Title :
Paradoxical features of monochromatic light amplification in multicore fibers
Author :
Napartovich, A.P. ; Elkin, N.N. ; Troshchieva, V.N. ; Vysotsky, D.V.
Author_Institution :
Troitsk Institute for Innovation and Fusion Research 142190, TRINITI Troitsk Moscow Region, Russia
Abstract :
It is numerically revealed and properly interpreted a phenomenon of predominant amplification of an optical mode with lower modal gain in 7-core fiber laser. Mode beating is a key factor responsible for this effect.
Keywords :
Fiber lasers; Laser mode locking; Laser modes; Multicore processing; Optical fiber devices; Optical refraction; Optical saturation; Optical variables control; Stimulated emission; Structural beams;
Conference_Titel :
Quantum Electronics and Laser Science Conference, 2007. QELS '07
Conference_Location :
Baltimore, MD, USA
Print_ISBN :
978-1-55752-834-6
DOI :
10.1109/QELS.2007.4431304
