Millimeter wave extended interaction oscillator based on pseudospark-sourced electron beam

Yin, Huabi and Zhang, Liang and He, Wenlong and Shu, Guoxiang and Cross, Adrian and Phelps, Alan and Yin, Yong (2017) Millimeter wave extended interaction oscillator based on pseudospark-sourced electron beam. In: 18th International Vacuum Electronics Conference, 2017-04-24 - 2017-04-26, London.

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    Abstract

    In this paper the study of a W-band extended interaction oscillator based on a pseudospark-sourced electron beam will be presented. This new device successfully produced a peak output power of over 38 W, which agrees well with the prediction from the 3D particle-in-cell simulation. It displays the outstanding features of compactness and cost-effectiveness. The main contributing factors include the transport of the electron beam by the positive ion focusing channel without the need of an external guiding magnetic field and high interaction impedance and high gain per unit length of the extended interaction oscillator circuit.

    Author(s):Yin, Huabi ORCID logoORCID: https://orcid.org/0000-0002-6635-9759, Zhang, Liang ORCID logoORCID: https://orcid.org/0000-0002-6317-0395, He, Wenlong ORCID logoORCID: https://orcid.org/0000-0001-7018-0527, Shu, Guoxiang, Cross, Adrian ORCID logoORCID: https://orcid.org/0000-0001-7672-1283, Phelps, Alan ORCID logoORCID: https://orcid.org/0000-0002-1100-1012 and Yin, Yong
    Item type:Conference or Workshop Item(Paper)
    ID code:61164
    Notes:(c) 2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.
    Keywords:extended interaction oscillator, pseudospark discharge, electron beam, Physics, Electrical engineering. Electronics Nuclear engineering, Physics and Astronomy (miscellaneous)
    Subjects:Science > Physics
    Technology > Electrical engineering. Electronics Nuclear engineering
    Department:Faculty of Science > Physics
    Depositing user: Pure Administrator
    Date deposited:29 Jun 2017 10:25
    Last modified:04 Oct 2019 04:01
    URI:https://strathprints.strath.ac.uk/id/eprint/61164
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