INFRARED, Volume. 46, Issue 8, 7(2025)

Design and Testing of Fiber-Coupled Terahertz Radiation Source

Gui-ming ZHANG, Jun-feng ZHU, Ting ZHANG, Zhi-qiang DU, Bin WU, Yan-zhao YANG, and Gao-hang CAI
Author Affiliations
  • The 41st Research Institute of China Electronics Technology Group Corporation, Qingdao 266555, China
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    [8] [8] Li F, Zhong K, Zhang Y, et al. Optical rectification in 4H-SiC: paving the way to generate strong terahertz fields with ultra-wide bandwidth[J].High Power Laser Science and Engineering, 2023,11(5): 115-126.

    [9] [9] Yasuo M, Hiromutsu A, Takahiro N K. Terahertz wave emission with 1.5 m pump from photoconductive antenna using stacked Er-doped-InAs quantum dot layers with ultrafast carrier relaxation[J].Journal of Applied Physics, 2023,134(14): 143101.

    [10] [10] Piao Z, Tani M, Sakai K. Carrier Dynamics and Terahertz Radiation in Photoconductive Antennas[J].Japanese Journal of Applied Physics, 2000,39(1): 96-100.

    [11] [11] Berry C W, Jarrahi M. Principles of Impedance Matching in Photoconductive Antennas[J].Journal of Infrared Millimeter & Terahertz Waves, 2012,33(12): 1182-1189.

    [12] [12] Shi W, Hou L. Theoretical study of field intensity of THz radiation from GaAs large-aperture photoconductive antennas[J].Chinese Physics Letters, 2006,23(10): 2867-2870.

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    ZHANG Gui-ming, ZHU Jun-feng, ZHANG Ting, DU Zhi-qiang, WU Bin, YANG Yan-zhao, CAI Gao-hang. Design and Testing of Fiber-Coupled Terahertz Radiation Source[J]. INFRARED, 2025, 46(8): 7

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    Paper Information

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    Received: Dec. 20, 2024

    Accepted: Sep. 12, 2025

    Published Online: Sep. 12, 2025

    The Author Email:

    DOI:10.3969/j.issn.1672-8785.2025.08.002

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