PULSED-LASER DEPOSITION OF BATIO3 THIN-FILMS AND THEIR OPTICAL-PROPERTIES

被引：77

作者：

KIM, DH ^{[1
]}

KWOK, HS ^{[1
]}

机构：

[1] HONG KONG UNIV SCI & TECHNOL,HONG KONG,HONG KONG

来源：

APPLIED PHYSICS LETTERS | 1995年 / 67卷 / 13期

关键词：

D O I：

10.1063/1.115064

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Highly oriented a-axis BaTiO3 thin films were grown by pulsed laser deposition on (001) MgO substrates. The full width at half-maximum of the (200) BaTiO3 rocking curve was as narrow as 0.6 degrees. A large hysteretic quadratic electro-optic effect was observed in a transverse geometry at 6328 Angstrom. A birefringence shift up to 3X10(-3) was measured at an applied de electric field of 1 kV/mm. It was found that laser repetition rate plays an important role on the surface morphology of the deposited films. (C) 1995 American Institute of Physics.

引用

页码：1803 / 1805

页数：3

共 24 条

[1]

ADACHI H, 1983, APPL PHYS LETT, V42, P868

[2]

CULLITY BD, 1976, ELEMENTS XRAY DIFFRA, P308

[3] EPITAXIAL MGO ON SI(001) FOR Y-BA-CU-O THIN-FILM GROWTH BY PULSED LASER DEPOSITION [J].