Ultrashort pulsed raman gain in highly nonlinear As2Se3 chalcogenide fiber
conference contribution
posted on 2024-10-31, 17:39authored byA Tuniz, G Brawley, David Moss, Ben Eggleton
We report an experimental study of pulsed Raman gain in As2Se3 chalcogenide fiber, for pump pulses between 1470nm and 1560nm, achieving the highest Raman gain at the longest pump wavelength, where two-photon absorption is lowest.