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Samudra Roy
Samudra Roy
Dept of Physics, IIT Kharagpur
Verified email at phy.iitkgp.ernet.in - Homepage
Title
Cited by
Cited by
Year
Dispersive waves emitted by solitons perturbed by third-order dispersion inside optical fibers
S Roy, SK Bhadra, GP Agrawal
Physical Review A—Atomic, Molecular, and Optical Physics 79 (2), 023824, 2009
972009
Effects of higher-order dispersion on resonant dispersive waves emitted by solitons
S Roy, SK Bhadra, GP Agrawal
Optics letters 34 (13), 2072-2074, 2009
842009
Formation of quartic solitons and a localized continuum in silicon-based slot waveguides
S Roy, F Biancalana
Physical Review A—Atomic, Molecular, and Optical Physics 87 (2), 025801, 2013
582013
Role of dispersion profile in controlling emission of dispersive waves by solitons in supercontinuum generation
S Roy, D Ghosh, SK Bhadra, GP Agrawal
Optics communications 283 (15), 3081-3088, 2010
472010
Implications of a zero-nonlinearity wavelength in photonic crystal fibers doped with silver nanoparticles
S Bose, A Sahoo, R Chattopadhyay, S Roy, SK Bhadra, GP Agrawal
Physical Review A 94 (4), 043835, 2016
382016
Study of nonlinear dynamics in silver-nanoparticle-doped photonic crystal fiber
S Bose, R Chattopadhyay, S Roy, SK Bhadra
JOSA B 33 (6), 1014-1021, 2016
382016
Dynamics of Raman soliton during supercontinuum generation near the zero-dispersion wavelength of optical fibers
S Roy, SK Bhadra, K Saitoh, M Koshiba, GP Agrawal
Optics Express 19 (11), 10443-10455, 2011
362011
Design and fabrication of microstructured optical fibers with optimized core suspension for enhanced supercontinuum generation
D Ghosh, S Bose, S Roy, SK Bhadra
Journal of Lightwave Technology 33 (19), 4156-4162, 2015
312015
Dispersive wave generation in supercontinuum process inside nonlinear microstructured fibre
S Roy, SK Bhadra, GP Agrawal
Current science, 321-342, 2011
312011
Perturbation of higher-order solitons by fourth-order dispersion in optical fibers
S Roy, SK Bhadra, GP Agrawal
Optics Communications 282 (18), 3798-3803, 2009
312009
Perturbed dissipative solitons: A variational approach
Ambaresh Sahoo, Samudra Roy,Govind P Agrawal
Physical Review A 96, 013838, 2017
262017
High-energy, shock-front-assisted resonant radiation in the normal dispersion regime
T Roger, MF Saleh, S Roy, F Biancalana, C Li, D Faccio
Physical Review A—Atomic, Molecular, and Optical Physics 88 (5), 051801, 2013
252013
Solving soliton perturbation problems by introducing Rayleigh's dissipation function
S Roy, SK Bhadra
Journal of lightwave technology 26 (14), 2301-2322, 2008
252008
Raman amplification of optical pulses in silicon waveguides: effects of finite gain bandwidth, pulse width, and chirp
S Roy, SK Bhadra, GP Agrawal
Journal of the Optical Society of America B 26 (1), 17-25, 2008
242008
Femtosecond pulse propagation in silicon waveguides: Variational approach and its advantages
S Roy, SK Bhadra, GP Agrawal
Optics Communications 281 (23), 5889-5893, 2008
242008
Polarization dynamics of a vector cavity soliton in a birefringent fiber resonator
M Saha, S Roy, SK Varshney
Physical Review A 101 (3), 033826, 2020
222020
Self-healing dynamics and absolute temporal focusing of a truncated Airy pulse under higher-order phase modulations
A Banerjee, S Roy
JOSA B 35 (4), 878-885, 2018
202018
Self-frequency blueshift of dissipative solitons in silicon-based waveguides
S Roy, A Marini, F Biancalana
Physical Review A—Atomic, Molecular, and Optical Physics 87 (6), 065803, 2013
192013
Blue-extended sub-nanosecond supercontinuum generation in simply designed nonlinear microstructured optical fibers
D Ghosh, S Roy, M Pal, P Leproux, P Viale, V Tombelaine, SK Bhadra
Journal of lightwave technology 29 (2), 146-152, 2010
192010
Generation of supercontinuum and its theoretical study in three-ring silica microstructured optical fibers
D Ghosh, S Roy, M Pal, A Pal, SK Bhadra, J McCarthy, H Bookey, A Kar
Applied optics 48 (31), G12-G20, 2009
182009
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