BEAM WAIST CHANGES IN LITHIUM-NIOBATE DURING Z-SCAN MEASUREMENT

被引：42

作者：

HENARI, FZ

CAZZINI, K

ELAKKARI, F

BLAU, WJ

机构：

[1] Physics Department, Trinity College, University of Dublin

来源：

JOURNAL OF APPLIED PHYSICS | 1995年 / 78卷 / 02期

关键词：

D O I：

10.1063/1.360314

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The nonlinear propagation of Gaussian beams in LiNbO3 has been investigated using the Z-scan technique. Experimental results shown that the minimum beam waist has been broadened. The third-order optical nonlinearity χ(3) of LiNbO3 has been measured at 514 nm and found for the real and imaginary parts of the nonlinearity to be -1.7×10 -5 and -4.3×10-6 esu, respectively. © 1995 American Institute of Physics.

引用

页码：1373 / 1375

页数：3

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[2]

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