標題: Two-wavelength volume holographic recording in thick PQ-doped PMMA photopolymer
作者: Lin, June Hua
Hsu, Ken Y.
Lin, Shiuan Huei
光電工程學系
Department of Photonics
關鍵字: photopolymer materials;real-time holography;non-volatile volume holograms;two-wavelength recording;spatial multiplexing holograms;temporal multiplexing holograms
公開日期: 2013
摘要: We report holographic recording in thick phenanthrenequinone-doped poly(methyl methacrylate) (PQ/PMMA) photopolymer material via the two-wavelength technique. By using gating light at 325 nm and writing light at 647 nm two-wavelength holographic recording is achieved. Non-volatile readout of a holographic image under 24 hours continuous reconstruction is demonstrated. A four-level modeling for the photochemical procedures of the two-wavelength holographic recording is proposed, and dynamic behaviors of the holograms are illustrated. A planar integrated optical correlator system is constructed by selective writing of holographic optical elements via two-wavelength holographic recording on a photopolymer disk.
URI: http://hdl.handle.net/11536/22483
http://dx.doi.org/10.1117/12.2017315
ISBN: 978-0-8194-9578-5
ISSN: 0277-786X
DOI: 10.1117/12.2017315
期刊: HOLOGRAPHY: ADVANCES AND MODERN TRENDS III
Volume: 8776
Appears in Collections:Conferences Paper


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