Title :
Theoretical and experimental investigations of laser characteristics of novel rear-grating structure and its application to uncooled light source
Author :
Fujisawa, T. ; Takahata, K. ; Kobayashi, W. ; Iga, R. ; Ishii, H.
Author_Institution :
NTT Photonics Labs., NTT Corp., Atsugi, Japan
Abstract :
The mechanisms of increased output power and stable single-mode lasing characteristics of novel rear-grating laser are both theoretically and experimentally investigated and its application to uncooled light source is demonstrated for the first time.
Keywords :
diffraction gratings; laser beams; laser stability; light sources; laser characteristics; output power; rear-grating structure; uncooled light source; Laser theory; Light sources; Power amplifiers; Power generation; Power lasers; Semiconductor lasers;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
