• 제목/요약/키워드: second harmonic generation

검색결과 186건 처리시간 0.041초

액정박막에서의 2차원 상전이 (Two dimensional Phase Transition of Liquid Crystal Film)

  • 정치섭;;김만원
    • 한국전기전자재료학회:학술대회논문집
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    • 한국전기전자재료학회 1993년도 춘계학술대회 논문집
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    • pp.119-121
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    • 1993
  • Two dimensional phase transition and three dimensional propagation of layer structures of liquid crystal film are investigated by using surface second harmonic generation method. We have found a distinctive first order phase transition between a monolayer phase and a stable 3-layer phase of 8CB liquid crystal film.

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