Formation of self-organized nanodomain structures in lithium niobate after pulsed infrared laser heating

被引:2
作者
Kosobokov, M. S. [1 ]
Shur, V. Ya. [1 ]
Mingaliev, E. A. [1 ]
Avdoshin, S. V. [1 ]
机构
[1] Ural Fed Univ, Inst Nat Sci, Ekaterinburg 620000, Russia
基金
俄罗斯科学基金会;
关键词
DOMAIN-STRUCTURES; SINGLE-CRYSTALS; LINBO3; FIELD; CONGRUENT; EVOLUTION; TANTALATE; SHAPE;
D O I
10.1134/S1063783415100133
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
The formation of nanodomain structures in single crystals of congruent lithium niobate during cooling after pulsed infrared laser heating was studied. In situ visualization of the evolution of the domain structure allowed us to reveal the appearance of isolated domains at the edges of the irradiated zone and subsequent growth of the domain rays toward its center. The obtained results attract essential interest for creation of the periodic domain structure.
引用
收藏
页码:2020 / 2024
页数:5
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