88 citations · 261 across the 13 of their papers we have counts for
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physics.optics2022★ 2 cited
Exceptional Point Singularities in Multi-Section DFB Lasers
Mehran Shahmohammadi, Martin J. Süess, Romain Peretti +4
A laser exhibits both controllable gain and loss and, under proper design conditions, is an ideal non-Hermitian system allowing the direct observation and engineering of spectral s…
physics.optics2022★ 16 cited
Synchronization of frequency combs by optical injection
Johannes Hillbrand, Mathieu Bertrand, Valentin Wittwer +8
Optical frequency combs based on semiconductor lasers are a promising technology for monolithic integration of dual-comb spectrometers. However, the stabilization of the offset fre…