive method for quantitative estimation of linear and higher order chirp in ultrashort laser pulses
A.K. Sharma, P.A. Naik and P.D. Gupta
DAE-BRNS National Laser Symposium-2003, IIT, Kharagpur December 22-24, 2003
- PROMISE for FROG"
H.S. Vora, Rama Chari, M.R. Jathar, A.K. Sharma, M. Raghuramaiah, and S.M. Oak
DAE-BRNS National Laser Symposium-2003, IIT, Kharagpur December 22-24, 2003
- Improvement in quality of Nd: doped phosphate laser glass using indigenous pure metaphosphate chemicals
A.S. Joshi, S. Jain, A.P. Kulkarni, and R. N. Dwivedi
DAE-BRNS National Laser Symposium-2003, IIT, Kharagpur December 22-24, 2003
- Design, fabrication and characterization of an x-ray bolometer for laser plasma interaction studies
S. Mahadevan, J.A. Chakera, P.P. Vaidya, D. Balasubramaniam, O.P. Kaushik, P.A. Naik, L.M. Rangarajan, and P.D. Gupta
Plasma - 2003 Symposium, BITS, Ranchi, December 8-11, 2003
- Time resolved streak interferometry of laser produced plasmas
Y.B.S.R. Prasad, A. Kumar, P.A. Naik, R.A. Joshi and P.D. Gupta
Plasma - 2003 Symposium, BITS, Ranchi, December 8-11, 2003
- Enhanced laser energy absorption in nitrogen and argon gas puff/gas cluster plasmas
S. Sailaja, R.A. Khan, V.K. Senecha, P.A. Naik, and P.D. Gupta
Plasma - 2003 Symposium, BITS, Ranchi, December 8-11, 2003
- Intense XUV soft x-ray emission from gas puff/gas cluster plasma irradiated by picosecond lasers
S. Sailaja, R.A. Khan, V.K. Senecha, P.A. Naik, and P.D. Gupta
Plasma - 2003 Symposium, BITS, Ranchi, December 8-11, 2003
- Experimental determination of temporal asymmetry of ultrashort laser pulses using UMOSAIC technique
A.K.Sharma, M.Raghuramaiah, P.A.Naik, and P.D.Gupta
International Conference on Photonics, Cochin, India, Dec.2004
- A comparative study of moderate current vacuum discharge triggered by 27 ps and 4 ns duration laser pulses.
A.Moorti, S.R.Kumbhare, R.A.Khan, R.A.Joshi, P.A.Naik, P.D.Gupta, I.V.Romanov, Yu.V.Korobkin, A.A.Rupasov, and A.S.Shikanov
XIX National Symposium on Plasma Science and Technology Plasma -2004 Symposium, Bundelkhand Univ., Jhansi, Dec.2004
- Space resolved study of Balmer-a line emission at 182 Ao from laser produced carbon plasma
A.Chowdhury, R.A.Joshi, P.A.Naik, and P.D.Gupta
DAE-BRNS National Laser Symposium 2004, NLS-04, BARC, Mumbai, Jan. 2005
- A control and data acquisition system for a laser scanning microdensitometer
H.R.Bundel, C.P.Navathe, P.A.Naik and P.D.Gupta
DAE-BRNS National Laser Symposium 2004, NLS-04, BARC, Mumbai, Jan. 2005
- Characterization and use of commercial grade LED in interferometric autocorrelation measurements of ultrashort laser pulses
A.K.Sharma, M.Raghuramaiah, P.A.Naik, and P.D.Gupta
DAE-BRNS National Laser Symposium 2004, NLS-04, BARC, Mumbai, Jan. 2005
- Generation and characterization of gas clusters for laser plasma interaction studies
H.Singhal, V.Arora, P.A.Naik and P.D.Gupta
DAE-BRNS National Laser Symposium 2004, NLS-04, BARC, Mumbai, Jan. 2005
- Scattering of multi-picosecond laser light from argon gas cluster plasma
H.Singhal, V.Arora, P.A.Naik R.A.Khan, A.Upadhyay, S.R.Kumbhare, and P.D.Gupta
DAE-BRNS National Laser Symposium 2004, NLS-04, BARC, Mumbai, Jan. 2005
- Spectral distribution of x-ray emission from laser heated gold-copper mix-Z plasma
J.A.Chakera, S.R.Kumbhare, P.A.Naik, and P.D.Gupta
DAE-BRNS National Laser Symposium 2004, NLS-04, BARC, Mumbai, Jan. 2005
- InViewer - A CCD camera based data acquisition and analysis software for laser produced plasma experiments
H. S. Vora, V. Arora and H. Singhal
DAE-BRNS National Laser Symposium 2004, NLS-04, BARC, Mumbai, Jan. 2005
- A delay generator with low jitter for regenerative amplifier in table-top
terawatt laser system
M. S. Ansari, B. Singh, J. A. Chakera and C. P. Navathe
DAE-BRNS National Laser Symposium 2004, NLS-04, BARC, Mumbai, Jan. 2005
- A simple optical system for precise alignment of laser driven hohlraum
targets
M. P. Kamath, A. S. Joshi and P. D. Gupta
DAE-BRNS National Laser Symposium 2004, NLS-04, BARC, Mumbai, Jan. 2005
- Development of gold spherical hohlraums for laser driven intense x-ray
generation
P. K. Tripathi, S. R. Patwa, A. S. Joshi and P. D. Gupta
DAE-BRNS National Laser Symposium 2004, NLS-04, BARC, Mumbai, Jan. 2005
- X-ray
emmission and electron current behaviour in laser vacuum diode
A. A. Rupasov, I.V. Romanov, Yu. V. Korobkin, A. S. Shikhanov, A. Moorti, R. A. khan, S. R. Kumbhare, P. A. Naik and P. D. Gupta
Second International Conference on Frontiers of Plasma Physics and Technology, Goa India, Feb. 21-25, 2005
- Second harmonic conversion of a 160GW, 25ps Nd:phosphate glass laser beam
for operation at 0.527�m/1.054�m
S. R. Kumbhare, R. K. Bhat, R. A. Khan, P. A. Naik and P. D. Gupta
DAE-BRNS National Laser Symposium 2004, NLS-04, BARC, Mumbai, Jan. 2005
- Laser-plasma based electron acceleration studies planned at CAT, Indore
P.A.Naik and P.D.Gupta
DAE-BRNS Indian Particle Accelerator Conference - 2005, InPAC-2005, VECC, Kolkata, March 2005
- X-ray emission and electron current behaviour in laser vacuum diode
Rupasov A.A., Romanov I.V., Korobkin Yu.V., Shikhanov A.S., Moorti A., Khan R.A., Kumbhare S.R., Naik P.A., Gupta P.D.
Second International Conference on the Frontiers of Plasma Physics and Technology, Goa, Feb. 2005
- Studies planned at CAT, Indore on laser plasma based electron acceleration
P.A.Naik and P.D.Gupta
ICFA Joint workshop on laser-beam interactions and laser-plasma accelerators, Taipei, Taiwan, Dec. 2005
- Multi-keV monochromatic twin point x-ray sources for stereo-radiography
A. Moorti, P. A. Naik and P. D. Gupta
20th National Symposium on Plasma Science and Technology, Cochin, Dec.2005
- Experimental study of plasma-pinching and x-ray emission characteristics of a moderate-current laser-triggered vacuum discharge
A. Moorti, B. S. Rao, P. A. Naik, and P. D. Gupta
20th National Symposium on Plasma Science and Technology, Cochin, Dec.2005
- Characteristics of ion emission from carbon plasma produced by nanosecond and multi-picosecond laser pulses
J. A. Chakera, P. A. Naik, P. D. Gupta, and Vijay Singh
20th National Symposium on Plasma Science and Technology, Cochin, Dec.2005
- Effect of ultra intense laser pulse on the propagation of electron plasma
wave in relativistic regime
Atul Kumar, M.K. Gupta and R.P. Sharma
20th National Symposium on Plasma Science and Technology, Cochin, Dec. 2005.
- X-ray spectroscopic study of keV line emission from multi charged ions in magnesium plasma produced by femtosecond laser pulses
V. Arora, P.A.Naik, B.S.Rao, R.A. Khan, S.R.Kumbhare, M. Raghuramaiah, and P.D.Gupta
Fifth DAE-BRNS National Laser Symposium, NLS-05, VIT, Vellore, Dec. 2005
- Study of spectral blue shifts in laser light transmitted through cluster plasma produced by multi-picosecond laser pulses
H.Singhal, V.Arora, P.A.Naik, R.K.Bhat, S.R.Kumbhare, and P.D.Gupta
Fifth DAE-BRNS National Laser Symposium, NLS-05, VIT, Vellore, Dec. 2005
- Sensitive autocorrelation measurement of ultrashort laser pulses using commercial light emitting diodes,
A.K.Sharma, P.A.Naik, and P.D.Gupta
Fifth DAE-BRNS National Laser Symposium, NLS-05, VIT, Vellore, Dec. 2005
- Polarization dependence of quadratic photocurrent in commercial light emitting diodes,
A.K.Sharma, P.A.Naik, P.D.Gupta, and S.K.Shrivastava
Fifth DAE-BRNS National Laser Symposium, NLS-05, VIT, Vellore, Dec. 2005
- Novel design of highly stable, synchronizable, pulse duration tunable Nd:glass laser oscillator for optical parametric chirped pulse amplification based laser systems,
A.K.Sharma, R.A.Joshi, P.A.Naik, and P.D.Gupta
Fifth DAE-BRNS National Laser Symposium, NLS-05, VIT, Vellore, Dec. 2005
- Development of single frame x-ray framing camera for laser plasma experiments
J.Upadhyay, J.A.Chakera, C.P.Navathe, P.A.Naik, A.S.Joshi, and P.D.Gupta
Fifth DAE-BRNS National Laser Symposium, NLS-05, VIT, Vellore, Dec. 2005
- An electronic controller for fast opening of a solenoid based control valve for laser plasma experiments
S.K.Mishra, S. Nigam, H. Singhal, V. Arora, C.P. Navathe, P.A. Naik and P.D.Gupta
Fifth DAE-BRNS National Laser Symposium, NLS-05, VIT, Vellore, Dec. 2005
- Enhancement and extinction of single harmonic intensity of high order harmonics
H.Singhal, V.Arora, P.A.Naik, U.Chakravarty, J.A.Chakera,
M.Raghuramaiah, S.R.Kumbhare, R.A.Khan, and P.D.Gupta & R. A. Ganeev
20th Nat. Symposium on Plasma Science and Technology, Jaipur, Dec.2006
- On the use of ionization induced self defocusing for efficient harmonic generation from plasma plumes
H.Singhal, V.Arora, P.A.Naik, U.Chakravarty, J.A.Chakera, M.Raghuramaiah, R.A.Khan, S.R.Kumbhare, and P.D.Gupta & R. A. Ganeev
20th Nat. Symposium on Plasma Science and Technology, Jaipur, Dec.2006
- Study of thermal and non-thermal x-rays from femtosecond laser produced plasma
V. Arora, H. Singhal, P. A. Naik, J. A. Chakera, U. Chakravarty, R.A.Khan, and P. D. Gupta
20th Nat. Symposium on Plasma Science and Technology, Jaipur, Dec.2006
- Angular distribution of hard x-rays produced from intense laser-solid interaction
B.S.Rao, P.A.Naik, R.A.Khan, and P.D.Gupta
20th Nat. Symposium on Plasma Science and Technology, Jaipur, Dec.2006
- A comparative study of the indium nanoparticles formed by laser ablation in vacuum and
in liquids
U. Chakravarty, P. A. Naik, H. Srivastava, M. K. Tiwari, V.Arora, H.Singhal, J.A.Chakera, R.V.Nandedkar, and P. D. Gupta & A. I. Ryasnyansky & R. A. Ganeev
20th Nat. Symposium on Plasma Science and Technology, Jaipur, Dec.2006
- Generation of ultrashort coherent soft x-rays by high order harmonic generation
H. Singhal, V. Arora, P.A. Naik, and P.D. Gupta
20th Nat. Symposium on Plasma Science and Technology, Jaipur, Dec.2006
- X-ray spectroscopic diagnostics for laser plasma interaction studies
V. Arora, P.A. Naik, and P.D. Gupta
20th Nat. Symposium on Plasma Science and Technology, Jaipur, Dec.2006
- Excitation of ion acoustic wave by cross focusing of two laser pulses at
relativistic powers and particle acceleration
Atul Kumar, R.P. Sharma
21st National Symposium on Plasma Science and Technology, Jaipur Dec. 2006.
- Low-jitter laser-triggering of a 10 cm long capillary discharge plasma
channel
A. Moorti, B. S. Rao, P. A. Naik, and P. D. Gupta
21st National Symposium on Plasma Science and Technology, Jaipur, 2006.
- Nanoparticle formation in vacuum using sub-nanosecond laser pulses
U.Chakravarty, P.A.Naik, H.Srivastava, C.Mukherjee, M.K.Tiwari, H.Singhal, V.Arora, J.A.Chakera, R.V.Nandedkar, and P.D.Gupta & R. A. Ganeev
Sixth DAE-BRNS National Laser Symposium, RRCAT, Indore , Dec. 2006
- X-ray CCD camera based crystal spectrograph for x-ray spectroscopy of laser produced
plasma
V.Arora, H. Singhal, P.A.Naik, U. Chakravarty, R.A. Khan, J.A. Chakera, and P.D.Gupta
Sixth DAE-BRNS National Laser Symposium, RRCAT, Indore , Dec. 2006
- Hard x-ray spectroscopy of femtosecond laser produced plasma
V.Arora, H.Singhal, P.A.Naik, U.Chakravarty, R.A.Khan, J.A.Chakera, and P.D.Gupta
Sixth DAE-BRNS National Laser Symposium, RRCAT, Indore , Dec. 2006
- High order harmonic generation from gas plume targets : Tuning of the harmonic
wavelengths by varying the chirp of the laser pulse
H.Singhal, P.A.Naik, U.Chakravarty, V.Arora, J.A.Chakera, R.A.Khan, M.Raghuramaiah, S.R.Kumbhare, and P.D.Gupta & R.Ganeev,
Sixth DAE-BRNS National Laser Symposium, RRCAT, Indore , Dec. 2006
- Surface harmonic generation using femtosecond radiation with variable chirp
H.Singhal, P.A.Naik, V.Arora, U.Chakravarty, M. Raghuramaiah, R. A. Khan, S..R. Kumbhare, J. A. Chakera, , and P. D. Gupta & R. Ganeev
Sixth DAE-BRNS National Laser Symposium, RRCAT, Indore , Dec. 2006
- Coherent XUV radiation from laser plasma plumes through high order harmonic
generation
P.A.Naik, H.Singhal, V.Arora, U.Chakravarty, J.A.Chakera, R.A.Khan, M.Raghuramaiah, S.R.Kumbhare, and P.D.Gupta and R.Ganeev
Sixth DAE-BRNS National Laser Symposium, RRCAT, Indore , Dec. 2006
- Spatial beam profile characteristic of chirped pulse amplification (CPA) based
Nd:glass table top terawatt laser system.
R.K.Patidar, A.K.Sharma, M.Raghuramaiah, R.A.Joshi, P.A.Naik, and P.D.Gupta
Sixth DAE-BRNS National Laser Symposium, RRCAT, Indore , Dec. 2006
- Characteristics of cross-polarized autocorrelation of ultrashort laser pulses
A.K.Sharma, P.A.Naik, and P.D.Gupta
Sixth DAE-BRNS National Laser Symposium, RRCAT, Indore , Dec. 2006
- A tilted pulse-front autocorrelator for spatio-temporal distortion measurements in ultrashort pulse laser beams
A. K. Sharma, M. Raguramaiah, R. K. Patidar, P. A. Naik, and P. D. Gupta
International Conference on Photonics, Hyderabad, Dec.2006
- Sensitive detection and measurement of pulse chirp and asymmetry using unbalanced fringe resolved interferometric autocorrelation envelope function difference
A.K.Sharma, P.A.Naik and P.D.Gupta
International Conference on Photonics, Hyderabad, Dec.2006
- R Pareek, M N Kumbhare, A S Joshi and P D Gupta.
Single layer compromise sol-gel anti-reflection coatings on KDP crystals for second harmonic conversion of Nd: glass laser beam in quadrature geometry.
National Laser Symposium-2008, LASTECH Delhi.
- 3D Simulation of Electron Acceleration from Laser Produced Plasma
A.Upadhyay, K.Patel, P.A.Naik, P.D.Gupta and L.M.Gantayat
23rd National Symposium on Plasma Science & Technology, Mumbai Dec. 10-13, 2008 .
- Dependence of high order harmonic intensity on the medium length in laser produced plasma plumes
H.Singhal , V. Arora, B. S. Rao, U. Chakravarty, P. A. Naik, R. A. Khan, and P. D. Gupta
23rd National Symposium on Plasma Science & Technology, Mumbai Dec. 10-13, 2008 .
- Study of self-generated magnetic fields in laser produced plasmas using a three-channel polaro-interferometer
Y.B.S.R.Prasad, S.Barnwal, P.A.Naik P.D.Gupta, E A Bolkhovitinov and A.A. Rupasov,
23rd National Symposium on Plasma Science & Technology, Mumbai Dec. 10-13, 2008 .
- Spectral broadening of K-α x-ray line emission from high-intensity ultrashort laser pulse irradiation of planar titanium targets
V. Arora, H. Singhal, P.A. Naik, S.R.Kumbhare, and P.D. Gupta
23rd National Symposium on Plasma Science & Technology, Mumbai Dec. 10-13, 2008 .
- Highly collimated and mono-energetic electron beam from laser wakefield electron acceleration,
B. S. Rao, A. Moorti, P. A. Naik, R. K. Bhat, and P. D. Gupta
XVII DAE-BRNS National Laser Symposium, LASTEC, N.Delhi, Jan.2009 .
- A three-channel polaro-interferometer for detection and measurement of self-generated magnetic fields in laser produced plasmas,
S. Barnwal, Y. B. S. R. Prasad, P. A. Naik, P. D. Gupta
XVII DAE-BRNS National Laser Symposium, LASTEC, N.Delhi, Jan.2009 .
- An optical parametric pre-amplifier for high power ultrashort pulse Ndglass laser system,
M. Raghuramaiah, R. K. Patidar, P. A. Naik, and P. D. Gupta
XVII DAE-BRNS National Laser Symposium, LASTEC, N.Delhi, Jan.2009 .
- Mono-energetic, low divergence, high energy electron beam by laser wake-field electron acceleration at RRCAT.
B. S. Rao, A. Moorti, P. A. Naik, S. R. Kumbhare, and P. D. Gupta
Indian Particle Accelerator Conference - 2009, InPAC-09, Indore, Feb. 2009.
- Radiation physics aspects in ultra-intense laser-plasma interaction
P. A. Naik , B. S. Rao, J. A. Chakera, and P. D. Gupta
National Conference on Accelerator and Low Level Radiation Safety, Delhi, November 2009 .
- X-ray radiation from the rear side of foil target irradiated by ultrashort high intensity laser pulses
V.Arora, P.A. Naik, J.A. Chakera, S.R. Kumbhare, M. Tayyab, and P.D. Gupta
24th National Symposium on Plasma Science & Technology, Hamirpur, Dec. 8-11, 2009 .
- Single shot, multi-keV x-ray dispersion-less spectrograph based on x-ray CCD for absolute measurement of x-ray flux
V.Arora, J.A. Chakera, P.A. Naik, M. Tayyab, R.K. Bhat, and P.D. Gupta
24th National Symposium on Plasma Science & Technology, Hamirpur, Dec. 8-11, 2009 .
- Bright ultrashort K-α x-ray source generated by high intensity femtosecond laser produced plasma
V.Arora, P.A. Naik, J.A. Chakera, H. Singhal, M. Tayyab, R.K. Bhat, and P.D. Gupta
24th National Symposium on Plasma Science & Technology, Hamirpur, Dec. 8-11, 2009
- Enhanced harmonic generation in C60-containing plasmas
H. Singhal, R. A. Ganeev, P. A. Naik, J. A. Chakera, A. K. Srivastava, T. S. Dhami, M. P. Joshi, R.A. Khan, and P. D. Gupta
24th National Symposium on Plasma Science & Technology, Hamirpur, Dec. 8-11, 2009 .
- Enhancement of characteristic hard x-rays for a laser based source for mammography
V. Arora, U. Chakravarty, J. A. Chakera, P. A. Naik, S. R Kumbhare, H. Srivastava, A. Srivastava, G. D. Verma, and P.D Gupta
24th National Symposium on Plasma Science & Technology, Hamirpur, Dec. 8-11, 2009 .
- X-ray emission enhancement in nano-hole alumina irradiated by intense Ti sapphire laser pulses
U. Chakravarty, V Arora, J. A. Chakera, P. A. Naik, H. Srivastava, P. Tiwari, A. Srivastava S.R.Kumbhare, and P.D Gupta
24th National Symposium on Plasma Science & Technology, Hamirpur, Dec. 8-11, 2009 .
- Metal nanoparticle formation of various sizes in plasma produced by femtosecond laser pulses
U. Chakravarty, P.A. Naik, R.K. Bhat, C. Mukherjee, and P.D. Gupta
24th National Symposium on Plasma Science & Technology, Hamirpur, Dec. 8-11, 2009 .
- Forward Raman scattering driven self-modulation of ultrashort, intense laser pulse and relativistic electron beam generation from under-dense plasma
B. S. Rao, A. Moorti, P. A. Naik, R.K. Bhat, and P. D. Gupta
24th National Symposium on Plasma Science & Technology, Hamirpur, Dec. 8-11, 2009 .
- 129) Characterization of laser-driven plasma based electron acceleration
B. S. Rao, A. Moorti, P. A. Naik, R. A. Khan, and P. D. Gupta
24th National Symposium on Plasma Science & Technology, Hamirpur, Dec. 8-11, 2009 .
- A novel single-shot time-resolved optical diagnostics for plasma using a chirped laser pulse as probe
S. Barnwal, Y.B.S.R. Prasad, P.A. Naik, J.A.Chakera, R.A. Khan, and P.D. Gupta
24th National Symposium on Plasma Science & Technology, Hamirpur, Dec. 8-11, 2009 .
- Generation of intense soft x-ray from capillary discharge plasmas
Y.B.S.R. Prasad, S. Nigam, K. Aneesh, P.A. Naik, C.P.Navathe, and P.D.Gupta
24th National Symposium on Plasma Science & Technology, Hamirpur, Dec. 8-11, 2009.
- Diagnosis of density and self generated magnetic fields in laser produced plasmas from the Faraday rotation using two colour probe A proposal
A.S. Joshi, S Barnwal, Y. B. S. R. Prasad, and P.A. Naik
24th National Symposium on Plasma Science & Technology, Hamirpur, Dec. 8-11, 2009 .
- Regeneratively amplified pump laser using a 4-pass grating pair based pulse stretcher for an OPCPA based multi-terawatt Ndglass laser system
M. Raghuramaiah, R. K. Patidar, R.A. Joshi, P. A. Naik, and P. D. Gupta
XVIII DAE-BRNS National Laser Symposium, BARC, Mumbai, Jan.2010 .
- Time resolved chirped pulse interferometry of plasma
S. Barnwal, Y.B.S.R. Prasad, P.A. Naik, J.A.Chakera, S.R.Kumbhare, and P.D. Gupta
XVIII DAE-BRNS National Laser Symposium, BARC, Mumbai, Jan.2010 .
- Retrieval of information from overexposed data of multi keV x-ray dispersionless spectrograph
H. S. Vora, V. Arora, P.A. Naik, and P.D.Gupta
XVIII DAE-BRNS National Laser Symposium, BARC, Mumbai, Jan.2010 .
- Study of 2ω and 3/2 ω harmonics in ultrashort high intensity laser plasma interaction
V. Arora, P.A. Naik, J.A. Chakera, R.A. Khan, and P.D. Gupta
XVIII DAE-BRNS National Laser Symposium, BARC, Mumbai, Jan.2010 .
- A comparative experimental study of the absorption of intense, short laser pulses in plasmas formed by planar solids and nano-form matter
U. Chakravarty, P. A. Naik, J. A. Chakera, V. Arora, R.A. Khan, H. Srivastava, A. Srivastava, P. Tiwari , G.D. Verma, and P.D Gupta
XVIII DAE-BRNS National Laser Symposium, BARC, Mumbai, Jan.2010 .
- Efficient high-order harmonic generation using two-colour pump in plasma plumes
H. Singhal, R.A. Ganeev, P.A. Naik, J.A. Chakera, M. Tayyab, R. K. Bhat, and P. D. Gupta
XVIII DAE-BRNS National Laser Symposium, BARC, Mumbai, Jan.2010 .
- Enhanced high-order harmonic generation from nanoparticle targets
H. Singhal, R.A. Ganeev, P.A. Naik, J.A.Chakera, A.K. Srivastava, A. Singh, R. Chari, S.R.Kumbhare, and P.D.Gupta
XVIII DAE-BRNS National Laser Symposium, BARC, Mumbai, Jan.2010 .
- Broadband high-order harmonic generation through self phase modulation in plasma plumes
H. Singhal, R.A. Ganeev, P.A. Naik, J.A. Chakera, M. Tayyab, R.A. Khan, and P. D. Gupta
XVIII DAE-BRNS National Laser Symposium, BARC, Mumbai, Jan.2010 .
- Spectroscopic study of laser light specularly reflected from solid targets irradiated by ultra-intense laser pulses,
V. Arora, P.A. Naik, J.A. Chakera, R.A. Ganeev, S.R. Kumbhare, and P.D. Gupta
XIX DAE-BRNS National Laser Symposium, RRCAT, Indore, Dec. 2010 .
- Nano-ripple formation on different band-gap semiconductor surfaces using femtosecond pulses
U. Chakravarty, R. A. Ganeev, J. A. Chakera, M. Babu, P. A. Naik, and P. D. Gupta
XIX DAE-BRNS National Laser Symposium, RRCAT, Indore, Dec. 2010 .
- Study of high order harmonic generation from plasma plumes containing carbon nanotubes,
H. Singhal, R. A. Ganeev, P. A. Naik, J. A. Chakera, M. Kumar, M. P. Joshi, A. K. Srivastava, and P. D. Gupta
XIX DAE-BRNS National Laser Symposium, RRCAT, Indore, Dec. 2010 .
- Tuning of high order harmonic resonances in Sn plasma plume using intensity variation of two-colour pump
H. Singhal, R. A. Ganeev, J. A. Chakera, P. A. Naik, M. Kumar, and P. D. Gupta
XIX DAE-BRNS National Laser Symposium, RRCAT, Indore, Dec. 2010 .
- Fourth harmonic generation during parametric four-wave mixing in air filamentation,
M. Kumar, R. A. Ganeev, H. Singhal, P. A. Naik, J. A. Chakera, and P. D. Gupta
XIX DAE-BRNS National Laser Symposium, RRCAT, Indore, Dec. 2010 .
- Electric field resonances in laser irradiated nanotubes,
U. Chakravarty, P. A. Naik, and P. D. Gupta
XIX DAE-BRNS National Laser Symposium, RRCAT, Indore, Dec. 2010 .
- Generation of 50 MeV electron beam from sub-mm size laser-driven accelerator,
B. S. Rao, J. A. Chakera, P. A. Naik, M. Kumar, and P. D. Gupta
XIX DAE-BRNS National Laser Symposium, RRCAT, Indore, Dec. 2010 .
- MeV neutron generation in the interaction of ultra-intense laser pulses with deuterated polyethylene target,
M. Tayyab, J. A. Chakera, M. Kumar, P. A. Naik, and P. D. Gupta
XIX DAE-BRNS National Laser Symposium, RRCAT, Indore, Dec. 2010 .
- Quadratic response of commercial grade light emitting diode Issues of wavelength dependence and dynamic range
A.K. Sharma, M.Raghuramaiah, R.K. Patidar, A.S. Joshi, P.A. Naik, and P.D.Gupta
XIX DAE-BRNS National Laser Symposium, RRCAT, Indore, Dec. 2010 .
- Studies on the criticalities involved in designing a laser super cavity
A.K. Sharma, A.S. Joshi, P.A. Naik, and P.D. Gupta
XIX DAE-BRNS National Laser Symposium, RRCAT, Indore, Dec. 2010 .
- Pulse front distortion studies for optical parametric chirped pulse amplification based ultrashort pulse high energy laser system
R.K.Patidar, A.K.Sharma, M.Raghuramaiah, A.P.Kulkarni, A.S.Joshi, P.A.Naik, and P.D. Gupta
XIX DAE-BRNS National Laser Symposium, RRCAT, Indore, Dec. 2010 .
- Studies of sol gel based porous silica anti-reflection coatings deposited on phosphate laser glass rods as protective coatings against humidity,
R. Pareek, A. S. Joshi, M. N. Kumbhare, P. A. Naik, and P.D.Gupta
XIX DAE-BRNS National Laser Symposium, RRCAT, Indore, Dec. 2010 .
- Intensity dependent refractive index of Yb doped fluorophosphate glass,
A.S. Joshi, A.P. Kulkarni, M.P. Kamath, C.P. Singh, K.S. Bindra, P. A. Naik, P. D. Gupta, K. Venkata Krishnaiah, and C.K. Jayasankar
XIX DAE-BRNS National Laser Symposium, RRCAT, Indore, Dec. 2010 .
- Intensity dependent nonlinear refractive index of glasses doped with different Nd concentrations measured by Boling method,
A.P. Kulkarni, N. Sreedhar, K. Rajiv, A. S. Joshi, P. A. Naik, P.D. Gupta., K. V. Krishnaiah, C. K. Jayashankar
XIX DAE-BRNS National Laser Symposium, RRCAT, Indore, Dec. 2010 .
- Prototype alignment system for a high power laser chain,
P. P. Deshpande, A. Valecha, V. P. Bhanage, C. P. Navathe, M. P. Kamath, A. P. Kulkarni, S. Jain, A. S. Joshi, and P. A. Naik
XIX DAE-BRNS National Laser Symposium, RRCAT, Indore, Dec. 2010 .
- Development of a scatterometer for measurement of optical surface roughness
L.Jain, S.Jain, A.S.Joshi, V.P.Bhanage, U.Chakravarty, R.Pareek, P.A.Naik and C.P.Navathe
XIX DAE-BRNS National Laser Symposium, RRCAT, Indore, Dec. 2010 .
- Upshift of the resonance density due to asymmetric expansion of laser irradiated nanorods.
U. Chakravarty, P.A. Naik, and P.D. Gupta
25th National Symposium on Plasma Science & Technology, Guwahati, Dec., 2010 .
- Enhanced water window x-ray emission from graphite target by dual time delayed Ti;sapphire laser pulses.
U. Chakravarty, B. S. Rao, V. Arora, H. Singhal, P. A. Naik, J. A. Chakera, and P.D. Gupta
25th National Symposium on Plasma Science & Technology, Guwahati, Dec., 2010 .
- Analysis of three channel polaro-interferometer data of self generated magnetic fields in laser produced plasmas
Y.B.S.R. Prasad, S. Barnwal, P.A. Naik and P.D. Gupta
25th National Symposium on Plasma Science & Technology, Guwahati, Dec., 2010 .
- Effect of pre-pulse on ultra-intense femtosecond laser propagation in gas jet for electron acceleration
B. S. Rao, J. A. Chakera, P. A. Naik, M. Kumar, and P. D. Gupta
25th National Symposium on Plasma Science & Technology, Guwahati, Dec., 2010 .
- Effect of focussing optics F-number on laser driven plasma based electron acceleration
B. S. Rao, A. Moorti, J. A. Chakera, P. A. Naik, and P. D. Gupta
25th National Symposium on Plasma Science & Technology, Guwahati, Dec., 2010 .
- High order harmonic generation in plasma plume of in situ produced silver nano-particles.
H. Singhal, R. A. Ganeev, P. A. Naik, J. A. Chakera, U. Chakravarty, H. S. Vora, A. K. Srivastava, C. Mukherjee, C.P. Navathe, S. K. Deb, and P.D. Gupta
25th National Symposium on Plasma Science & Technology, Guwahati, Dec., 2010 .
- High order harmonic generation in plasma plumes using two-colour pump.
H. Singhal, R.A.Ganeev, P. A. Naik, J. A. Chakera, H. S. Vora, R. A. Khan, and P. D. Gupta
25th National Symposium on Plasma Science & Technology, Guwahati, Dec., 2010 .
- Dynamics of a capillary discharge plasma
S. Barnwal, Y.B.S.R. Prasad, S. Nigam, K. Aneesh, J. A. Chakera, P. A. Naik, C. P. Navathe, and P. D. Gupta
25th National Symposium on Plasma Science & Technology, Guwahati, Dec., 2010 .
- A novel technique for measurement of the plasma density and self generated magnetic fields in non-axi-symmetric plasmas using two colour probes
A. S. Joshi, Y. B. S. R. Prasad, P. A. Naik, S. Barnwal, and P. D. Gupta
25th National Symposium on Plasma Science & Technology, Guwahati, Dec., 2010 .
- Efficient high order harmonic generation from plasma plumes of carbon containing materials
M. Kumar, R. A. Ganeev, H. Singhal, J. A. Chakera, P. A. Naik, and P. D. Gupta
25th National Symposium on Plasma Science & Technology, Guwahati, Dec., 2010 .
- Observation of photo-neutrons in the interaction of high intensity laser pulses with copper and beryllium targets.
M. Tayyab, M. Kumar, J. A. Chakera, P. A. Naik, and P. D. Gupta
25th National Symposium on Plasma Science & Technology, Guwahati, Dec., 2010 .
- Half-integral harmonic emission from plasmas produced by high intensity femtosecond laser pulses
V. Arora, R.A. Khan, J.A. Chakera, R.A. Ganeev, P.A. Naik and P.D. Gupta
25th National Symposium on Plasma Science & Technology, Guwahati, Dec., 2010 .
- R. Pareek, A. S. Joshi, M. N. Kumbhare, P. A. Naik, and P. D. Gupta.
Studies of sol gel based porous silica anti-reflection coatings deposited on phosphate laser glass rods as protective coatings against humidity.
National Laser Symposium-2010, RRCAT, Indore.
- L. Jain, S. Jain, A.S. Joshi, V. P. Bhanage, U. Chakravarty, R. Pareek, P. A. Naik and C. P. Navathe
Development of a scatterometer for measurement of optical surface roughness
National Laser Symposium-2010, RRCAT, Indore
- Laser driven high brightness soft x-ray generation and
applications
P.D.Gupta
National Symposium of Crystallography-2001, Mumbai, 2001
- Laser plasma interaction experiments in high intensity short-pulse
regime
P.D. Gupta
Indo-French seminar on Advanced Photonics, Indian Institute of
Science, Bangalore, November 2001
- Interaction of high intensity laser pulses with solid targets
P.D. Gupta
DAE-Solid State Physics Symposium, BARC, Mumbai, December 2001
- X-ray emission from laser produced plasmas
P.D.Gupta
International Conf. on Current developments in Atomic, molecular, and
chemical physics with applications, U.Delhi, March 2002
- Studies of laser plasma interaction in long and short pulses
P.A.Naik
DAE-BRNS National Laser Symposium 2002, Thiruvananthapuram, Nov. 2002
- XUV spectroscopic diagnostics for laser produced plasmas
A.Chowdhury
XVII National Symposium on Plasma Science and Technology, Plasma -2002
Coimbatore, 16-19 Dec. 2002
- Studies of laser produced plasmas and their applications
P.D.Gupta
Workshop on Laser plasma interaction related phenomena, IPR,
Gandhinagar, Jan. 2003
- Studies of laser plasma interaction and applications at CAT"
P.D. Gupta
Workshop on "Laser plasma interaction and related phenomena", IPR, Gandhinagar, January 2003
- Generation of thermal x-ray radiation inside spherical gold cavities using a high power laser beam"
A.S. Joshi
Workshop on "Laser plasma interaction and related phenomena", IPR, Gandhinagar,
January 2003
- A set of 3 invited lectures on "Laser Technology"
A.S. Joshi
SERC School on 'Plasma based particle accelerator's at SINP, Kolkata, February 3-21, 2003
- A set of 2 invited lectures on "Laser Plasma Interaction"
P.A. Naik
SERC School on 'Plasma based particle accelerator's at SINP, Kolkata, February 3-21, 2003
- Development of a table top terawatt Nd: glass laser system and ultrashort pulse diagnostics"
A.K. Sharma
DAE-BRNS National Laser Symposium, held at IIT, Kharagpur, December 22-24, 2003
- Laser induced breakdown spectroscopy and its application in elemental analysis"
V.N. Rai
Plasma - 2003, BITS, Ranchi, December 8-11, 2003
- Laser based particle acceleration and table top terawatt lasers
P.A. Naik
SERC workshop on plasma-based acceleration of particles, IPR, Gandhinagar, January 27-31, 2004.
- Plasma-assisted high-current-density pulsed electron emission from
ferroelectric materials
A. Moorti
19th National Symposium on Plasma Science and Technology, Bundelkhand
University, Jhansi, 2004.
- Laser-plasma interaction studies at CAT
P.A.Naik
Discussion meeting on Laser Plasma Interaction, TIFR, Mumbai, Feb.2005
- Laser-plasma based electron acceleration studies planned at CAT, Indore
P.A.Naik
Indian Particle Accelerator Conference, InPAC-2005, VECC, Kolkata, March 2005
- Laser Plasma Interaction : Recent Studies, Diagnostics and Applications
P. D. Gupta
DAE-BRNS National Laser Symposium 2004, NLS-04, BARC, Mumbai, Jan. 10-13, 2005
- X-ray spectroscopic diagnostics for laser plasma interaction studies
Arora Vipul
21st National Symposium on Plasma Science and Technology (Plasma-2006), MNIT, Jaipur, December 19-22, 2006
- Coherent XUV radiation from laser plasma plumes through high order harmonic generation
Naik P.A.
6th DAE-BRNS National Laser Symposium, RRCAT Indore, Dec. 5-8, 2006
- Generation of coherent soft X rays using High Order Harmonics
Singhal Himanshu
21st National Symposium on Plasma Science and Technology (Plasma-2006), MNIT, Jaipur December 19-22, 2006
- Technical notes on alignment for high power laser chain
G S Solanki and M P Kamath
CAT / 2000-05, R2798, 2000
- Equation of state studies at CAT using laser driven shock wave propagation
through layered foil targets
S. Bandyopadhyay, M Shukla, V N Rai, V K Senecha, P Khare, R K Bhat,
H C Pant-Indore and B.K. Godwal and N.K. Gupta, BARC, Mumbai :
CAT / 2000-18, R282, 2000.
- Picosecond streak camera
Mayank Shukla, V N Rai, H C Pant and D D Bhawalkar
CAT / 2000-19, R2814 , 2000.
- Data acquisition and analysis system for on-line optical density
scanning by a micro-densitometer
H.S.Vora, J.Upadhyay, P.A.Naik, C.P.Navathe, and P.D.Gupta
CAT / 2001-01, 2001
- Development of sol-gel based AR coatings for use in high power laser ( Nd: glass) chain
R Pareek and A S Joshi .
CAT report No. CAT/2001-20, 2001
- Parametric study of sol-gel based films and the method for achieving improved and reproducible optical performance of AR coatings
developed by the sol gel method
R Pareek, M P Kamath and A S Joshi.
CAT report No. CAT/2001-21, 2001
- Development of a high resolution on-line imaging x-ray crystal
spectrograph and its use in study of laser produced plasmas.
V.Arora, S.R.Kumbhare, P.A.Naik, and P.D.Gupta
CAT / 2002-16, 2002
- Development of sol-gel based AR coatings on Nd: doped phosphate laser glass
rods
R Pareek, G S Solanki, M P Kamath and A S Joshi
CAT report No. CAT/2002-01.
- Development of a chirped pulse amplification based Table Top Terawatt Nd: glass laser system
P.A. Naik, P.D. Gupta, C.P. Navathe, A.K. Sharma, M.S. Ansari, M. Raghuramaiah, S.R. Kumbhare, Janki Upadhyay, H.R. Bundel, K.K. Mishra,
R.P. Kushwaha and R.A. Joshi
CAT/2003-28, 2003
List of publications last updated on March, 2011
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