Advanced Search

ISSN1001-3806 CN51-1125/TN Map

Volume 37 Issue 2
Jan.  2013
Article Contents
Turn off MathJax

Citation:

Theory of terahertz radiation through InSb photoconduction

  • Received Date: 2012-05-29
    Accepted Date: 2012-08-03
  • In order to study the terahertz radiation process through InSb photoconduction, the terahertz near field radiation formulas was deduced. Considering the effect of auger relaxation on the photoconduction process, the change of the carrier density, the scattering ratio and the reflection ratio of InSb photoconduction were analyzed in detail. It can be illustrated the validity of this research as the simulation results can fit well with the experimental data in the references.
  • 加载中
  • [1]

    ZHU B, CHEN Y, DENG K, et al. Terahertz science and technology and its applications[J]. Journal of Chengdu University(Natural Science Edition), 2008, 27(4): 304-307(in Chinese).
    [2]

    LIANG L J. Propagation characteristic of photonic crystal in THz range[J]. Laser Technology, 2009, 33(1): 36-36(in Chinese).
    [3]

    KHANNA S M, CARLONE C, HALLE S, et al. The photoconductivity spectrum of electron and neutron irradiated n lightly doped GaAs[J]. IEEE Transactions on Nuclear Science, 1991, 38(6): 1145-1152.
    [4]

    ZUDOV M A, MITCHELL A P, CHIN A H, et al. Terahertz magneto-spectroscopy of transient plasmas in semiconductors[J]. Journal of Applied Physics, 2008, 94(5): 3271-3277.
    [5]

    YANG P F, YAO J Q, QIU Z G, et al. Source and characteristics of THz wave[J]. Laser and Infrared, 2011, 41(2): 125-131(in Chinese).
    [6]

    SCHOCHE S, JUNXIA S, BOOSALIS A, et al. Terahertz optical-Hall effect characterization of two-dimensional electron gas properties in AlGaN/GaN high electron mobility transistor structures[J]. IEEE Applied Physics Letters, 2011, 98(9): 1-3.
    [7]

    SARUKARA N, OHTAKE H, SHINJI Z, et al. High averge-power THz radiation from femtosecond laser-irradiated InAs in a magnetic field and its elliptical polarization characteristics[J]. Journal of Applied Physics, 1998, 84(1): 654-656.
    [8]

    HU B B, DARROW J T, ZHANG X C, et al. Optically steerable photoconducting antennas[J]. Journal of Applied Physics, 1990, 56(2): 886-888.
    [9]

    PIAO Z, TANI M, SAKAI K, et al. Carrier dynamics and terahertz radiation in photoconductive antennas[J]. Journal of Applied Physics, 2000, 39(6): 96-100.
  • 加载中
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Article views(3772) PDF downloads(577) Cited by()

Proportional views

Theory of terahertz radiation through InSb photoconduction

  • 1. College of Optoelectronic Engineering, Chongqing University of Posts and Telecommunications, Chongqing 400065, China

Abstract: In order to study the terahertz radiation process through InSb photoconduction, the terahertz near field radiation formulas was deduced. Considering the effect of auger relaxation on the photoconduction process, the change of the carrier density, the scattering ratio and the reflection ratio of InSb photoconduction were analyzed in detail. It can be illustrated the validity of this research as the simulation results can fit well with the experimental data in the references.

Reference (9)

Catalog

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return