DocumentCode
644819
Title
Generation of wide range THz waves using a laser chaos and a high bias voltage
Author
Kuwashima, F. ; Shirao, Takuya ; Tani, Motoaki ; Kurihara, Keiichirou ; Yamamoto, Koji ; Hangyo, M. ; Nagashima, Tomoharu ; Iwasawa, Hiroshi
Author_Institution
Dept. of Electr., Fukui Univ. of Technol., Fukui, Japan
fYear
2013
fDate
1-6 Sept. 2013
Firstpage
1
Lastpage
2
Abstract
Generation of a wide-range and stable THz waves from a photoconductive antenna excited by a multimode semiconductor chaotic oscillation laser with an optical delayed feedback using an external mirror is investigated. A high bias voltage is also used to generate wide range THz wave. The THz wave near to 1 THz is obtained using this system.
Keywords
mirrors; semiconductor lasers; terahertz wave generation; THz waves generation; bias voltage; external mirror; laser chaos; multimode semiconductor chaotic oscillation laser; optical delayed feedback; photoconductive antenna; Antennas; Laser excitation; Laser feedback; Laser modes; Mirrors; Semiconductor lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2013 38th International Conference on
Conference_Location
Mainz
Type
conf
DOI
10.1109/IRMMW-THz.2013.6665789
Filename
6665789
Link To Document