DocumentCode
3398815
Title
Experimental Study on the Modulation Nonlinearity of DFB Laser and DFB/EA Integrated Device
Author
Huang, Jin ; Sun, Changzhen ; Liu, Zhizhi ; Xiong, Bing ; Luo, Yi
Author_Institution
Tsinghua Univ., Beijing
fYear
2007
fDate
July 29 2007-Aug. 11 2007
Firstpage
166
Lastpage
167
Abstract
Nonlinear modulation response of discrete or electroabsorption (EA) modulator integrated distributed feedback (DFB) lasers is experimentally studied. Reflection at modulator facet and modulation at relaxation resonance frequency are found to enhance high order modulation sidebands.
Keywords
III-V semiconductors; aluminium compounds; distributed feedback lasers; electro-optical modulation; electroabsorption; gallium arsenide; gallium compounds; indium compounds; quantum well lasers; electroabsorption modulator; integrated distributed feedback lasers; multiple quantum well DFB laser; nonlinear modulation response; relaxation resonance frequency; threshold current; Coatings; Distributed feedback devices; Frequency modulation; Laser feedback; Masers; Optical modulation; Resonance; Resonant frequency; Threshold current; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Nano-Optoelectronics Workshop, 2007. i-NOW '07. International
Conference_Location
Beijing
Print_ISBN
978-1-4244-1591-5
Type
conf
DOI
10.1109/INOW.2007.4302934
Filename
4302934
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