Journal of the Korean Crystal Growth and Crystal Technology (한국결정성장학회지)

The Korea Association of Crystal Growth (한국결정성장학회)
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A study on the periodical domain obtained in Nd : $LiNbO_3$ sinlgle crystals grown by czochralski method

Czochralski법에 의해 성장시킨 Nd : $LiNbO_3$ 단결정의 주기적인 domain제어에 관한 연구

  • 최종건 (동신대학교 보석공학과)
  • Published : 2002.02.01
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Abstract

$Nd_2O_3$0.2~0.5 wt.% doped $LiNbO_3$single crystals were grown by the Czochralski method. The ZnO doping by 2~8 mole% can improve the resistance of optical damage. In this study, Nd : LiNbO$_3$ single crystals with the periodical domain structure were obtained by CZ method.

$LiNbO_3$ 단결정에 $Nd_2O_3$0.2~0.5 wt.%를 칭량하여 결정을 성장 시켰다. 그리고 광손상을 억제하기 위해 ZnO 2~8 mole%를 첨가하여 광손상에 대한 저항성을 높였다. 본 연구에서는 Nd가 doping된 단결정을 성장시켜 주기적인 domain을 만들고자 하였다

Keywords

References

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