Compact high power millimetre wave sources driven by pseudospark-sourced electron beams

He, Wenlong and Xie, Jie and Phelps, Alan and Cross, Adrian and Yin, Huabi and Shu, Guoxiang and Yin, Yong and Ronald, Kevin and Zhao, Junping and Chen, Xiaodong and Alfadhl, Yasir and Zhang, Liang (2019) Compact high power millimetre wave sources driven by pseudospark-sourced electron beams. IET Microwaves, Antennas & Propagation, 13 (11). pp. 1794-1798. ISSN 1751-8725 (https://doi.org/10.1049/iet-map.2018.6190)

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Abstract

This article presents the demonstration of several compact millimetre wave sources driven both by a pencil or sheet electron beam from a pseudospark (PS) discharge. The millimetre wave sources include two pencil beam extended interaction oscillators (EIO) in W-band (75-110 GHz), two sheet beam EIOs in W- and G-bands, two pencil beam backward wave oscillators (BWO) in W- and G-bands, and one pencil beam Cherenkov maser in Ka-band. These devices can generate up to kilowatts of output power, which are very attractive for many important applications.

  • Item type:Article
    ID code:67462
    Dates:
    Date
    Event
    11 September 2019
    Published
    26 March 2019
    Published Online
    25 March 2019
    Accepted
    Subjects:Science > Physics
    Department:Faculty of Science > Physics
    Depositing user: Pure Administrator
    Date deposited:29 Mar 2019 15:19
    Last modified:09 Apr 2024 00:37
    Related URLs:
    URI:https://strathprints.strath.ac.uk/id/eprint/67462
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