Single-slit split-ring resonators at optical frequencies: limits of size scaling
- 1 May 2006
- journal article
- Published by Optica Publishing Group in Optics Letters
- Vol. 31 (9) , 1259-1261
- https://doi.org/10.1364/ol.31.001259
Abstract
We present magnetic metamaterials composed of minimum feature-size gold split-ring resonators with a fundamental magnetic resonance at a wavelength of . Corresponding calculations reveal excellent agreement with the experiments and show that the limits of size scaling have been reached.
Keywords
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