783 citations · 9.5k across the 70 of their papers we have counts for
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Nonlinear properties of split-ring resonators
Bingnan Wang, Jiangfeng Zhou, Thomas Koschny +1
In this letter, the properties of split-ring resonators (SRRs) loaded with high-Q capacitors and nonlinear varactors are theoretically analyzed and experimentally measured. We demo…
Bulk Negative Index Photonic Metamaterials for Direct Laser Writing
Durdu Ö. Güney, Thomas Koschny, Maria Kafesaki +1
We show the designs of one- and two-dimensional photonic negative index metamaterials around telecom wavelengths. Designed bulk structures are inherently connected, which render th…
Transmission in the vicinity of the Dirac point in hexagonal Photonic Crystals
Marcus Diem, Thomas Koschny, C. M. Soukoulis
We use a scattering matrix approach to simulate the transmission through a hexagonal Photonic Crystal in the vicinity of the Dirac point. If the crystal is oriented so that the pro…
Wide-angle perfect absorber/thermal emitter in the THz regime
Marcus Diem, Thomas Koschny, Costas M. Soukoulis
We show that a perfect absorber/thermal emitter exhibiting an absorption peak of 99.9% can be achieved in metallic nanostructures that can be easily fabricated. The very high absor…
Strong diamagnetic response of metamaterials
E. N. Economou, Th. Koschny, C. M. Soukoulis
We demonstrate that there is a strong diamagnetic response of metamaterials, consisting of open or closed split ring resonators (SRRs). Detailed numerical work shows that for dense…
An efficient way to reduce losses of left-handed metamaterials
Jiangfeng Zhou, Thomas Koschny, Costas M. Soukoulis
We propose a simple and effective way to reduce the losses in left-handed metamaterials by manipulating the values of the effective parameters R, L, and C. We investigate the role…