Nikolay I. Zheludev
University of Southampton
846 Papers
4K Citations
Nikolay I. Zheludev is an academic researcher from University of Southampton. The author has contributed to research in topics: Metamaterial & Polarization (waves). The author has an hindex of 97, co-authored 812 publications. Previous affiliations of Nikolay I. Zheludev include Sofia University & Moscow State University.
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Papers
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Smith-Purcell Radiation from Compound Blazed Gratings
TL;DR: In this paper, the Smith-Purcell (SP) emission characteristics of simple gratings such as a regular array of wires or slits are investigated and it is shown that for a compound grating made up of several closely-spaced slits repeated for each period, the characteristic angular dispersion of SP radiation can be selectively attenuated or enhanced.
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Seeing the future from the past
TL;DR: Veselago as mentioned in this paper provided great inspiration and impetus to the field of metamaterials with his theoretical analysis of materials with a negative index of refraction, which is a special case of the negative index.
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Toroidal photonic metamaterial
Vassili Savinov,Vassili A. Fedotov,Wei Ting Chen,Y.-W. Huang,Din Ping Tsai,D. B. Burckel,Igal Brener,Nikolay I. Zheludev +7 more
- 06 May 2012
TL;DR: In this paper, a photonic metamaterial demonstrating dominant toroidal dipolar response in the infrared part of the spectrum was proposed. But the design of the metammaterial was not discussed.
Nanoscale electron-beam-driven metamaterial light sources
TL;DR: In this article, free-standing and fiber-coupled photonic metamaterials act as nanoscale, free-electron-driven, tuneable light sources: emission occurs at wavelengths determined by structural geometry in response to electron-beam excitation of resonant plasmonic modes.
Extraordinary light transmission through quasicrystal arrays of holes in a metal film
F. J. García de Abajo,Yi Chen,Vassili A. Fedotov,Nikitas Papasimakis,Alexander S. Schwanecke,Nikolay I. Zheludev +5 more
- 05 Jun 2006
TL;DR: In this article, the first observation of extraordinary transmission exhibited by arrays of holes arranged in a 2D quasicrystal in both microwave and optical parts of the spectrum, indicating a nonplasmon nature of the effect.
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