한국정보디스플레이학회:학술대회논문집

한국정보디스플레이학회 (The Korean Infomation Display Society)
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Measurement of excited Xe($1s_4$) and Xe($1S_5$) atoms by laser absorption spectroscopy in coplanar AC-PDP

  • Oh, P.Y. (Charged Particle Beam and Plasma Lab. / PDP Research Center Department of Electrophysics, Kwangwoon University) ;
  • Lee, J.H. (Charged Particle Beam and Plasma Lab. / PDP Research Center Department of Electrophysics, Kwangwoon University) ;
  • Moon, H.S. (Center for Information and telecommunication Standards, Korea Research Institute of Standards and Science) ;
  • Hong, J.W. (Charged Particle Beam and Plasma Lab. / PDP Research Center Department of Electrophysics, Kwangwoon University) ;
  • Jeon, W. (Charged Particle Beam and Plasma Lab. / PDP Research Center Department of Electrophysics, Kwangwoon University) ;
  • Cho, G.S. (Charged Particle Beam and Plasma Lab. / PDP Research Center Department of Electrophysics, Kwangwoon University) ;
  • Choi, E.H. (Charged Particle Beam and Plasma Lab. / PDP Research Center Department of Electrophysics, Kwangwoon University)
  • 발행 : 2004.08.23
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초록

The laser absorption spectroscopy has been used for measuresurement of the xenon atoms in the resonant $1S_4$ and metastable $1S_5$ states in coplanar AC PDP. For the purpose of improving VUV luminous efficiency and optimization of PDP cells, it is important to study behavior of excited Xe atoms in a micro-discharge cell of a coplanar AC-PDP. We measured the xenon excited density of $1S_5$ and $1S_4$ state under mixture gas of Ne-Xe(10%) with gas pressure of 350 Torr and sustaining gap distance of 150 um.

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