Laser Diagnostics I

Presentations

• Coherent Thomson scattering: a four-wave mixing approach to low temperature plasma diagnostics

  ORAL

  Oct. 4, 2022, 1:30 PM – Oct. 4, 2022, 1:45 PM

  Publication: Mikhail Mokrov, Mikhail N. Shneider, and Alexandros Gerakis , "Analysis of coherent Thomson scattering from a low temperature plasma", Physics of Plasmas 29, 033507 (2022) https://doi.org/10.1063/5.0072540

  Presenters

  • Alexandros Gerakis

    • Luxembourg Inst of Science and Technology

  Authors

  • Alexandros Gerakis

    • Luxembourg Inst of Science and Technology

  • Mikhail N Shneider

    • Princeton University

  • Mikhail S Mokrov

    • Institute for Problems in Mechanics of the Russian Academy of Sciences

  View abstract →

• Spatially extended high-resolution Thomson scattering diagnostics with volume Bragg grating filters

  ORAL

  Oct. 4, 2022, 1:45 PM – Oct. 4, 2022, 2:00 PM

  Publication: J. Bak, J. L. Suazo Betancourt, A. Rekhy, A. A. Rad, R. B. Miles, C. M. Limbach, and M. L. R. Walker, "High resolution spatially extended 1D laser scattering diagnostics using volume Bragg grating notch filters" (Planned)

  Presenters

  • Junhwi Bak

    • Texas A&M University

  Authors

  • Junhwi Bak

    • Texas A&M University

  • Jean Luis Suazo Betancourt

    • Georgia Institute of Technology

  • Anuj Rekhy

    • Texas A&M University

  • Amirhossein Abbasszadehrad

    • Texas A&M University

  • Richard B Miles

    • Texas A&M University

  • Christopher M Limbach

    • Texas A&M University

  • Mitchell L Walker

    • Georgia Institute of Technology

  View abstract →

• GEC Student Excellence Award Finalist Presentation - Experimental and numerical investigation of low-pressure iodine plasmas

  ORAL

  Oct. 4, 2022, 2:00 PM – Oct. 4, 2022, 2:15 PM

  Publication: Experimental and numerical investigation of iodine plasmas for space propulsion applications.
  B. Esteves, F. Marmuse, C. Drag, A. Bourdon, A. Alvarez Laguna and P. Chabert (submitted paper in PSST journal)
  
  Two-photon absorption laser induced fluorescence (TALIF) detection of atomic iodine in low-temperature
  plasmas and evidence for the necessity of lowering the energies of all excited levels of I I by 16.7(14) m-1.
  B. Esteves, C. Blondel, P. Chabert and C. Drag (planned paper for J. Phys. B)

  Presenters

  • Benjamin Esteves

    • Ecole Polytechnique
    • LPP, Ecole Polytechnique

  Authors

  • Benjamin Esteves

    • Ecole Polytechnique
    • LPP, Ecole Polytechnique

  • Cyril Drag

    • Laboratory of Plasma Physics (LPP), France
    • LPP, CNRS, Ecole Polytechnique

  • Alejandro Alvarez Laguna

    • Laboratoire de Physique des Plasmas, CNRS, E. Polytechnique
    • LPP, CNRS, Ecole Polytechnique

  • Anne Bourdon

    • Laboratoire de Physique des Plasmas, CNRS, Ecole polytechnique
    • Ecole Polytechnique
    • Laboratory of Plasma Physics (LPP), France
    • LPP, CNRS, Ecole Polytechnique
    • Laboratoire de Physique des Plasmas (LPP), CNRS, Sorbonne Université, École Polytechnique, Institut Polytechnique de Paris, 91120 Palaiseau, France
    • CNRS, LPP, Ecole Polytechnique
    • Laboratoire de Physique des Plasmas, CNRS, E. Polytechnique

  • Pascal Chabert

    • Ecole Polytechnique
    • LPP, CNRS, Ecole Polytechnique
    • Laboratoire de Physique des Plasmas, CNRS, E. Polytechnique

  View abstract →

• Measurements of strength and fluctuation of 2D electric fields in plasmas using a fine particle trapped with laser tweezers

  ORAL · Invited

  Oct. 4, 2022, 2:15 PM – Oct. 4, 2022, 2:45 PM

  Publication: [1] A. Ashkin, Biophys. J. 61 (1992) 569. [2] J. H. Philip, et al., Optical Tweezers Principles and Applications, 22 (Cambridge university press, 2015). [3] S. A. Khrapak, et al., Phys. Rev. E., 72 (2005) 016406.

  Presenters

  • Kunihiro Kamataki

    • Kyushu Univ
    • Kyushu University
    • Kyushu University, Japan

  Authors

  • Kunihiro Kamataki

    • Kyushu Univ
    • Kyushu University
    • Kyushu University, Japan

  • Toma Sato

    • Kyushu University

  • Kentaro Tomita

    • Hokkaido University
    • Hokkaido Univ.

  • Yiming Pan

    • Kyushu University
    • Kyushu Univ

  • Daisuke Yamashita

    • Kyushu University

  • Naoto Yamashita

    • Kyushu University
    • Kyushu University, Japan

  • Takamasa Okumura

    • Kyushu University
    • Kyushu University, Japan

  • Naho Itagaki

    • Kyushu University
    • Kyushu University, Japan

  • Kazunori Koga

    • Kyushu Univ
    • Kyushu University
    • Kyushu University, Japan

  • Masaharu Shiratani

    • Kyushu University
    • Kyushu University, Japan

  View abstract →

• Vibrational excitation measurements by CARS in a nanosecond discharge

  ORAL

  Oct. 4, 2022, 2:45 PM – Oct. 4, 2022, 3:00 PM

  Publication: N. D. Lepikhin, D. Luggenhölscher and U. Czarnetzki 2020 J. Phys. D: Applied Physics 54 (055201)
  Y. Du, Ts. V. Tsankov, D. Luggenhölscher and U. Czarnetzki 2021 J. Phys. D: Applied Physics 54 365201
  Y. Du, Ts. V. Tsankov, D. Luggenhölscher and U. Czarnetzki 2021 J. Phys. D: Applied Physics 54 34LT02
  J. Kuhfeld, N. D. Lepikhin, D. Luggenhölscher and U. Czarnetzki 2021 J. Phys. D: Applied Physics 54 (305204)
  J. Kuhfeld, D. Luggenhölscher and U. Czarnetzki 2021 J. Phys. D: Applied Physics 54 (305205)

  Presenters

  • Jan Kuhfeld

    • Ruhr University Bochum, Faculty of Physics and Astronomy
    • Experimental Physics V, Faculty of Physics and Astronomy, Ruhr-University Bochum, Germany

  Authors

  • Jan Kuhfeld

    • Ruhr University Bochum, Faculty of Physics and Astronomy
    • Experimental Physics V, Faculty of Physics and Astronomy, Ruhr-University Bochum, Germany

  • Nikita D Lepikhin

    • Ruhr University Bochum, Faculty of Physics and Astronomy
    • Experimental Physics V, Faculty of Physics and Astronomy, Ruhr-University Bochum, Germany

  • Dirk Luggenhölscher

    • Ruhr University Bochum, Faculty of Physics and Astronomy
    • Experimental Physics V, Faculty of Physics and Astronomy, Ruhr-University Bochum, Germany

  • Uwe Czarnetzki

    • Ruhr University Bochum, Faculty of Physics and Astronomy
    • Ruhr Univ Bochum
    • Experimental Physics V, Faculty of Physics and Astronomy, Ruhr-University Bochum, Germany

  View abstract →

• GEC Student Excellence Award Finalist Presentation - Electric-field-vector-profile measurement in gases based on electric-field-induced second-harmonic generation

  ORAL

  Oct. 4, 2022, 3:00 PM – Oct. 4, 2022, 3:15 PM

  Publication: [1] A. Dogariu, B. M. Goldberg, S. O'Byrne, and R. B. Miles, Phys. Rev. Appl. 7, 024024 (2017)
  [2] S. Nakamura, M. Sato, T. Fujii, and Akiko Kumada, Phys. Rev. A 104, 053511 (2021)

  Presenters

  • Shin Nakamura

    • The University of Tokyo

  Authors

  • Shin Nakamura

    • The University of Tokyo

  • Masataka Sogame

    • The University of Tokyo

  • Masahiro Sato

    • The University of Tokyo

  • Takashi Fujii

    • The University of Tokyo

  • Akiko Kumada

    • The University of Tokyo

  • Yuji Oishi

    • Central Research Institute of Electric Power Industry

  View abstract →

• High Spatial Resolution Measurement of Electric Field Vector in Positive Secondary Streamer Discharge under Atmospheric-Pressure Air

  ORAL

  Oct. 4, 2022, 3:15 PM – Oct. 4, 2022, 3:30 PM

  Publication: Physical Review Letters
  Journal of Physics D: Applied Physics

  Presenters

  • Yuki Inada

    • Saitama University

  Authors

  • Yuki Inada

    • Saitama University

  • Tatsutoshi Shioda

    • Saitama University

  • Ryosuke Nakamura

    • Saitama University

  • Mitsuaki Maeyama

    • Saitama University

  • Akiko Kumada

    • The University of Tokyo

  • Ryo Ono

    • Univ of Tokyo

  View abstract →