THE BULK PHOTOVOLTAIC EFFECT IN LINBO3 CRYSTALS UNDER X-RAY SYNCHROTRON-RADIATION

被引：7

作者：

FRIDKIN, V

DALBA, G

FORNASINI, P

SOLDO, Y

ROCCA, F

BURATTINI, E

机构：

[1] UNIV TRENT,DIPARTIMENTO FIS,I-38050 TRENT,ITALY

[2] CNR,CTR FIS STATI AGGREGATI & IMPIANTO ION,I-38050 TRENT,ITALY

[3] INFN,LAB NAZL,FRASCATI,ITALY

来源：

FERROELECTRICS LETTERS SECTION | 1993年 / 16卷 / 1-2期

关键词：

D O I：

10.1080/07315179308204254

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

In LiNbO3 crystals the Bulk Photovoltaic Effect (BPE) under X-ray synchrotron radiation has been revealed. We observed this effect in LiNbO3:Fe both in visible light and under synchrotron irradiation for energies 4-10 KeV. The photovoltaic current in the visible and X-ray region has opposite directions. It may be connected with two different mechanisms of the BPE: ballistic and shift. The combined effect, caused by light and X-ray, is investigated.

引用

页码：1 / 5

页数：5

共 6 条

[1] POLARON CHARACTER OF THE COLORATION CENTERS IN LINBO3 CRYSTALS [J].