Z-scan investigations of photorefractive nonlinearity within doped surface layer of lithium niobate samples

Author

Shandarov, V. ; Karpushin, P. ; Shaporev, A. ; Yulukova, D. ; Tverdokhleb, A.

Author_Institution

State Univ. of Control Syst. & Radioelectron., Tomsk

Volume

2

fYear

2003

fDate

16-20 Sept. 2003

Firstpage

156

Abstract

The simple Z-scan experiments is an effective tool for investigations of nonlinear optical properties of different materials. In this paper Z-scan technique is used to investigate the photorefractive optical nonlinearity of lithium niobate (LiNbO₃) with surface doping by both, iron (Fe) and copper (Cu) ions

Keywords

copper; iron; laser beams; lithium compounds; measurement by laser beam; neodymium compounds; optical self-focusing; photodiodes; photorefractive effect; photorefractive materials; refractive index; Cu; Fe; LiNbO₃; Z-scan investigations; Z-scan technique; copper ions; iron; lithium niobate samples doped surface layer; nonlinear optical properties; photodiode; photorefractive optical nonlinearity; photovoltaic effect; surface doping; Copper; Iron; Laser beams; Lithium niobate; Nonlinear optics; Optical films; Optical refraction; Optical variables control; Photodiodes; Photorefractive materials;

fLanguage

English

Publisher

ieee

Conference_Titel

Advanced Optoelectronics and Lasers, 2003. Proceedings of CAOL 2003. First International Conference on

Conference_Location

Alushta, Crimea

Print_ISBN

0-7803-7948-9

Type

conf

DOI

10.1109/CAOL.2003.1251296

Filename

1251296