Title :
Two-wavelength emission laser with semiconductor quantum dots
Author :
Akahane, Kouichi ; Yamamoto, Naoji ; Kanno, Atsushi ; Inagaki, K. ; Umezawa, Toshimasa ; Tetsuya, Kawase ; Endo, T. ; Tomomatsu, Yasunori ; Yamanoi, Takashi
Author_Institution :
Nat. Inst. of Inf. & Commun. Technol., Koganei, Japan
fDate :
June 30 2013-July 4 2013
Abstract :
A two-wavelength emission laser has been fabricated using semiconductor quantum dots as the gain medium. A beat signal of ~100 GHz was observed using Michelson interferometer configuration, indicating that these emissions occurred simultaneously.
Keywords :
laser tuning; quantum dot lasers; semiconductor quantum dots; Michelson interferometer configuration; beat signal; frequency 100 GHz; Cavity resonators; Optical device fabrication; Optical filters; Optical interferometry; Optical reflection; Quantum dot lasers;
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2013 Conference on
Conference_Location :
Kyoto
DOI :
10.1109/CLEOPR.2013.6600241
