Title :
High power semiconductor lasers and their beam properties
Author :
Liu, Guojun ; Bo, Baoxue ; Qu, Yi ; Li, Lin ; Ma, Xiaohui
Author_Institution :
Nat. Key Lab. on High Power Semicond. Lasers, Changchun Univ. of Sci. & Technol., Changchun, China
fDate :
July 28 2010-Aug. 1 2010
Abstract :
The present paper introduces the progress on high power semiconductor lasers devices and fiber-coupled modules. The laser device and array´s fabrication technologies have been expounded, with emphasis given to such central issues as high output power, conversion efficiency, laser beam characteristics et al. Finally, the future prospects of high power semiconductor lasers developments have been analyzed.
Keywords :
fibre lasers; laser beams; optical fibre couplers; semiconductor laser arrays; conversion efficiency; fiber-coupled modules; high power semiconductor lasers; laser array; laser beam characteristics; Fiber lasers; Laser beams; Optical fiber devices; Optical fiber polarization; Power lasers; Semiconductor lasers; beam characteristics; high output power; semiconductor lasers;
Conference_Titel :
Laser Physics and Laser Technologies (RCSLPLT) and 2010 Academic Symposium on Optoelectronics Technology (ASOT), 2010 10th Russian-Chinese Symposium on
Conference_Location :
Harbin
Print_ISBN :
978-1-4244-5511-9
DOI :
10.1109/RCSLPLT.2010.5615339
