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Plasmonic metamaterials

de Waele, R. and Burgos, S. P. and Atwater, H. A. and Polman, A. (2009) Plasmonic metamaterials. In: 2009 IEEE LEOS Annual Meeting Conference Proceedings. IEEE , Piscataway, NJ, pp. 559-560. ISBN 9781424436804.

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We experimentally and theoretically determine the plasmon dispersion in coaxial waveguides. We demonstrate strong optical confinement at energies below the surface plasmon resonance. Furthermore, we find that the reflection coefficients of the coax end facets can be strongly tuned by changing the coax dispersion and surrounding dielectric, which provides a new route to optical cavities with ultrasmall mode volumes.

Item Type:Book Section
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URLURL TypeDescription
Atwater, H. A.0000-0001-9435-0201
Polman, A.0000-0002-0685-3886
Additional Information:© 2009 IEEE.
Record Number:CaltechAUTHORS:20190307-092212195
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Official Citation:R. de Waele, S. P. Burgos, H. A. Atwater and A. Polman, "Plasmonic metamaterials," 2009 IEEE LEOS Annual Meeting Conference Proceedings, Belek-Antalya, 2009, pp. 559-560. doi: 10.1109/LEOS.2009.5343151
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:93616
Deposited By: George Porter
Deposited On:08 Mar 2019 15:53
Last Modified:16 Nov 2021 16:59

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