| Large incident angle tolerance of guided-mode resonant gratings by light coupling via waveguide end faces. | |
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MedLine Citation:
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PMID: 20596155 Owner: NLM Status: PubMed-not-MEDLINE |
Abstract/OtherAbstract:
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By designing and fabricating appropriate structures, guided-mode resonant gratings can be used as optical filters to attain extremely narrow bandwidths. This high performance makes it difficult to couple light into a waveguide via the grating, which demands extremely high mechanical accuracy to adjust the incident conditions. This paper shows both numerically and experimentally that the incident angle tolerance is significantly wider when the incident light is coupled into the waveguide through an end face rather than via the grating. |
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Authors:
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Akira Sato; Nobuyuki Iwai; Makoto Sato |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Journal of the Optical Society of America. A, Optics, image science, and vision Volume: 27 ISSN: 1520-8532 ISO Abbreviation: J Opt Soc Am A Opt Image Sci Vis Publication Date: 2010 Jul |
Date Detail:
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Created Date: 2010-07-02 Completed Date: 2010-10-04 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 9800943 Medline TA: J Opt Soc Am A Opt Image Sci Vis Country: United States |
Other Details:
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Languages: eng Pagination: 1671-8 Citation Subset: - |
Affiliation:
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Production/Design Technology Center, Shimadzu Corporation, Nishinokyo-Kuwabara-cho 1, Nakagyo-ku,Kyoto 604-8511, Japan. sato@shimadzu.co.jp |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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