DocumentCode
689812
Title
Ultralow-threshold cavity Raman laser via free-space excitation
Author
Xue-Feng Jiang ; Qihuang Gong ; Yun-Feng Xiao
Author_Institution
Dept. of Phys., Peking Univ., Beijing, China
fYear
2013
fDate
9-14 June 2013
Firstpage
1
Lastpage
2
Abstract
We observed ultralow-threshold Raman lasing using direct free-space excitation of whispering gallery modes in a deformed microtoroid. This simple and robust excitation method can overcome the inadequacies of taper coupling.
Keywords
Raman lasers; laser cavity resonators; whispering gallery modes; deformed microtoroid; free-space excitation; taper coupling; ultralow-threshold cavity Raman laser; whispering gallery modes; Couplings; Fiber lasers; Laser excitation; Microcavities; Optical fiber couplers; Optical fiber polarization;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location
San Jose, CA
Type
conf
Filename
6834200
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