First-principle Study : Optical Phonon Mode and Born Effective Charge of Stained $SrTiO_{3}$ and $BaTiO_{3}$ Lattices

제일원리적 계산에 의한 격자 변형된 $SrTiO_{3}$$BaTiO_{3}$ 격자의 Optical Phonon Mode와 Born Effective Charge

  • Published : 2003.10.17