1 citations · 1 across the 2 of their papers we have counts for
4 papers
Competition Between Intermodal Modulation Instability and Kerr Beam Self-cleaning in Graded-index Multimode Fiber
Partha Mondal, Shailendra K. Varshney
We report the suppression of intermodal modulation instability peaks as a consequence of Kerr induced self beam-cleaning in a 90m long graded-index multimode optical fiber under va…
Variational approach to study soliton dynamics in a passive fiber loop resonator with coherently driven phase-modulated external field
Maitrayee Saha, Samudra Roy, Shailendra K. Varshney
We report a detailed semi-analytical treatment to investigate the dynamics of a single cavity soliton (CS) and two co-propagating CSs separately in a Kerr mediated passive optical…
Modal Group Velocity Mismatch Induced Intermodal Modulation Instability in Step-index Fiber
Partha Mondal, Shailendra K. Varshney
We present detailed experimental study on noise-seeded intermodal modulation instability (IM-MI) in normal dispersion region of a conventional step-index fiber. The sharp refractiv…
Phase Synchronization of Stimulated Raman Process in Optical Fiber For Long Pulse Regime
Partha Mondal, Shailendra K. Varshney
We investigate the evolution of coherence property of noise-seeded Stokes wave in short (< 1 ps) and long pulse (> 1 ps) regimes. Nonlinear equations expressing the evolution of pu…