One-dimensional self-focusing in photorefractive Bi12SiO20 crystal: theoretical modeling and experimental demonstration

doi:10.1016/S0030-4018(99)00114-5

完整後設資料紀錄

DC 欄位	值	語言
dc.contributor.author	Tsai, J	en_US
dc.contributor.author	Chiou, A	en_US
dc.contributor.author	Hsieh, TC	en_US
dc.contributor.author	Hsu, K	en_US
dc.date.accessioned	2014-12-08T15:46:42Z	-
dc.date.available	2014-12-08T15:46:42Z	-
dc.date.issued	1999-04-15	en_US
dc.identifier.issn	0030-4018	en_US
dc.identifier.uri	http://dx.doi.org/10.1016/S0030-4018(99)00114-5	en_US
dc.identifier.uri	http://hdl.handle.net/11536/31402	-
dc.description.abstract	We have experimentally demonstrated one-dimensional self-focusing of a laser beam in a photorefractive Bi12SiO20 (BSO) crystal with an externally applied DC field. Fractional change in focal length larger than 50% was measured when the biased field was varied from 2 kV/cm to 8 kV/cm. Based on the band transport model, thin crystal approximation, and gradient index (GRIN) lens approximation, we derive a mathematical expression that describes the effect quantitatively. (C) 1999 Elsevier Science B.V. All rights reserved.	en_US
dc.language.iso	en_US	en_US
dc.subject	self-focusing	en_US
dc.subject	photorefractive effect	en_US
dc.subject	GRIN lens	en_US
dc.title	One-dimensional self-focusing in photorefractive Bi12SiO20 crystal: theoretical modeling and experimental demonstration	en_US
dc.type	Article	en_US
dc.identifier.doi	10.1016/S0030-4018(99)00114-5	en_US
dc.identifier.journal	OPTICS COMMUNICATIONS	en_US
dc.citation.volume	162	en_US
dc.citation.issue	4-6	en_US
dc.citation.spage	237	en_US
dc.citation.epage	240	en_US
dc.contributor.department	電子物理學系	zh_TW
dc.contributor.department	光電工程學系	zh_TW
dc.contributor.department	Department of Electrophysics	en_US
dc.contributor.department	Department of Photonics	en_US
dc.identifier.wosnumber	WOS:000080234800015	-
dc.citation.woscount	11	-
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