Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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The Effect of N2 Molecules on Kinetics of Pulsed $CO_2$ Laser

펄스 $CO_2$ 레이저의 Kinetics에서 질소분자의 영향

  • Cho, Soon-Cheon (Dept. of Electronic Eng., Graduate School Kyung Hee University) ;
  • Lee, Choo-Hee (Dept. of Electronic Eng., Graduate School Kyung Hee University)
  • 조순천 (경희대학교 전자공학과) ;
  • 이주희 (경희대학교 전자공학과)
  • Published : 1987.11.20
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Abstract

Theoretical studies of concentration for negative ion and neutral species in electrical excitation discharge have been conducted at $CO_2-N_2-He=1-7-12$, total pressure 20torr. With a computer model of neutral and negative ion processes we have calculated that the concentration of co was less than 20% when expected molecular.

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