33 citations · 186 across the 22 of their papers we have counts for
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physics.optics2020★ 4 cited
Intra-cavity field dynamics near avoided mode crossing in concentric silicon nitride ring resonator
Maitrayee Saha, Samudra Roy, Shailendra K. Varshney
Understanding the intra-cavity field dynamics in passive microresonator systems has already been intriguing. It becomes fascinating when the system is complex, such as a concentric…
physics.optics2020★ 4 cited
Dynamic diffractive resonant radiation in a linearly chirped nonlinear waveguide array
Anuj P. Lara, Samudra Roy
We theoretically and numerically investigate the evolution of discrete soliton in a 1D linearly chirped nonlinear waveguide array (WA). The discrete soliton is self-accelerated ins…
physics.optics2020★ 10 cited
Dynamics and selective temporal focusing of a time truncated Airy pulse in varying dispersive medium
Aritra Banerjee, Samudra Roy
We theoretically investigate the dynamics of a time truncated Airy pulse under longitudinally varying dispersion. The realistic waveguide geometry is proposed that offers linear or…