Polarization filters with an autocloned symmetric structure

Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/51053

Title:	Polarization filters with an autocloned symmetric structure
Authors:	Chen,SH;Wang,CH;Yeh,YW;Lee,CC;Ku,SL;Huang,CC
Contributors:	光電科學與工程學系
Keywords:	ION-ASSISTED DEPOSITION;PHOTONIC CRYSTALS;FABRICATION;SPLITTERS
Date:	2011
Issue Date:	2012-03-27 18:16:50 (UTC+8)
Publisher:	國立中央大學
Abstract:	The process of fabricating photonic crystals comprised of alternately stacked high-and low-index dielectric materials on periodic substrates to form zigzag films is called the autocloning technique. In this study, we have fabricated TiO(2)/SiO(2) two-dimensional polarization filters by using electron beam gun evaporation with ion-beam-assisted deposition. The shape of the zigzag structure is preserved, and the total thickness is 8 mu m. The symmetric structural design can be utilized as an antireflection coating applied to reduce ripples and achieve a 200nm working wavelength range. (C) 2011 Optical Society of America
Relation:	APPLIED OPTICS
Appears in Collections:	[Department of Optics and Photonics] journal & Dissertation

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