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Planar THz quasioptics

dc.contributor.authorDai, Jianming
dc.contributor.authorColeman, S.
dc.contributor.authorGrischkowsky, D.
dc.date.accessioned2015-10-16T20:48:12Z
dc.date.available2015-10-16T20:48:12Z
dc.date.issued2004-08-09
dc.identifierokds_Grischkowsky_APL_2004-08-09
dc.identifier.citationDai, J., Coleman, S., & Grischkowsky, D. (2004). Planar THz quasioptics. Applied Physics Letters, 85(6), 884-886. https://doi.org/10.1063/1.1781357
dc.identifier.urihttps://hdl.handle.net/11244/19875
dc.description.abstractTwo-dimensional (2D) quasioptical elements are demonstrated as guiding structures in the THz frequency regime. A planar polyethylene lens is incorporated in a parallel metal plate structure and is shown to focus guided THz radiation to a spot comparable to that expected for a three-dimensional (3D) optical element in free space. A 2D double-slit aperture is also demonstrated to diffract the incoming THz beam as expected for 3D. The spatial resolution of the measurement techniques employed is illustrated by the sharpness of the measured diffraction pattern.
dc.formatapplication/pdf
dc.languageen_US
dc.publisherAIP Publishing
dc.rightsThis material has been previously published. In the Oklahoma State University Library's institutional repository this version is made available through the open access principles and the terms of agreement/consent between the author(s) and the publisher. The permission policy on the use, reproduction or distribution of the material falls under fair use for educational, scholarship, and research purposes. Contact Digital Resources and Discovery Services at lib-dls@okstate.edu or 405-744-9161 for further information.
dc.titlePlanar THz quasioptics
osu.filenameokds_Grischkowsky_APL_2004-08-09.pdf
dc.description.peerreviewPeer reviewed
dc.identifier.doi10.1063/1.1781357
dc.description.departmentElectrical and Computer Engineering
dc.type.genreArticle
dc.type.materialText
dc.subject.keywordselectromagnetic wave diffraction
dc.subject.keywordsguided electromagnetic wave propagation
dc.subject.keywordslenses
dc.subject.keywordslight polarization
dc.subject.keywordsmirrors
dc.subject.keywordsoptical resolving powers
dc.subject.keywordsoptical variable measurement
dc.subject.keywordsoptical waveguides
dc.subject.keywordspolyethylenes
dc.subject.keywordsrefractive index
dc.subject.keywordssignal detection
dc.subject.keywordsspectroscopic analysis
dc.subject.keywordstime domain analysis
dc.subject.keywordsgaussian beams
dc.subject.keywordsquasioptics
dc.subject.keywordsspatial resolution
dc.subject.keywordstransverse electromagnetic modes


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