DC Field | Value | Language |
---|---|---|
dc.contributor.author | Han, Sunwoo | ko |
dc.contributor.author | Lee, Bong Jae | ko |
dc.date.accessioned | 2015-04-29T01:26:24Z | - |
dc.date.available | 2015-04-29T01:26:24Z | - |
dc.date.created | 2015-04-27 | - |
dc.date.created | 2015-04-27 | - |
dc.date.issued | 2015-05 | - |
dc.identifier.citation | INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, v.84, pp.713 - 721 | - |
dc.identifier.issn | 0017-9310 | - |
dc.identifier.uri | http://hdl.handle.net/10203/198304 | - |
dc.description.abstract | The present work theoretically investigates the electromagnetic resonance modes on two-dimensional (2-D) complex gratings consisting of a metallic grating, a dielectric film, and a metal substrate. We treat a complex grating as geometrical combination of two square grating elements with different sizes in a single unit cell. In order to identify various resonance modes, such as surface plasmon and magnetic resonance (or magnetic polariton) existing in gratings, the finite-difference time-domain method is employed in solving Maxwell's equation. Differently from 2-D simple grating structures, we observe the diverse magnetic polariton modes associated with each grating elements in a single unit cell. Furthermore, if two different grating elements are merged together, magnetic polariton will be branched out into multiple modes. These characteristics of 2-D complex grating will be desirable for achieving broad-band absorption, which is critical for energy harvesting applications. | - |
dc.language | English | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.subject | MAGNETIC POLARITONS | - |
dc.subject | LIGHT-ABSORPTION | - |
dc.subject | METAMATERIAL | - |
dc.subject | SURFACE | - |
dc.subject | ABSORBERS | - |
dc.subject | DEVICES | - |
dc.subject | FILM | - |
dc.title | Control of thermal radiative properties using two-dimensional complex gratings | - |
dc.type | Article | - |
dc.identifier.wosid | 000351799000071 | - |
dc.identifier.scopusid | 2-s2.0-84922734500 | - |
dc.type.rims | ART | - |
dc.citation.volume | 84 | - |
dc.citation.beginningpage | 713 | - |
dc.citation.endingpage | 721 | - |
dc.citation.publicationname | INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER | - |
dc.identifier.doi | 10.1016/j.ijheatmasstransfer.2015.01.063 | - |
dc.contributor.localauthor | Lee, Bong Jae | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Optical properties | - |
dc.subject.keywordAuthor | Surface plasmon | - |
dc.subject.keywordAuthor | Magnetic resonance | - |
dc.subject.keywordAuthor | Complex grating | - |
dc.subject.keywordPlus | MAGNETIC POLARITONS | - |
dc.subject.keywordPlus | LIGHT-ABSORPTION | - |
dc.subject.keywordPlus | METAMATERIAL | - |
dc.subject.keywordPlus | SURFACE | - |
dc.subject.keywordPlus | ABSORBERS | - |
dc.subject.keywordPlus | DEVICES | - |
dc.subject.keywordPlus | FILM | - |
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