SINGLE CRYSTAL GROWTH OF OPTIC-GRADE LiNbO3 USING A FLOATING ZONE TECHNIQUE

  • Han, Ji-Woong (Department of Ceramic Engineering, Hanyang University) ;
  • Kyung Joo (Ceramic Processing Research Center (CPRC), Hanyang University) ;
  • Shin, Kwang-Bo (Ceramic Processing Research Center (CPRC), Hanyang University) ;
  • Auh, Keun-Ho (Ceramic Processing Research Center (CPRC), Hanyang University)
  • 발행 : 1998.09.01

초록

The effect of dopant and stoichiometry on the optical properties of LiNbO3 were studies. We prepared three samples, which are undoped, MgO doped LiNbO3 and near-stoichiometric LiNbO3 dielectric constant and transmittance in UV/VIS/IR light range were measured. The results showed that the features for high [Li]/[Nb] were similar to those for low [Li]/[Nb] but with high [Mg].

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