2 papers
quant-ph2023
Modeling of Fluctuations in Dynamical Optoelectronic Device Simulations within a Maxwell-Density Matrix Langevin Approach
Johannes Popp, Johannes Stowasser, Michael A. Schreiber +5
We present a full-wave Maxwell-density matrix simulation tool including c-number stochastic noise terms for the modeling of the spatiotemporal dynamics in active photonic devices,…
physics.optics2023
Backscattering-Induced Dissipative Solitons in Ring Quantum Cascade Lasers
Lukas Seitner, Johannes Popp, Ina Heckelmann +5
Ring quantum cascade lasers have recently gained considerable attention, showing ultrastable frequency comb and soliton operation, thus opening a way to integrated spectrometers in…