Plasma Diagnostics: Laser Diagnostics I

Presentations

• Imaging of Methyl Radical in a Plasma Jet by Photofragmentation Laser-Induced Fluorescence

  ORAL

  Oct. 5, 2021, 3:45 PM – Oct. 5, 2021, 4:00 PM

  Presenters

  • Dirk Van Den Bekerom

    • Sandia National Laboratories

  Authors

  • Dirk Van Den Bekerom

    • Sandia National Laboratories

  • Erxiong Huang

    • Sandia National Laboratories

  • Jonathan H Frank

    • Sandia National Laboratories

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• Temperature and Density Profile of Xe I and Xe II Inside the Discharge Channel of a Hall Effect Thruster

  ORAL

  Oct. 5, 2021, 4:00 PM – Oct. 5, 2021, 4:15 PM

  Presenters

  • Mustafizur Rahman

    • The University of Alabama

  Authors

  • Mustafizur Rahman

    • The University of Alabama

  • Richard Branam

    • Associate Professor, Aerospace Engineering and Mechanics, The University of Alabama, Tuscaloosa
    • The University of Alabama
    • University of Alabama

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• Atomic oxygen densities in pulsed inductively-coupled plasmas: Laser spectroscopy & energy resolved actinometry

  ORAL

  Oct. 5, 2021, 4:15 PM – Oct. 5, 2021, 4:30 PM

  Presenters

  • Michael Mo

    • York Plasma Institute, Department of Physics, University of York, York, YO10 5DD, UK

  Authors

  • Michael Mo

    • York Plasma Institute, Department of Physics, University of York, York, YO10 5DD, UK

  • Kari Niemi

    • York Plasma Institute, Department of Physics, University of York, York, YO10 5DD, UK

  • Andrew R Gibson

    • Research Group for Biomedical Plasma Technology, Ruhr-University Bochum, 44801 Bochum, Germany

  • Christopher Bowman

    • Culham Centre for Fusion Energy, Culham Science Centre, Abingdon, Oxford, OX14 3EB, UK

  • Deborah O'Connell

    • School of Physical Sciences & NCPST, Dublin City University, Dublin 9, Ireland

  • Timo Gans

    • School of Physical Sciences & NCPST, Dublin City University, Dublin 9, Ireland

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• Absolute N atom density measurements in an Ar/N₂ Micro-Hollow Cathode Discharge by means of nanosecond Two-Photon Laser Induced Fluorescence

  ORAL

  Oct. 5, 2021, 4:30 PM – Oct. 5, 2021, 4:45 PM

  Publication: A paper on the VUV absoption spectrometry measurements is planned this summer, with the addition of measurements of the metastable argon and electron density.

  Presenters

  • Alice Remigy

    • Universite Sorbonne Paris Nord, Laboratoire des Sciences des Procedes et des Materiaux, LSPM, CNRS, UPR 3407, F-93430, Villetaneuse, France

  Authors

  • Alice Remigy

    • Universite Sorbonne Paris Nord, Laboratoire des Sciences des Procedes et des Materiaux, LSPM, CNRS, UPR 3407, F-93430, Villetaneuse, France

  • Guillaume Lombardi

    • Universite Sorbonne Paris Nord, Laboratoire des Sciences des Procedes et des Materiaux, LSPM, CNRS, UPR 3407, F-93430, Villetaneuse, France

  • Xavier Aubert

    • Universite Sorbonne Paris Nord, Laboratoire des Sciences des Procedes et des Materiaux, LSPM, CNRS, UPR 3407, F-93430, Villetaneuse, France

  • Swaminathan Prasanna

    • Universite Sorbonne Paris Nord, Laboratoire des Sciences des Procedes et des Materiaux, LSPM, CNRS, UPR 3407, F-93430, Villetaneuse, France

  • Nelson De Oliveira

    • Synchrotron SOLEIL, Saint-Aubain, France

  • Claudia Lazzaroni

    • Universite Sorbonne Paris Nord, Laboratoire des Sciences des Procedes et des Materiaux, LSPM, CNRS, UPR 3407, F-93430, Villetaneuse, France

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• SNR comparison experiments of DC heated LaB₆ rod and tungsten filament cathodes diagnosed by laser-induced fluorescence

  ORAL

  Oct. 5, 2021, 4:45 PM – Oct. 5, 2021, 5:00 PM

  Publication: [1] Yip, C.S. and D. Jiang, Laser induced fluorescence diagnostic for velocity distribution functions:applications, physics, methods and developments. Plasma Science & Technology, 2021. 23(5).

  Presenters

  • Di Jiang

    • Institute of Plasma Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China
    • Chinese Academy of Sciences

  Authors

  • Di Jiang

    • Institute of Plasma Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China
    • Chinese Academy of Sciences

  • Chi-Shung Yip

    • Chinese Academy of Sciences

  • Wei Zhang

    • Institute of Plasma Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China
    • Chinese Academy of Sciences

  • Chenyao Jin

    • University of Science and Technology of
    • Chinese Academy of Sciences; University of Science and Technology of China

  • Guosheng Xu

    • Institute of Plasma Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China
    • Chinese Academy of Sciences

  • Liang Wang

    • Chinese Academy of Sciences

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