Title :
THz radiation from InSb (100) surface by use of a communication wavelength laser and external magnetic field
Author :
Takahashi, Hiroshi ; Suzuki, Yuji ; Sakai, Masayuki ; Ono, Shingo ; Sarukura, Nobuhiko ; Sugiura, Toshiharu ; Hirosumi, Tomoya ; Yoshida, Makoto
Author_Institution :
Dept. of Photo Sci., Graduate Univ. for Adv. Studies, Hayama, Japan
Abstract :
Magnetic-field dependence of THz-radiation power from InSb (100) surface is investigated. Significant enhancement of THz-radiation power is successfully achieved by using a 1560-nm excitation and an external magnetic field.
Keywords :
III-V semiconductors; fibre lasers; high-speed optical techniques; indium compounds; magneto-optical effects; submillimetre wave generation; 1560 nm; InSb; InSb (100) surface; THz radiation; communication wavelength laser; external magnetic field; Laser theory; Magnetic field measurement; Magnetic fields; Optical saturation; Optical scattering; Optical surface waves; Power lasers; Saturation magnetization; Surface emitting lasers; Surface waves;
Conference_Titel :
Lasers and Electro-Optics, 2003. CLEO/Pacific Rim 2003. The 5th Pacific Rim Conference on
Print_ISBN :
0-7803-7766-4
DOI :
10.1109/CLEOPR.2003.1276963
