CW photoconductive photomixer/antenna array source for THz applications

被引：1
|
作者：
Saeedkia, D [1 ]
Majedi, AH [1 ]
Safavi-Naeini, S [1 ]
Mansour, RR [1 ]
机构：
[1] Univ Waterloo, Dept Elect & Comp Engn, Waterloo, ON N2L 3G1, Canada
来源：
2004 IEEE INTERNATIONAL TOPICAL MEETING ON MICROWAVE PHOTONICS, TECHNICAL DIGEST | 2004年
关键词：
D O I：
10.1109/MWP.2004.1396905
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A new array structure based on the photoconductive photomixer/antenna elements is proposed and its radiation characteristic as a CW terahertz source is fully investigated. Employing the integrated photomixer/antenna elements in an array configuration increases the available THz power while each of the array elements operates under the critical absorbed optical power level. It is shown that several microwatt THz radiation power is achievable from the proposed structure, and it is mainly limited by the available laser power at the corresponding optical wavelength.
引用
收藏
页码：317 / 320
页数：4
相关论文
共 50 条
  • [1] A CW photoconductive integrated photomixer/antenna THz source
    Saeedkia, D
    Majedi, AH
    Safavi-Naeini, S
    Mansour, RR
    TERAHERTZ AND GIGAHERTZ ELECTRONICS AND PHOTONICS III, 2004, 5354 : 94 - 103
  • [2] A photoconductive photomixer array source with integrated excitation scheme
    Saeedkia, D
    Safavi-Naeini, S
    Mansour, RR
    IRMMW-THz2005: The Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics, Vols 1 and 2, 2005, : 471 - 472
  • [3] A high-temperature superconductive photomixer/antenna array source for terahertz applications
    Saeedkia, D
    Safavi-Naeini, S
    Mansour, RR
    IRMMW-THz2005: The Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics, Vols 1 and 2, 2005, : 134 - 135
  • [4] Analysis and design of a photoconductive integrated photomixer/antenna for terahertz applications
    Saeedkia, D
    Majedi, AH
    Safavi-Naeini, S
    Mansour, RR
    IEEE JOURNAL OF QUANTUM ELECTRONICS, 2005, 41 (02) : 234 - 241
  • [5] Proposal for THz generation by an Unbiased and antenna-coupled CW Terahertz Photomixer
    Mohammad-Zamani, M. J.
    Moravvej-Farshi, M. K.
    Neshat, M.
    2016 24TH IRANIAN CONFERENCE ON ELECTRICAL ENGINEERING (ICEE), 2016, : 1486 - 1490
  • [6] Research on Characteristics of THz Photoconductive Antenna Detection Array
    Ma, Cheng
    Wang, Zhiquan
    Sun, Qian
    Liu, Hong
    Dong, Chengang
    Yang, Lei
    Hou, Lei
    Shi, Wei
    2020 45TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ), 2020,
  • [7] Analysis and design of a continuous-wave terahertz photoconductive photomixer array source
    Saeedkia, D
    Mansour, RR
    Safavi-Naeini, S
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2005, 53 (12) : 4044 - 4050
  • [8] A Top Loaded THz Photomixer Antenna
    Khiabani, Neda
    Huang, Yi
    Shen, Yao-chun
    2015 9TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2015,
  • [9] Photomixer for portable THz applications
    Dyson, A.
    Henning, I. D.
    Adams, M. J.
    2007 JOINT 32ND INTERNATIONAL CONFERENCE ON INFRARED AND MILLIMETER WAVES AND 15TH INTERNATIONAL CONFERENCE ON TERAHERTZ ELECTRONICS, VOLS 1 AND 2, 2007, : 741 - 742
  • [10] THz Photoconductive Antenna Array Based Near Field Imaging
    Tuo, Mingguang
    Zhang, Jitao
    Liang, Min
    Ng, Wei-Ren
    Gehm, Michael E.
    Xin, Hao
    2015 40TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER AND TERAHERTZ WAVES (IRMMW-THZ), 2015,
12345