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- Publisher Website: 10.1364/OE.20.020210
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- PMID: 23037073
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Article: Study on spontaneous emission in complex multilayered plasmonic system via surface integral equation approach with layered medium Green's function
Title | Study on spontaneous emission in complex multilayered plasmonic system via surface integral equation approach with layered medium Green's function |
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Authors | |
Keywords | Computational domains Discrete complex image method Dyadic green's functions Efficient simulation Electromagnetic systems |
Issue Date | 2012 |
Publisher | Optical Society of America. The Journal's web site is located at http://www.opticsexpress.org |
Citation | Optics Express, 2012, v. 20 n. 18, p. 20210-20221 How to Cite? |
Abstract | A rigorous surface integral equation approach is proposed to study the spontaneous emission of a quantum emitter embedded in a multi-layered plasmonic structure with the presence of arbitrarily shaped metallic nanoscatterers. With the aid of the Fermi's golden rule, the spontaneous emission of the emitter can be calculated from the local density of states, which can be further expressed by the imaginary part of the dyadic Green's function of the whole electromagnetic system. To obtain this Green's function numerically, a surface integral equation is established taking into account the scattering from the metallic nanoscatterers. Particularly, the modeling of the planar multilayered structure is simplified by applying the layered medium Green's function to reduce the computational domain and hence the memory requirement. Regarding the evaluation of Sommerfeld integrals in the layered medium Green's function, the discrete complex image method is adopted to accelerate the evaluation process. This work offers an accurate and efficient simulation tool for analyzing complex multilayered plasmonic system, which is commonly encountered in the design of optical elements and devices. © 2012 Optical Society of America. |
Persistent Identifier | http://hdl.handle.net/10722/164128 |
ISSN | 2021 Impact Factor: 3.833 2020 SCImago Journal Rankings: 1.394 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Chen, YP | en_HK |
dc.contributor.author | Sha, WEI | en_HK |
dc.contributor.author | Choy, WCH | en_HK |
dc.contributor.author | Jiang, L | en_HK |
dc.contributor.author | Chew, WC | en_HK |
dc.date.accessioned | 2012-09-20T07:55:28Z | - |
dc.date.available | 2012-09-20T07:55:28Z | - |
dc.date.issued | 2012 | en_HK |
dc.identifier.citation | Optics Express, 2012, v. 20 n. 18, p. 20210-20221 | en_HK |
dc.identifier.issn | 1094-4087 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/164128 | - |
dc.description.abstract | A rigorous surface integral equation approach is proposed to study the spontaneous emission of a quantum emitter embedded in a multi-layered plasmonic structure with the presence of arbitrarily shaped metallic nanoscatterers. With the aid of the Fermi's golden rule, the spontaneous emission of the emitter can be calculated from the local density of states, which can be further expressed by the imaginary part of the dyadic Green's function of the whole electromagnetic system. To obtain this Green's function numerically, a surface integral equation is established taking into account the scattering from the metallic nanoscatterers. Particularly, the modeling of the planar multilayered structure is simplified by applying the layered medium Green's function to reduce the computational domain and hence the memory requirement. Regarding the evaluation of Sommerfeld integrals in the layered medium Green's function, the discrete complex image method is adopted to accelerate the evaluation process. This work offers an accurate and efficient simulation tool for analyzing complex multilayered plasmonic system, which is commonly encountered in the design of optical elements and devices. © 2012 Optical Society of America. | en_HK |
dc.language | eng | en_US |
dc.publisher | Optical Society of America. The Journal's web site is located at http://www.opticsexpress.org | en_HK |
dc.relation.ispartof | Optics Express | en_HK |
dc.rights | This paper was published in [Optics Express] and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: [http://www.opticsinfobase.org/oe/abstract.cfm?uri=oe-20-18-20210]. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law. | - |
dc.subject | Computational domains | - |
dc.subject | Discrete complex image method | - |
dc.subject | Dyadic green's functions | - |
dc.subject | Efficient simulation | - |
dc.subject | Electromagnetic systems | - |
dc.title | Study on spontaneous emission in complex multilayered plasmonic system via surface integral equation approach with layered medium Green's function | en_HK |
dc.type | Article | en_HK |
dc.identifier.email | Sha, WEI: shawei@hku.hk | en_HK |
dc.identifier.email | Jiang, L: jianglj@hku.hk | en_HK |
dc.identifier.email | Chew, WC: wcchew@hku.hk | en_HK |
dc.identifier.authority | Sha, WEI=rp01605 | en_HK |
dc.identifier.authority | Jiang, L=rp01338 | en_HK |
dc.identifier.authority | Chew, WC=rp00656 | en_HK |
dc.description.nature | published_or_final_version | - |
dc.identifier.doi | 10.1364/OE.20.020210 | en_HK |
dc.identifier.pmid | 23037073 | en_HK |
dc.identifier.scopus | eid_2-s2.0-84865734253 | en_HK |
dc.identifier.hkuros | 210815 | en_US |
dc.identifier.hkuros | 221879 | - |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-84865734253&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 20 | en_HK |
dc.identifier.issue | 18 | en_HK |
dc.identifier.spage | 20210 | en_HK |
dc.identifier.epage | 20221 | en_HK |
dc.identifier.isi | WOS:000308414800061 | - |
dc.publisher.place | United States | en_HK |
dc.identifier.scopusauthorid | Chen, YP=37033583400 | en_HK |
dc.identifier.scopusauthorid | Sha, WEI=34267903200 | en_HK |
dc.identifier.scopusauthorid | Choy, WCH=55307457900 | en_HK |
dc.identifier.scopusauthorid | Jiang, L=36077777200 | en_HK |
dc.identifier.scopusauthorid | Chew, WC=36014436300 | en_HK |
dc.identifier.issnl | 1094-4087 | - |