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NCUEIR > College of Science > Graduate Institute of Photonics Technologies > Periodical Articles > Item 987654321/18194

Please use this identifier to cite or link to this item: http://ir.ncue.edu.tw/ir/handle/987654321/18194

Title:	High Longitudinal Selectivity of Shifting Multiplexing in Volume Holograms
Authors:	Sun, Ching-Cherng;Lin, You-Nian;Yeh, Shih-Po;Su, Wei-Chia;Ouyang, Yuh
Contributors:	光電科技研究所
Keywords:	Shifting sensitivity;Holography storage;Volume hologram;Photorefractive crystal;Confocal microscope
Date:	2002-10
Issue Date:	2014-04-01T03:56:35Z
Publisher:	Elsevier
Abstract:	High longitudinal selectivity of the shifting multiplexing with spherical reference wave is proposed and demonstrated. A simplified method based on wave optics is used for calculating the selectivity, and the result fits well the experimental measurement. Under the paraxial condition, a simple formula for the longitudinal selectivity is introduced. With use of an object lens with effective NA=0.817, we obtain that an FWHM of selectivity is as small as .
Relation:	Optics & Laser Technology, 34(7): 523-526
Appears in Collections:	[Graduate Institute of Photonics Technologies] Periodical Articles

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