DocumentCode
2965606
Title
High repetition rate and low threshold current mode-locked VCSEL using concave mirror
Author
Kato, Tomoyuki ; Matsutani, Akihiro ; Sakaguchi, Takahiro ; Kobayashi, Kohroh
Author_Institution
Precision & Intell. Lab., Tokyo Inst. of Technol., Yokohama
fYear
2008
fDate
2-15 Aug. 2008
Firstpage
143
Lastpage
144
Abstract
To realize low power consumption and high-speed repetition rate mode-locked laser, we designed a VCSEL with an external concave mirror. Repetition rate as high as 31 GHz and threshold current as low as 1 mA were simultaneously demonstrated with sub-harmonic active mode-locking.
Keywords
laser mirrors; laser mode locking; surface emitting lasers; VCSEL; current 1 mA; external concave mirror; frequency 31 GHz; high-speed repetition rate; laser; low power consumption; sub-harmonic active mode-locking; Bandwidth; Clocks; High speed optical techniques; Laser mode locking; Mirrors; Optical pulse generation; Optical resonators; Reflectivity; Threshold current; Vertical cavity surface emitting lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Nano-Optoelectronics Workshop, 2008. i-NOW 2008. International
Conference_Location
Shonan Village
Print_ISBN
978-1-4244-2656-0
Type
conf
DOI
10.1109/INOW.2008.4634486
Filename
4634486
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