Subharmonic locking and frequency combs in frequency-swept semiconductor lasers.
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DOI: 10.1103/physreve.107.034208
Abstract: We analyze a delay differential equation model for a swept semiconductor laser and demonstrate existence of various periodic solutions that are subharmonically locked to the sweep rate. These solutions provide optical frequency combs in spectral domain.… read more here.
Keywords: frequency combs; swept semiconductor; frequency; subharmonic locking ... See more keywords
Extreme events in frequency-swept semiconductor lasers.
Sign Up to like & getrecommendations! Published in 2024 at "Physical review. E"
DOI: 10.1103/physreve.110.024220
Abstract: We analyze a delay differential equation model for a frequency-swept semiconductor laser and demonstrate existence of extreme events in its dynamics, with probabilities heavily dependent on the sweep rate. The extreme events appear even in absence… read more here.
Keywords: frequency swept; extreme events; periodic solutions; swept semiconductor ... See more keywords