Near-infrared sensitive organic-inorganic photorefractive device

doi:10.1007/s10043-016-0244-4

標題:	Near-infrared sensitive organic-inorganic photorefractive device
作者:	Marinova, Vera Liu, Ren-Chung Lin, Shiuan-Huei Chen, Ming-Syuan Lin, Yi-Hsin Hsu, Ken-Yuh 電機學院光電工程學系 College of Electrical and Computer Engineering Department of Photonics
關鍵字:	Hybrid structure;Photorefractive crystals;Liquid crystals;Space charge field;Two-beam coupling;Phase retarder
公開日期:	Oct-2016
摘要:	Organic-inorganic hybrid structure, assembled by Rh-doped Bi12TiO20 crystal and liquid crystal (LC) layer, operating at near-infrared range is proposed and demonstrated. Due to the photorefractive properties of inorganic substrate, light illumination caused a space charge field which acts as a driving force for LC molecules re-alignment and subsequent refractive index modulation. All optically controlled phase retardation ability has been demonstrated supporting possibilities for further infrared applications.
URI:	http://dx.doi.org/10.1007/s10043-016-0244-4 http://hdl.handle.net/11536/136353
ISSN:	1340-6000
DOI:	10.1007/s10043-016-0244-4
期刊:	OPTICAL REVIEW
Volume:	23
Issue:	5
起始頁:	811
結束頁:	816
Appears in Collections:	Conferences Paper