Study of Nanoscale Domain Structure Formation Using Raman Confocal Microscopy

被引：19

作者：

Shur, V. Ya ^{[1
]}

Shishkin, E. I. ^{[1
]}

Nikolaeva, E. V. ^{[1
]}

Nebogatikov, M. S. ^{[1
]}

Alikin, D. O. ^{[1
]}

Zelenovskiy, P. S. ^{[1
]}

Sarmanova, M. F. ^{[1
]}

Dolbilov, M. A. ^{[1
]}

机构：

[1] Ural State Univ, Inst Phys & Appl Math, Ferroelect Lab, Ekaterinburg 620083, Russia

来源：

FERROELECTRICS | 2010年 / 398卷

关键词：

Lithium niobate; polarization reversal; domain evolution; nanodomains; surface modification; proton exchange; ion implantation; confocal microscopy; Raman spectroscopy; KINETICS; LINBO3;

D O I：

10.1080/00150193.2010.489838

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The original technique based on the laser confocal microscopy and Raman spectroscopy was applied for the domain visualization in the bulk of lithium niobate LiNbO3 (LN) single crystal. The change of the Raman spectrum in the vicinity of the domain walls of LN was used. The technique capabilities were inspected in LN with different types of domain geometry. The estimation of the spatial resolution at different depth was carried out for periodically poled LN. The proposed analysis of the three-dimensional nanodomain image allows us to characterize the evolution of the self-assembled nanodomain structures produced in LN with surface layer modification.

引用

页码：91 / 97

页数：7

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