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College of Natural Sciences(자연과학대학)Dept. of Physics(물리학과)PH-Journal Papers(저널논문)

Square-lattice photonic-crystal vertical-cavity surface-emitting lasers

Cited 35 time in webofscience Cited 49 time in scopus
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dc.contributor.authorLee, KHko
dc.contributor.authorBaek, JHko
dc.contributor.authorHwang, IKko
dc.contributor.authorLee, Yong-Heeko
dc.contributor.authorSer, JHko
dc.contributor.authorKim, HDko
dc.contributor.authorShin, HEko
dc.date.accessioned2010-11-23T05:15:10Z-
dc.date.available2010-11-23T05:15:10Z-
dc.date.created2012-02-06-
dc.date.created2012-02-06-
dc.date.issued2004-08-
dc.identifier.citationOPTICS EXPRESS, v.12, pp.4136 - 4143-
dc.identifier.issn1094-4087-
dc.identifier.urihttp://hdl.handle.net/10203/20269-
dc.description.abstractThe single mode square lattice photonic-crystal vertical-cavity surface-emitting lasers (PC-VCSELs) are proposed and demonstrated. Square-lattice photonic-crystal patterns of various lattice constants are introduced on top mirrors of VCSELs having two different current apertures. The maximum single mode output power of about 1 mW is obtained from the device with lattice constant of 5.0 mum and current aperture of 16 mum. The PC-VCSEL operates in a single transverse mode in an entire operating current range with a side-mode suppression ratio of over 20 dB. The asymmetric introduction of smaller air holes improves the polarization selectivity. (C) 2004 Optical Society of America.-
dc.description.sponsorshipOne of the authors, K. H. Lee, would like to thank S. H. Kim for the SEM observations and the CAIBE etching. This work was supported by the National Research Laboratory Project and the National R&D Project for Nano Science and Technology of KISTEP, Korea.en
dc.languageEnglish-
dc.language.isoen_USen
dc.publisherOPTICAL SOC AMER-
dc.subjectTRANSVERSE-MODE-
dc.subjectNOISE-
dc.titleSquare-lattice photonic-crystal vertical-cavity surface-emitting lasers-
dc.typeArticle-
dc.identifier.wosid000223469000034-
dc.identifier.scopusid2-s2.0-4644224389-
dc.type.rimsART-
dc.citation.volume12-
dc.citation.beginningpage4136-
dc.citation.endingpage4143-
dc.citation.publicationnameOPTICS EXPRESS-
dc.identifier.doi10.1364/OPEX.12.004136-
dc.contributor.localauthorLee, Yong-Hee-
dc.contributor.nonIdAuthorLee, KH-
dc.contributor.nonIdAuthorBaek, JH-
dc.contributor.nonIdAuthorHwang, IK-
dc.contributor.nonIdAuthorSer, JH-
dc.contributor.nonIdAuthorKim, HD-
dc.contributor.nonIdAuthorShin, HE-
dc.type.journalArticleArticle-
dc.subject.keywordPlusTRANSVERSE-MODE-
dc.subject.keywordPlusNOISE-
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