First studies of local ion fluxes in radio frequency plasmas for ion cyclotron wall conditioning applications in the TOMAS deviceShow others and affiliations
2023 (English)In: AIP Conference Proceedings, American Institute of Physics Inc. , 2023, article id 040007Conference paper, Published paper (Refereed)
Abstract [en]
To measure the local ion energy distribution functions for support of Ion Cyclotron Wall Conditioning (ICWC) application studies in the TOMAS device, a Semion Retarding Field Energy Analyzer (RFEA) by Impedans Ltd. has been installed in the sample load-lock system. The RFEA system has been commissioned in hydrogen Radio-Frequency (RF) plasmas. The first studies have been performed on the influence of the neutral hydrogen pressure, the input power, the magnetic field and the location on the average ion energy and ion flux density.
Place, publisher, year, edition, pages
American Institute of Physics Inc. , 2023. article id 040007
National Category
Fusion, Plasma and Space Physics
Identifiers
URN: urn:nbn:se:kth:diva-340386DOI: 10.1063/5.0164706Scopus ID: 2-s2.0-85177038002OAI: oai:DiVA.org:kth-340386DiVA, id: diva2:1816802
Conference
24th Topical Conference on Radio-frequency Power in Plasmas, Annapolis, United States of America, Sep 26 2022 - Sep 28 2022
Note
QC 20231204
2023-12-042023-12-042023-12-04Bibliographically approved