首页   按字顺浏览 期刊浏览 卷期浏览 Formation of single‐domain layers in multidomain LiNbO3crystals by proton exchan...
Formation of single‐domain layers in multidomain LiNbO3crystals by proton exchange and quick heat treatment

 

作者: Yong‐yuan Zhu,   Shi‐ning Zhu,   Zhi‐yong Zhang,   Hong Shu,   Jing‐fen Hong,   Chuan‐zhen Ge,   Nai‐ben Ming,  

 

期刊: Applied Physics Letters  （AIP Available online 1995）
卷期: Volume 66, issue 4  

页码: 408-409

 

ISSN:0003-6951

 

年代: 1995

 

DOI:10.1063/1.114038

 

出版商: AIP

 

数据来源: AIP

 

摘要:

Experimental studies on the formation of single‐domain layers in a multidomainz‐cut LiNbO3crystal plate by proton exchange followed by quick heat treatment were performed. It was found that the direction of the spontaneous polarization in the single‐domain layer points to the inside of the plate. To explain this phenomenon, an internal electric field model was proposed which is related to the proton concentration gradient. ©1995 American Institute of Physics.

 

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