activity
20122024
most citedHighly efficient optical filter based on vertically coupled Photonic crystal cavity and bus waveguide

55 citations · 70 across the 7 of their papers we have counts for

collaborators

7 papers

physics.optics2024

All optical chaos synchronization between nonidentical optomechanical cavities

Souvik Mondal, Murilo S. Baptista, Kapil Debnath

Optomechanical cavities, with nonlinear photon-phonon interactions, offer a more compact approach to chaos generation than conventional feedback-based optical systems. However, pro…

physics.optics2024

Inverse Opal Optical Tamm State for Sensing Applications

Rina Mudi, Alessandro Carpentiero, Monica Bollani +4

We report the existence of optical Tamm states (OTS) in inverse opal (IO) - based three-dimensional photonic crystal on a flat metal substrate, validated through both numerical sim…

quant-ph2024

Cauchy-Schwarz and Bell Inequality Violations in Coupled Optomechanical Systems

Joy Ghosh, Shailendra K. Varshney, Kapil Debnath

Destructive interference-based photon-phonon antibunching can lead to violations of classical inequalities in optomechanical cavity systems. In this paper, we explore the violation…

physics.optics2024

Chaotic dynamics under the influence of synthetic magnetic field in optomechanical system

Souvik Mondal, Murilo S. Baptista, Kapil Debnath

The optomechanical systems produce chaotic behaviour due to nonlinear interaction between photons and phonons, and the same systems are used to understand the synthetic fields as w…

quant-ph2023★ 15 cited

Exceptional point induced quantum phase synchronization and entanglement dynamics in mechanically coupled gain-loss oscillators

Joy Ghosh, Souvik Mondal, Shailendra K. Varshney +1

The optomechanical cavity (OMC) system has been a paradigm in the manifestation of continuous variable quantum information over the past decade. This paper investigates how quantum…

physics.optics2023

Controllable optical sideband generation by breaking mechanical Parity-Time symmetry

Souvik Mondal, Kapil Debnath

The interaction between light and mechanical vibrations in a cavity is often exploited to produce higher order sidebands (HOS) /combs, which are used in optical communication netwo…