Ph.D. (2006) from IIT Kharagpur
Teaching Experience:18 years
Presently Teaching: Quantum Mechanics, Statistical Mechanics, Optics, Mathematical Methods in Physics
Awards:
-
International Incoming Felow, Royal Society UK, 2007-2008 (at Clarendon Laboratory, Department of PhysicsUniversity of Oxford)
-
Best Thesis Awardby Indian Laser Association (ILA) during DAE BRNS National Laser Symposium 2006
-
Vivek Srinivas Memorial Best Poster Award by Indian Laser Association (ILA) during DAE BRNS Golden Jubilee National Laser symposium 2003.
Publications:
International Refereed Journals:
-
“The Dielectric response to the magnetic fieldof electromagnetic radiation”, J. Opt. 19 (March 2017) 045401 (8pp)
-
“Widely Tunable Intracavity Phasematched Cascaded Second-Order Interaction for the Generation of Multicolor Radiation” IEEE JOURNAL OF QUANTUM ELECTRONICS, VOL. 51, NO. 1, JANUARY 2015, pp. 9000105
-
“Dual colour cw mode-locking through soft aperture based on cascaded second order nonlinearity”, Opt. Exp. (OSA)Vol. 21, pp. 454-463 (2013)
-
“A comparative study on dual colour soft aperture cascaded second-order mode-locking w ith different nonlinear optical crystals” Pramana – Journal of Physics (IAS)Vol 82, pp. 313-319 (2014)
-
“Development of an efficient coherent optical source at 6.04mm”, Infrared Physics and Technology (Elsevier), Vol. 51, pp. 80-82 (2007)
-
“Discretely Littrow-type tunable, Q switched Nd:YAG laser around 1.3 micron”, Appl. Phys. B (Springer), Vol. 87, pp. 431-436 (2007)
-
‘Acousto-optic-modulator-stabilized low-threshold mode-locked Nd:YVO4 laser’, Appl. Phys. Lett. (AIP), 89, pp. 221119(2006).
-
‘Realization of inverse saturable absorption by intra-cavity third harmonic generation for efficient nonlinear mirror mode-locking’ , Appl. Phys. Lett. (AIP), Vol. 86, pp. 151105, (2005).
-
‘Enhancement of stability and efficiency of a nonlinear mirror mode-locked Nd:YVO4 oscillator by an active Q-switch’ Opt. Exp. (OSA), Vol 12,pp.4041-4046 (2004).
-
‘Stability Regime Study of a Nonlinear Mirror Mode-locked laser’- Opt. Commun. (Elsevier), Vol. 230, pp. 411-418 (2004).
-
‘Picosecond pulse generation and its simulation in a nonlinear optical mirror mode-locked laser’, Appl. Opt. (OSA), Vol. 43, pp. 2347-2352 (2004).
-
‘Diode array pumped, nonlinear mirror Q-switched and mode-locked Nd:YVO4 laser-a good tool for Powder SHG measurement’, Pramana – Journal of Physics (IAS), Vol. 63(5), pp. 1003-1010 (2004).
-
“THz Generation and Detection by Nonlinear Optical Methods”, International Journal of Scientific Research in Physics and Applied Sciences, Vol.6, Issue.2, pp.10-20, (April 2018),
-
‘Direct Third Harmonic Generation Due to Quadratic Cascaded Processes in Periodically Poled Crystals’, Opt. Commun, (Elsevier), Vol. 262, pp. 108-113 , (2006)
-
“Simultaneous multi-wavelength oscillation of Nd laser around 1.3mm – A potential source for coherent tera hertz generation”, Opt. Exp. (OSA), Vol. 14, pp. 4721-4726 (2006)
Few selected Conference Proceedings:
-
“Multi-colour OPO Based on Second Order Cascaded Nonlinear Interaction”, CLEO-PR&OECC/PS 2013, Kyoto, Japan
-
“Second Harmonic Generation Due to Magnetic Field of Intense Light field”, PIERS, Taipei, March 25-28, 2013,Page No. 19
-
“Dual colour cw mode-locking through soft aperture based on cascaded second order nonlinearity”, PHOTONICS, Dec. 09-12, 2012, IIT Chennai, India, Page No. 41
-
“Stability of passive mode-locking of OPO with temporal Walk-off”, PHOTONICS, Dec. 09-12,2012 IIT Chennai, India, Page No. 25
-
‘Stabilization of nonlinear mirror mode-locking by inverse saturable absorber’, CLEO (USA) (Oral Presentation),Baltimore Maryland, USA, 2005, Abstract Page No. 114.
-
“Modulation of Effective Nonlinearity χ(3) Due to Cascaded Processes in PPLN for Direct Third Harmonic Generation,- CLEO (USA) (Oral Presentation),Long Beach, California USA, 2006, Abstract Page No. 154
-
‘Stable Picosecond Pulse Generation by Forward and Inverse Saturable Absorption’, ICONO/LAT (Oral presentation),St. Petersberg, RUSSIA, (2005), Abstract Page No. 48
-
‘High peak-power picosecond Nd:YVO4 oscillatorat multi-kHz repetition rate’,“13th International Laser physics workshop, Trieste, Italy 12th-16th July, 2004” pp. 49.
-
‘Efficient blue light generation by cascade intra-cavity second harmonic and sum frequency generation of a Q-switched Nd:YVO4 laser’ PHOTONICS 2004, Kochi, India, pp. 264.
-
‘A proposition for enhancing stability of a nonlinear mirror mode-locked laser using temperature insensitive phase-matching’ Proceedings ‘International Workshop on Recent trends in nonlinear optics and ultra-short pulse generation’15-16 June’ 2003, Pavia Italy, pp. 38-39
|