Ultra-broadband frequency shifting of laser pulses in a square multicore chalcogenide fiber

The process of Raman frequency shifting of out-of-phase laser pulses in fibers with a square configuration of weakly coupled cores having ...

Source: Optics Letters - March 7, 2024 Category: Physics Authors: Alexey Balakin Sergey Skobelev Alexey Andrianov Elena Anashkina A. G. Litvak Source Type: research