Implementing time-delayed feedback in optoelectronic circuits allows one to uncover the rich
physics and application potential of nonlinear dynamics. Important feedback effects are, for …

Synchronization of coupled oscillators at the transition between classical physics and
quantum physics has become an emerging research topic at the crossroads of nonlinear …

The interaction of light with nanostructured materials provides exciting new opportunities for
investigating classical wave analogies of quantum phenomena. A topic of particular interest …

We investigate the mode-switching dynamics of an electrically driven bimodal quantum-dot
micropillar laser when subject to delayed coherent optical feedback from a short external …

Chaos presents a striking and fascinating phenomenon of nonlinear systems. A common
aspect of such systems is the presence of feedback that couples the output signal partially …

Microlasers are ideal candidates to bring the fascinating variety of nonlinear complex
dynamics found in delay-coupled systems to the realm of quantum optics. Particularly …

A semiconductor micropillar laser with delayed optical feedback is considered. In the
excitable regime, we show that a single optical perturbation can trigger a train of pulses that …

Manipulating light dynamics in optical microcavities has been made mainly either in real or
momentum space. Here we report a phase-space tailoring scheme, simultaneously …

We discuss the design and testing of a laser integrated with a long on-chip optical feedback
section. The device and feedback section have been fabricated on a generic photonic …

Semiconductor lasers are notoriously sensitive to optical feedback, and their dynamics and
coherence can be significantly modified through optical reinjection. We concentrate on the …