1 citations · 2 across the 6 of their papers we have counts for
Showing 2012 · physics.opticsShow all
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physics.optics2012
Effect of a weak longitudinal modulation in refractive index on transverse localization of light in 1D disordered waveguide lattices
Somnath Ghosh, R. K. Varsheny, Bishnu P. Pal
We report the enhancement of the effect of transverse localization of light (TL) in presence of a weak longitudinal modulation of refractive index in disordered waveguide lattices.…
physics.optics2012★ 1 cited
Design of an efficient mid-wave IR fiber optic light source
A. Barh, S. Ghosh, R. K. Varshney +1
Design of a mid-wave IR broadband (3.1 - 3.8 μm) fiber-based light source exploiting FWM in a meter long suitably designed chalcogenide microstructured fiber is reported. An achiev…
physics.optics2012★ 1 cited
Generation of Low Divergent High Power Supercontinuum Through a Large Mode Area Photonic Bandgap Fiber
S. Ghosh, T. Naresh, R. K. Varshney +1
We report generation of broadband low divergent supercontinuum over the entire wavelength window of 1.5 to 3.5 μm from a 2.25 meter long effective single moded photonic bandgap fib…