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- Publisher Website: 10.1007/s11468-013-9513-2
- Scopus: eid_2-s2.0-84877630064
- WOS: WOS:000320445700121
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Article: Optical Curtain Effect: Extraordinary Optical Transmission Enhanced by Antireflection
Title | Optical Curtain Effect: Extraordinary Optical Transmission Enhanced by Antireflection |
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Authors | |
Keywords | Antireflecting coating Extraordinary optical transmission Metallic nanostructures Plasmonics Resonances |
Issue Date | 2013 |
Citation | Plasmonics, 2013, v. 8, n. 2, p. 1087-1093 How to Cite? |
Abstract | In this paper, we employ an antireflective coating which comprises inverted π-shaped metallic grooves to manipulate the behaviour of a transverse-magnetic (TM)-polarised plane wave transmitted through a periodic nanoslit array. At normal incidence, such scheme cannot only retain the optical curtain effect in the output region but also generate the extraordinary transmission of light through the nanoslits with the total transmission efficiency as high as 90 %. Besides, we show that the spatially invariant field distribution in the output region as well as the field distribution of resonant modes around the inverted π-shaped grooves can be reproduced immaculately when the system is excited by an array of point sources beneath the inverted π-shaped grooves. Furthermore, we investigate the influence of centre groove and side-corners of the inverted π-shaped grooves on suppressing the reflection of light, respectively. Based on our work, it shows promising potential in applications of enhancing the extraction efficiency as well as controlling the beaming pattern of light emitting diodes. © 2013 Springer Science+Business Media New York. |
Persistent Identifier | http://hdl.handle.net/10722/318535 |
ISSN | 2023 Impact Factor: 3.3 2023 SCImago Journal Rankings: 0.437 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Cui, Yanxia | - |
dc.contributor.author | Xu, Jun | - |
dc.contributor.author | Lin, Yinyue | - |
dc.contributor.author | Li, Guohui | - |
dc.contributor.author | Hao, Yuying | - |
dc.contributor.author | He, Sailing | - |
dc.contributor.author | Fang, Nicholas X. | - |
dc.date.accessioned | 2022-10-11T12:23:59Z | - |
dc.date.available | 2022-10-11T12:23:59Z | - |
dc.date.issued | 2013 | - |
dc.identifier.citation | Plasmonics, 2013, v. 8, n. 2, p. 1087-1093 | - |
dc.identifier.issn | 1557-1955 | - |
dc.identifier.uri | http://hdl.handle.net/10722/318535 | - |
dc.description.abstract | In this paper, we employ an antireflective coating which comprises inverted π-shaped metallic grooves to manipulate the behaviour of a transverse-magnetic (TM)-polarised plane wave transmitted through a periodic nanoslit array. At normal incidence, such scheme cannot only retain the optical curtain effect in the output region but also generate the extraordinary transmission of light through the nanoslits with the total transmission efficiency as high as 90 %. Besides, we show that the spatially invariant field distribution in the output region as well as the field distribution of resonant modes around the inverted π-shaped grooves can be reproduced immaculately when the system is excited by an array of point sources beneath the inverted π-shaped grooves. Furthermore, we investigate the influence of centre groove and side-corners of the inverted π-shaped grooves on suppressing the reflection of light, respectively. Based on our work, it shows promising potential in applications of enhancing the extraction efficiency as well as controlling the beaming pattern of light emitting diodes. © 2013 Springer Science+Business Media New York. | - |
dc.language | eng | - |
dc.relation.ispartof | Plasmonics | - |
dc.subject | Antireflecting coating | - |
dc.subject | Extraordinary optical transmission | - |
dc.subject | Metallic nanostructures | - |
dc.subject | Plasmonics | - |
dc.subject | Resonances | - |
dc.title | Optical Curtain Effect: Extraordinary Optical Transmission Enhanced by Antireflection | - |
dc.type | Article | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1007/s11468-013-9513-2 | - |
dc.identifier.scopus | eid_2-s2.0-84877630064 | - |
dc.identifier.volume | 8 | - |
dc.identifier.issue | 2 | - |
dc.identifier.spage | 1087 | - |
dc.identifier.epage | 1093 | - |
dc.identifier.eissn | 1557-1963 | - |
dc.identifier.isi | WOS:000320445700121 | - |