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Terahertz pulse shaping based on difference frequency mixing of two orthogonally polarized pulses in ZnTe, GaAs and GaP

  • D. H. Li*
  • , J. J. Ma
  • , W. Zhou
  • , Z. P. Ju
  • , C. Qu
  • , Q. K. Li
  • *此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

This paper presents a theoretical investigation on a THz pulse shaping method based on difference frequency generation of two orthogonally polarized optical pulses. This scheme is effective in controlling the amplitude and polarization of generated THz pulse. The power spectrum from ZnTe, GaAs and GaP crystals is compared when considering crystal absorption and phase mismatching condition. Simulation illustrates that the highest spectral amplitude is obtained in 0.5mm ZnTe and broadband THz pulse can be got in 0.1mm GaP crystal.

源语言英语
主期刊名IRMMW-THz 2012 - 37th International Conference on Infrared, Millimeter, and Terahertz Waves
DOI
出版状态已出版 - 2012
已对外发布
活动37th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2012 - Wollongong, NSW, 澳大利亚
期限: 23 9月 201228 9月 2012

出版系列

姓名International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
ISSN(印刷版)2162-2027
ISSN(电子版)2162-2035

会议

会议37th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2012
国家/地区澳大利亚
Wollongong, NSW
时期23/09/1228/09/12

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