Controlled light distribution with coupled microresonator chains via Kerr symmetry breaking

A Ghosh, A Pal, L Hill, GN Campbell, T Bi… - Photonics …, 2024 - opg.optica.org
Within optical microresonators, the Kerr interaction of photons can lead to symmetry
breaking of optical modes. In a ring resonator, this leads to the interesting effect that light …

Phase symmetry breaking of counterpropagating light in microresonators for switches and logic gates

A Ghosh, A Pal, S Zhang, L Hill, T Bi… - arXiv preprint arXiv …, 2024 - arxiv.org
The rapidly growing field of integrated photonics is enabling a large number of novel
devices for optical data processing, neuromorphic computing and circuits for quantum …

Tunable Degenerate Optical Parametric Oscillation with Coupled Microresonators

NB Tomazio, LO Trinchão, ES Gonçalves… - ACS …, 2024 - ACS Publications
Microresonator-based degenerate optical parametric oscillation (DOPO) has recently been
explored as a compelling platform for all-optical computing and quantum information …

Spontaneous symmetry breaking in nonlinear binary periodic systems

R Peng, Q Fu, Y Chen, W Luo, C Huang, F Ye - Physical Review A, 2024 - APS
Spontaneous symmetry breaking (SSB) occurs when modes of asymmetric profile appear in
a symmetric, double-well potential, due to the nonlinearity of the potential exceeding a …

Standing-wave patterns visualization on a toroidal microresonator

H Yan, A Ghosh, A Pal, H Zhang, T Bi… - … Networks and Devices, 2024 - opg.optica.org
Conference title, upper and lower case, bolded, 18 point type, centered Page 1 Standing-wave
patterns visualization on a toroidal microresonator Haochen Yan1,2, Alekhya Ghosh1,2 …

Controllable Light Distributions in 1-D Microresonator Chains with Kerr-Nonlinearity

A Ghosh, A Pal, L Hill, GN Campbell, T Bi… - Nonlinear …, 2024 - opg.optica.org
Controllable Light Distributions in 1-D Microresonator Chains with Kerr-Nonlinearity Page 1
Controllable Light Distributions in 1-D Microresonator Chains with Kerr-Nonlinearity Alekhya …

All-optical Switch and Logic Gates Using Phase Asymmetries in High-Q Resonators

A Pal, A Ghosh, S Zhang, L Hill, T Bi… - Nonlinear …, 2024 - opg.optica.org
All-optical Switch and Logic Gates Using Phase Asymmetries in High-Q Resonators Page 1
All-optical Switch and Logic Gates Using Phase Asymmetries in High-Q Resonators Arghadeep …

Real-time Coupling Induced Linear and Nonlinear Light Dynamics in Coupled Microresonators

A Pal, A Ghosh, S Zhang, L Hill, H Yan, H Zhang… - Nonlinear …, 2024 - opg.optica.org
Real-time Coupling Induced Linear and Nonlinear Light Dynamics in Coupled Microresonators
Page 1 Real-time Coupling Induced Linear and Nonlinear Light Dynamics in Coupled …