DocumentCode
1875447
Title
Narrow spectral linewidth and high output power Si photonic wavelength tunable laser diode
Author
Kita, Toshihiro ; Nemoto, Kae ; Yamada, Hiroyoshi
Author_Institution
Dept. of Commun. Eng., Tohoku Univ., Sendai, Japan
fYear
2013
fDate
28-30 Aug. 2013
Firstpage
152
Lastpage
153
Abstract
We fabricated wavelength tunable laser diodes with Si photonic wire waveguide ring resonators as an external optical cavity. Less than 100 kHz narrow spectral linewidth was obtained with small footprint. Our wavelength tunable laser diode shows sufficient good performance for practical use in digital coherent optical transmission systems.
Keywords
elemental semiconductors; laser cavity resonators; laser tuning; optical fabrication; optical waveguides; semiconductor lasers; silicon; Si; digital coherent optical transmission systems; external optical cavity; high output power; narrow spectral linewidth; silicon photonic wire waveguide ring resonators; wavelength tunable laser diode; Optical filters; Optical ring resonators; Photonics; Power generation; Semiconductor optical amplifiers; Silicon;
fLanguage
English
Publisher
ieee
Conference_Titel
Group IV Photonics (GFP), 2013 IEEE 10th International Conference on
Conference_Location
Seoul
ISSN
1949-2081
Print_ISBN
978-1-4673-5803-3
Type
conf
DOI
10.1109/Group4.2013.6644416
Filename
6644416
Link To Document