Second-harmonic imaging of ferroelectric domains in LiNbO3 with micron resolution in lateral and axial directions

被引：74

作者：

Florsheimer, M ^{[1
]}

Paschotta, R

Kubitscheck, U

Brillert, C

Hofmann, D

Heuer, L

Schreiber, G

Verbeek, C

Sohler, W

Fuchs, H

机构：

[1] Univ Munster, Inst Phys, D-48149 Munster, Germany

[2] Univ Gesamthsch Paderborn, D-33098 Paderborn, Germany

[3] Univ Munster, Inst Med Phys & Biophys, D-48149 Munster, Germany

来源：

APPLIED PHYSICS B-LASERS AND OPTICS | 1998年 / 67卷 / 05期

关键词：

D O I：

10.1007/s003400050552

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We demonstrate that scanning second-harmonic microscopy with a mode-locked laser can be used as a non destructive technique to image ferroelectric domain structures with micron resolution in both lateral and axial directions. This method is expected to have significant impact particularly on the further development of nonlinear optical bulk and waveguide devices with periodically poled ferroelectric crystals.

引用

页码：593 / 599

页数：7

共 36 条

[1] PARAMETRIC INTERACTION OF FOCUSED GAUSSIAN LIGHT BEAMS [J].