Contents
2014
Volume: 7 Issue 2
6 Article(s)

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RESEARCH ARTICLE
Application of broadband terahertz spectroscopy in semiconductor nonlinear dynamics
I-Chen HO, and Xi-Cheng ZHANG
Semiconductor nonlinearity in the range of terahertz (THz) frequency has been attracting considerable attention due to the recent development of high-power semiconductor-based nanodevices. However, the underlying physics concerning carrier dynamics in the presence of high-field THz transients is still obscure. This pap
Frontiers of Optoelectronics
  • Publication Date: Jan. 01, 1900
  • Vol.7 Issue, 2 220 (2014)
REVIEW ARTICLE
Investigation of ultra-broadband terahertz time-domain spectroscopy with terahertz wave gas photonics
Xiaofei LU, and Xi-Cheng ZHANG
Recently, air plasma, produced by focusing an intense laser beam to ionize atoms or molecules, has been demonstrated to be a promising source of broadband terahertz waves. However, simultaneous broadband and coherent detection of such broadband terahertz waves is still challenging. Electro-optical sampling and photocon
Frontiers of Optoelectronics
  • Publication Date: Jan. 01, 1900
  • Vol.7 Issue, 2 121 (2014)
Terahertz radiation-enhanced-emission-of-fluorescence
Jingle LIU, and Xi-Cheng ZHANG
Terahertz (THz) wave science and technology have been found countless applications in biomedical imaging, security screening, and non-destructive testing as they approach maturity. However, due to the challenge of high ambient moisture absorption, the development of remote open-air broadband THz spectroscopy technology
Frontiers of Optoelectronics
  • Publication Date: Jan. 01, 1900
  • Vol.7 Issue, 2 156 (2014)