Fast lateral photovoltaic effect in ferroelectric LiNbO(3) single crystals

IMR OpenIR

	Fast lateral photovoltaic effect in ferroelectric LiNbO(3) single crystals
	Z. Q. Lue; K. Zhao; H. Liu; N. Zhou; H. Zhao; L. Gao; S. Q. Zhao; A. J. Wang
	2009
发表期刊	Chinese Optics Letters
ISSN	1671-7694
卷号	7 期号:8 页码:718-719
摘要	We report the fast lateral photovoltaic effect in pure congruent LiNbO(3) crystal induced by pulsed laser and continuous wave laser with wavelengths of 355, 532, and 1064 nm. A typical ultrafast photovoltage can be observed on the surface perpendicular to the c axis, with the rise time of 1.5 ns and the full-width at half-maximum of 1-2 ns, when the laser pulse inhomogeneously irradiates on the crystal. The peak open-circuit photovoltages show a linear dependence on the incident laser intensities. The mechanism of the photovoltaic characteristics is proposed.
部门归属	[lue, zhiqing; zhao, kun; liu, hao; zhou, na; zhao, hui; gao, lei; zhao, songqing; wang, aijun] china univ petr, lab fiber opt sensing technol, beijing 102249, peoples r china. [zhao, kun] chinese acad sci, int ctr mat phys, shenyang 110016, peoples r china.;lue, zq (reprint author), china univ petr, lab fiber opt sensing technol, beijing 102249, peoples r china;zhk@cup.edu.cn
关键词	Charge-transport Processes Lithium-niobate Photorefractive Crystals
URL	查看原文
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/32164
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Z. Q. Lue,K. Zhao,H. Liu,et al. Fast lateral photovoltaic effect in ferroelectric LiNbO(3) single crystals[J]. Chinese Optics Letters,2009,7(8):718-719.
APA	Z. Q. Lue.,K. Zhao.,H. Liu.,N. Zhou.,H. Zhao.,...&A. J. Wang.(2009).Fast lateral photovoltaic effect in ferroelectric LiNbO(3) single crystals.Chinese Optics Letters,7(8),718-719.
MLA	Z. Q. Lue,et al."Fast lateral photovoltaic effect in ferroelectric LiNbO(3) single crystals".Chinese Optics Letters 7.8(2009):718-719.