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Updated: Aug 9, 2026
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Fabrication of Nanopillar-Based Split Ring Resonators for Displacement Current Mediated Resonances in Terahertz Metamaterials
Published on: March 23, 2017
Single-slit split-ring resonators at optical frequencies: limits of size scaling
M W Klein1, C Enkrich, M Wegener
1Institut für Angewandte Physik and DFG-Center for Functional Nanostructures(CFN) Universität Karlsruhe, Germany. matthias.klein@physik.uni-karlsruhe.de
Optics Letters
|April 28, 2006
Abstract:
We present magnetic metamaterials composed of 35 nm minimum feature-size gold split-ring resonators with a fundamental magnetic resonance at a wavelength of 900 nm. Corresponding calculations reveal excellent agreement with the experiments and show that the limits of size scaling have been reached.
