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Article: Optical loss compensation in a bulk left-handed metamaterial by the gain in quantum dots
Title | Optical loss compensation in a bulk left-handed metamaterial by the gain in quantum dots |
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Authors | |
Issue Date | 2010 |
Publisher | American Institute of Physics. The Journal's web site is located at http://apl.aip.org/ |
Citation | Applied Physics Letters, 2010, v. 96 n. 4, article no. 044104 How to Cite? |
Abstract | A bulk left-handed metamaterial with fishnet structure is investigated to show the optical loss compensation via surface plasmon amplification with the assistance of the gain medium of PbS quantum dots. Simultaneously negative permittivity and permeability are confirmed at the telecommunication wavelength (1.5 μm) by the retrieval of the effective electromagnetic property. The dependence of enhanced transmission on the gain coefficient, as well as on the propagation layers, demonstrates that ultralow loss is feasible in bulk left-handed metamaterials. © 2010 American Institute of Physics. |
Persistent Identifier | http://hdl.handle.net/10722/257021 |
ISSN | 2021 Impact Factor: 3.971 2020 SCImago Journal Rankings: 1.182 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Dong, Zheng Gao | - |
dc.contributor.author | Liu, Hui | - |
dc.contributor.author | Li, Tao | - |
dc.contributor.author | Zhu, Zhi Hong | - |
dc.contributor.author | Wang, Shu Ming | - |
dc.contributor.author | Cao, Jing Xiao | - |
dc.contributor.author | Zhu, Shi Ning | - |
dc.contributor.author | Zhang, X. | - |
dc.date.accessioned | 2018-07-24T08:58:36Z | - |
dc.date.available | 2018-07-24T08:58:36Z | - |
dc.date.issued | 2010 | - |
dc.identifier.citation | Applied Physics Letters, 2010, v. 96 n. 4, article no. 044104 | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.uri | http://hdl.handle.net/10722/257021 | - |
dc.description.abstract | A bulk left-handed metamaterial with fishnet structure is investigated to show the optical loss compensation via surface plasmon amplification with the assistance of the gain medium of PbS quantum dots. Simultaneously negative permittivity and permeability are confirmed at the telecommunication wavelength (1.5 μm) by the retrieval of the effective electromagnetic property. The dependence of enhanced transmission on the gain coefficient, as well as on the propagation layers, demonstrates that ultralow loss is feasible in bulk left-handed metamaterials. © 2010 American Institute of Physics. | - |
dc.language | eng | - |
dc.publisher | American Institute of Physics. The Journal's web site is located at http://apl.aip.org/ | - |
dc.relation.ispartof | Applied Physics Letters | - |
dc.title | Optical loss compensation in a bulk left-handed metamaterial by the gain in quantum dots | - |
dc.type | Article | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1063/1.3302409 | - |
dc.identifier.scopus | eid_2-s2.0-75749093915 | - |
dc.identifier.volume | 96 | - |
dc.identifier.issue | 4 | - |
dc.identifier.spage | article no. 044104 | - |
dc.identifier.epage | article no. 044104 | - |
dc.identifier.isi | WOS:000274179900107 | - |
dc.identifier.issnl | 0003-6951 | - |