2 papers
physics.optics2026
Feedback-Driven Ground-State Search in Coupled Laser Arrays
Rajneesh Fulara, Fabien Bretenaker, Vishwa Pal
Optimisation problems, which appear in numerous fields of science and industry, are challenging to solve even with modern supercomputers. Many such problems can be mapped onto grou…
physics.optics2024
Non-symmetrical vortex beam shaping in VECSEL laser arrays
Sopfy Karuseichyk, Ilan Audoin, Vishwa Pal +1
We propose and numerically test a novel concept for asymmetric vortex beam generation in a Degenerate Vertical External Cavity Surface Emitting Laser (DVECSEL). The method is based…