Metamaterial analogue of the Mossbauer effect
Metamaterial analogue of the Mossbauer effect
We report on intriguing behavior of an electromagnetic metamaterial that presents a phenomenological analogue of the Mossbauer effect, where the metamaterial resonance becomes narrower and stronger with increasing number of meta-molecules in the array structure, similarly to how the broad gamma-emission line collapses in crystalline media Such behavior was observed in both the microwave and THz parts of the spectrum in the so-called trapped-mode metamaterial, a high-Q metamaterial that has recently been introduced by the authors [1] and shown to have a range of interesting applications characteristic to essentially quantum systems, such as lasing spaser [2] and metamaterial analogue of the electromagnetically induced transparency and the Fano resonances [3].
Fedotov, V.A.
3725f5cc-2d0b-4e61-95c5-26d187c84f25
Papasimakis, N.
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Bitzer, A.
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Walther, M.
79136385-d7a0-4d2e-923e-45cb852b7938
Zheludev, N.I.
32fb6af7-97e4-4d11-bca6-805745e40cc6
14 June 2009
Fedotov, V.A.
3725f5cc-2d0b-4e61-95c5-26d187c84f25
Papasimakis, N.
f416bfa9-544c-4a3e-8a2d-bc1c11133a51
Bitzer, A.
5c96e79f-b3cb-4805-bcd7-f9de499fedb6
Walther, M.
79136385-d7a0-4d2e-923e-45cb852b7938
Zheludev, N.I.
32fb6af7-97e4-4d11-bca6-805745e40cc6
Fedotov, V.A., Papasimakis, N., Bitzer, A., Walther, M. and Zheludev, N.I.
(2009)
Metamaterial analogue of the Mossbauer effect.
European Conference on Lasers and Electro-Optics and the XIth European Quantum Electronics Conference (CLEO/Europe-EQEC ), Munich, Germany.
14 - 19 Jun 2009.
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Conference or Workshop Item
(Paper)
Abstract
We report on intriguing behavior of an electromagnetic metamaterial that presents a phenomenological analogue of the Mossbauer effect, where the metamaterial resonance becomes narrower and stronger with increasing number of meta-molecules in the array structure, similarly to how the broad gamma-emission line collapses in crystalline media Such behavior was observed in both the microwave and THz parts of the spectrum in the so-called trapped-mode metamaterial, a high-Q metamaterial that has recently been introduced by the authors [1] and shown to have a range of interesting applications characteristic to essentially quantum systems, such as lasing spaser [2] and metamaterial analogue of the electromagnetically induced transparency and the Fano resonances [3].
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Published date: 14 June 2009
Additional Information:
EJ3.2
Venue - Dates:
European Conference on Lasers and Electro-Optics and the XIth European Quantum Electronics Conference (CLEO/Europe-EQEC ), Munich, Germany, 2009-06-14 - 2009-06-19
Identifiers
Local EPrints ID: 160079
URI: http://eprints.soton.ac.uk/id/eprint/160079
PURE UUID: ed709627-6563-4f83-af21-ee61d00108d6
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Date deposited: 12 Jul 2010 10:52
Last modified: 14 Mar 2024 02:52
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Contributors
Author:
V.A. Fedotov
Author:
N. Papasimakis
Author:
A. Bitzer
Author:
M. Walther
Author:
N.I. Zheludev
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