| FUNDAMENTAL AREAS OF PHENOMENOLOGY(INCLUDING APPLICATIONS) |
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Polarization-Insensitive Magnetic Quadrupole-Shaped and Electric Quadrupole-Shaped Fano Resonances Based on a Plasmonic Composite Structure |
| Chen Dong1, Bao Li1, Han-Xiao Li1, Hui Liu1, Meng-Qi Chen1, Dong-Dong Li1, Chang-Chun Yan1**, Dao-Hua Zhang2 |
1Jiangsu Key Laboratory of Advanced Laser Materials and Devices, School of Physics and Electronic Engineering, Jiangsu Normal University, Xuzhou 221116
2School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore 639798, Singapore
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| Cite this article: |
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Chen Dong, Bao Li, Han-Xiao Li et al 2016 Chin. Phys. Lett. 33 074201 |
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Abstract A combined structure with the unit cell consisting of four sub-units with 90$^{\circ}$ rotation in turn is designed. Each of sub-units is composed of two gold rods in transverse arrangement and one gold rod in longitudinal arrangement. Simulating electromagnetic responses of the structure, we verify that the structure exhibits the double Fano resonances, which originate from the coupling between magnetic quadrupoles and electric dipoles and the coupling between electric quadrupoles and electric dipoles. Simulation results also demonstrate that the structure is polarization-insensitive and shows an analogue of electromagnetically induced transparency at the two Fano resonances. Such a plasmonic structure has potential applications in photoelectric elements.
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Received: 24 February 2016
Published: 01 August 2016
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| PACS: |
42.25.Bs
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(Wave propagation, transmission and absorption)
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78.66.Bz
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(Metals and metallic alloys)
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78.20.Bh
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(Theory, models, and numerical simulation)
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| [1] | Fano U 1961 Phys. Rev. 124 1866 | | [2] | Luk'yanchuk B, Zheludev N I, Maier S A, Halas N J, Nordlander P, Giessen H and Chong C T 2010 Nat. Mater. 9 707 | | [3] | Tang B, Dai L and Jiang C 2011 Opt. Express 19 628 | | [4] | Liu S, Yang Z, Liu R and Li X 2011 J. Phys. Chem. C 115 24469 | | [5] | O'Hara J F, Singh R, Brener I, Smirnova E, Han J, Taylor A J and Zhang W 2008 Opt. Express 16 1786 | | [6] | Chen Z Q, Qi J W, Chen J, Li Y D, Hao Z Q, Lu W Q, Xu J J and Sun Q 2013 Chin. Phys. Lett. 30 057301 | | [7] | Wu C, Khanikaev A B and Shvets G 2011 Phys. Rev. Lett. 106 107403 | | [8] | Zhang S, Genov D A, Wang Y, Liu M and Zhang X 2008 Phys. Rev. Lett. 101 047401 | | [9] | Liu N, Langguth L, Weiss T, K?stel J, Fleischhauer M, Pfau T and Giessen H 2009 Nat. Mater. 8 758 | | [10] | Hao F, Nordlander P, Sonnefraud Y, Dorpe P V and Maier S A 2009 ACS Nano 3 643 | | [11] | Sonnefraud Y, Verellen N, Sobhani H, Vandenbosch G A E, Moshchalkov V V, Van Dorpe P, Nordlander P and Maier S A 2010 ACS Nano 4 1664 | | [12] | Fan J A, Wu C, Bao K, Bao J, Bardhan R, Halas N J, Manoharan V N, Nordlander P, Shvets G and Capasso F 2010 Science 328 1135 | | [13] | Hentschel M, Saliba M, Vogelgesang R, Giessen H, Alivisatos A P and Liu N 2010 Nano Lett. 10 2721 | | [14] | Frimmer M, Coenen T and Koenderink A F 2012 Phys. Rev. Lett. 108 077404 | | [15] | Fedotov V A, Rose M, Prosvirnin S L, Papasimakis N and Zheludev N I 2007 Phys. Rev. Lett. 99 147401 | | [16] | Zheludev N I, Prosvirnin S L, Papasimakis N and Fedotov V A 2008 Nat. Photon. 2 351 | | [17] | Papasimakis N, Fu Y H, Fedotov V A, Prosvirnin S L, Tsai D P and Zheludev N I 2009 Appl. Phys. Lett. 94 211902 | | [18] | Jenkins S D and Ruostekoski J 2013 Phys. Rev. Lett. 111 147401 | | [19] | Lynch D W and Hunter W R 1985 Handbook of Optical Constants of Solids (New York: Academic Press) |
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