DocumentCode
2786394
Title
Observation of frequency doubling in monolithic mode-locked lasers
Author
Miyazawa, Takeo ; Wakatsuki, Atsushi ; lwamura, H.
Author_Institution
NTT Opto-electronics Laboratories
fYear
1992
fDate
21-25 Sept. 1992
Firstpage
108
Lastpage
109
Abstract
Optical pulses, of which repetition rates are double that of modulation frequencies, were observed from novel monolithic mode-locked semiconductor lasers. Suppression of the fundamental component in gain modulation and enhanced second-harmonics is the origin of these double-frequency pulses.
Keywords
Frequency; Laser mode locking; Optical devices; Optical harmonic generation; Optical pulse shaping; Optical pulses; Pulse modulation; Semiconductor lasers; Space vector pulse width modulation; Waveguide lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Semiconductor Laser Conference , 1992. Conference Digest. 13th IEEE International
Conference_Location
Kagazwa, Japan
Print_ISBN
4-930813-51-4
Type
conf
DOI
10.1109/ISLC.1992.763595
Filename
763595
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