| Design of ultrahigh-Q photoinduced cavities in defect-free photonic crystal slabs. | |
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MedLine Citation:
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PMID: 20941036 Owner: NLM Status: PubMed-not-MEDLINE |
Abstract/OtherAbstract:
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We demonstrate numerically that a cavity can be induced in a defect-free photonic crystal slab made of photosensitive material such as chalcogenide glass. A key advantage of the design is the possibility for complete post-processing in an otherwise defect-free structure, and the cavity can thus be formed anywhere in the photonic crystal. We demonstrate that high-Q cavities with Q~10(8) can be designed in this way. Since the high-Q mode can originate from an air-band, these cavities appear to be ideal candidates for sensing applications. |
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Authors:
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Snjezana Tomljenovic-Hanic; C Martijn de Sterke |
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Publication Detail:
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Type: Journal Article; Research Support, Non-U.S. Gov't |
Journal Detail:
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Title: Optics express Volume: 18 ISSN: 1094-4087 ISO Abbreviation: Opt Express Publication Date: 2010 Sep |
Date Detail:
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Created Date: 2010-10-13 Completed Date: 2011-02-02 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 101137103 Medline TA: Opt Express Country: United States |
Other Details:
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Languages: eng Pagination: 21397-403 Citation Subset: - |
Affiliation:
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ARC Centre of Excellence for Ultrahigh-bandwidth Devices for Optical Systems (CUDOS), School of Physics, University of Sydney, NSW 2006, Australia. snjezana.thanic@unimelb.edu.au |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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