3 papers
physics.optics2025
Strongly resonant polarization dynamics of pulse trains in a spin-flip model for an excitable microlaser with delayed self-feedback
Stefan Ruschel, Sylvain Barbay, Neil G. R. Broderick +1
Motivated by recent experimental observations concerning the polarization dynamics in an excitable microlaser with saturable absorber coupled to an external feedback mirror reporte…
physics.optics2024
A kneading map of chaotic switching oscillations in a Kerr cavity with two interacting light fields
Rodrigues D. Dikandé Bitha, Andrus Giraldo, Neil G. R. Broderick +1
Optical systems that combine nonlinearity with coupling between various subsystems offer a flexible platform for observing a diverse range of nonlinear dynamics. Furthermore, engin…
physics.optics2024
Regenerative vectorial breathers in a delay-coupled neuromorphic microlaser with integrated saturable absorber
Stefan Ruschel, Venkata A. Pammi, Rémy Braive +5
We report on the polarization dynamics of regenerative light pulses in a micropillar laser with integrated saturable absorber coupled to an external feedback mirror. The delayed se…