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dc.contributor.authorLin, Chia-Jenen_US
dc.contributor.authorLi, Yu-Taien_US
dc.contributor.authorHsieh, Cho-Fanen_US
dc.contributor.authorPan, Ru-Pinen_US
dc.contributor.authorPan, Ci-Lingen_US
dc.date.accessioned2014-12-08T15:12:29Z-
dc.date.available2014-12-08T15:12:29Z-
dc.date.issued2008-03-03en_US
dc.identifier.issn1094-4087en_US
dc.identifier.urihttp://dx.doi.org/10.1364/OE.16.002995en_US
dc.identifier.urihttp://hdl.handle.net/11536/9586-
dc.description.abstractThis investigation demonstrates the feasibility of a magnetically tunable liquid crystal phase grating for the terahertz wave. The phase grating can be used as a beam splitter. The ratio of the zeroth and first-order diffracted THz-beams (0.3 THz) polarized in a direction perpendicular to that of the grooves of the grating can be tuned from 4:1 to 1:2. When the THz wave is polarized in any other direction, this device can be operated as a polarizing beam splitter.en_US
dc.language.isoen_USen_US
dc.titleManipulating terahertz wave by a magnetically tunable liquid crystal phase gratingen_US
dc.typeArticleen_US
dc.identifier.doi10.1364/OE.16.002995en_US
dc.identifier.journalOPTICS EXPRESSen_US
dc.citation.volume16en_US
dc.citation.issue5en_US
dc.citation.spage2995en_US
dc.citation.epage3001en_US
dc.contributor.department電子物理學系zh_TW
dc.contributor.department光電工程學系zh_TW
dc.contributor.departmentDepartment of Electrophysicsen_US
dc.contributor.departmentDepartment of Photonicsen_US
dc.identifier.wosnumberWOS:000254121300017-
dc.citation.woscount20-
Appears in Collections:Articles


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