2 papers
physics.optics2022
Mysterious frequency combs in erbium-doped fiber lasers at low temperatures
Alexander Bekker, Gefen Levite, Baruch Fischer
We report on the observation of puzzling nonuniform, but ordered, frequency combs in erbium-doped fiber lasers at low temperatures, between 3 K and 14 K. At ~14 K the combs disappe…
cond-mat.stat-mech2004
Formation and annihilation of laser light pulse quanta in thermodynamic-like pathway
Boris Vodonos, Rafi Weill, Ariel Gordon +4
We present a theoretical and experimental study of multiple pulse formation in passively mode-locked (PML) lasers. Following a statistical mechanics approach, the study yields a th…