2 papers
quant-ph2025
Quantum Walk Comb in a Dual Waveguide Quantum Cascade Laser
Alessio Cargioli, Miguel Montesinos Ballester, Sonja Gantner +3
Ring quantum cascade lasers (QCLs) proved to be a versatile tool for generating tunable and stable frequency combs in the mid infrared range in the form of quantum walk combs. By h…
physics.optics2018
Room temperature surface emission on large-area photonic crystal quantum cascade lasers
Yong Liang, Zhixin Wang, Johanna Wolf +5
We design and fabricate large-area (1.1 mm 1.1 mm) photonic crystal quantum cascade lasers, enabling single-mode (wavelength 8.5 m) surface emission at room temp…