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Aggregation of Dielectric Nanoparticles on the X-Cut of LiNbO3:Сu Crystal by Electric Fields of Photorefractive Holograms


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Abstract

The paper describes the technology of surface doping of the X-cut plate of lithium niobate by high-temperature diffusion of copper ions from a metal film. The results of experiments on aggregation of dielectric nanoparticles on the surface of the sample by electric fields of photorefractive holographic gratings formed due to the photovoltaic mechanism by laser beams with a wavelength of 532 nm are presented.

About the authors

K. М. Мambetova

Tomsk State University of Control Systems and Radioelectronics

Author for correspondence.
Email: mambetova_ksenia@mail.ru
Russian Federation, Tomsk

S. M. Shandarov

Tomsk State University of Control Systems and Radioelectronics

Email: mambetova_ksenia@mail.ru
Russian Federation, Tomsk

A. I. Tatyannikov

Tomsk State University of Control Systems and Radioelectronics

Email: mambetova_ksenia@mail.ru
Russian Federation, Tomsk

S. V. Smirnov

Tomsk State University of Control Systems and Radioelectronics

Email: mambetova_ksenia@mail.ru
Russian Federation, Tomsk

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