Abstract
The excitation-density dependence of the terahertz radiation from InAs surface under magnetic fields was investigated. A drastic change of the emitted waveforms was observed and was explained by the crossover of the radiation mechanism.
© 2004 Optical Society of America
PDF ArticleMore Like This
Hiroshi Takahashi, Alex Quema, Masahiro Goto, Shingo Ono, Nobuhiko Sarukura, Gen Nishijima, and Kazuo Watanabe
MC1 Nonlinear Optics: Materials, Fundamentals and Applications (NLO) 2004
H. Takahashi, Y. Suzuki, M. Sakai, S. Ono, N. Sarukura, T. Sugiura, T. Hirosumi, and M. Yoshida
WB2 Ultrafast Electronics and Optoelectronics (UEO) 2003
Hiroshi Takahashi, Alex Quema, Masahiro Goto, Shingo Ono, Nobuhiko Sarukura, Gen Nishijima, and Kazuo Watanabe
ME44 International Conference on Ultrafast Phenomena (UP) 2004