Domain mapping of periodically poled lithium niobate via terahertz wave form analysis

被引：25

作者：

Lee, YS ^{[1
]}

Meade, T

Naudeau, ML

Norris, TB

Galvanauskas, A

机构：

[1] Univ Michigan, Ctr Ultrafast Opt Sci, Ann Arbor, MI 48109 USA

[2] IMRA Amer, Ann Arbor, MI 48105 USA

来源：

APPLIED PHYSICS LETTERS | 2000年 / 77卷 / 16期

关键词：

D O I：

10.1063/1.1318725

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We demonstrate a nondestructive probing technique to investigate the inner crystal domain structure of ferroelectric crystals by analyzing the terahertz wave forms generated by optical rectification. Quantitative analysis of the domain structure has been performed for the domain width in periodically poled lithium niobate. Simulation results show that the terahertz wave form analysis reproduces root-mean-square domain width fluctuations. (C) 2000 American Institute of Physics. [S0003-6951(00)02442-6].

引用

页码：2488 / 2490

页数：3

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