Title :
Evolution of terahertz radiation spectrum induced by a magnetic field applied on an InAs emitter in the Voigt configuration
Author :
Ono, S. ; Takahashi, H. ; Quema, A. ; Goto, M. ; Sarukura, N. ; Nishijima, G. ; Watanabe, K.
Author_Institution :
Inst. for Molecular Sci., Okazaki, Japan
fDate :
27 Sept.-1 Oct. 2004
Abstract :
Magnetically induced evolution of terahertz (THz) radiation spectrum from an InAs emitter under the Voigt configuration is investigated. It is found that the peak shifting of THz-radiation spectrum toward lower frequency is due to magneto-plasma effect. Additionally, the periodic structure observed in the spectrum is discussed based on the Voigt effect.
Keywords :
III-V semiconductors; indium compounds; magneto-optical effects; refractive index; submillimetre wave spectra; submillimetre waves; InAs; InAs emitter; Voigt configuration; Voigt effect; magnetically induced evolution; magnetoplasma effect; terahertz radiation spectrum; Frequency; Magnetic field measurement; Magnetic fields; Magnetic materials; Magnetic semiconductors; Optical surface waves; Power measurement; Saturation magnetization; Superconducting magnets; Superconducting materials;
Conference_Titel :
Infrared and Millimeter Waves, 2004 and 12th International Conference on Terahertz Electronics, 2004. Conference Digest of the 2004 Joint 29th International Conference on
Print_ISBN :
0-7803-8490-3
DOI :
10.1109/ICIMW.2004.1422115
