Coordinate dependence of the photo-response in metal _ lithium niobate _ metal sandwich structure

16th International Conference of Students and Young Scientists "Prospects of Fundamental Sciences Development"

自然科学（总论）

Perkov, Y.^1 ; Ivanov, V.^1

Department of Physics and Theoretical Mechanics, Far Eastern State Transport University, Khabarovsk, Russia^1

关键词: Light response;    Light-induced;    Lithium niobate;    Lithium niobate crystal;    Photoresponses;    Photovoltaic;    Sandwich system;    Two electrodes;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/597/1/012063/pdf
DOI  :  10.1088/1757-899X/597/1/012063

学科分类：自然科学（综合）

来源: IOP

【 摘 要 】

The light induced current in doped lithium niobate crystals with two electrodes of different metals (sandwich system) includes the photovoltaic and the thermoinduced effects. The anomalous coordinate dependences of the light response are revealed and investigated experimentally.