Laser Thomson scattering and optical emission studies of striated PDP micro-discharge plasmas

Safwat Hassaballa, Yasushi Sonoda, Kentaro Tomita, Young Kee Kim, Kiichiro Uchino

Research output: Contribution to journalArticle

7 Citations (Scopus)

Abstract

Properties of a plasma-display-panel (PDP) like discharge were examined by emission and laser Thomson scattering (LTS) measurements. Emission measurements were performed using an intensified CCD camera. By varying several external parameters such as the amplitude of the input voltage, gas composition, and pressure, the influence of these parameters on the discharge behavior was studied. Results of emission measurements showed that they were in good agreement with similar emission measurements on real PDP cells. LTS measurements were performed for the striated PDP-like discharge at a pressure of 100 Torr and the results showed clear modulations in both profiles of electron density and electron temperature.

Original languageEnglish
Pages (from-to)639-645
Number of pages7
JournalJournal of the Society for Information Display
Volume13
Issue number8
DOIs
Publication statusPublished - Aug 1 2005

Fingerprint

Thomson scattering
plasma jets
light emission
Display devices
Scattering
Plasmas
Lasers
lasers
Electron temperature
gas composition
CCD cameras
gas pressure
Carrier concentration
Gases
Modulation
electron energy
modulation
Electric potential
electric potential
profiles

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Electrical and Electronic Engineering

Cite this

Laser Thomson scattering and optical emission studies of striated PDP micro-discharge plasmas. / Hassaballa, Safwat; Sonoda, Yasushi; Tomita, Kentaro; Kim, Young Kee; Uchino, Kiichiro.

In: Journal of the Society for Information Display, Vol. 13, No. 8, 01.08.2005, p. 639-645.

Research output: Contribution to journalArticle

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