output
20022015
most citedCosmology at Low Frequencies: The 21 cm Transition and the High-Redshift Universe

1.5k citations

Showing 2012 · physics.opticsShow all

9 papers · 2 filters

physics.optics20121.1k cited

Directional visible light scattering by silicon nanoparticles

Yuan Hsing Fu, Arseniy I. Kuznetsov, Andrey E. Miroshnichenko +2

Directional light scattering by spherical silicon nanoparticles in the visible spectral range is experimentally demonstrated for the first time. These unique scattering properties…

physics.optics201270 cited

Green function for hyperbolic media

Andrey S. Potemkin, Alexander N. Poddubny, Pavel A. Belov +1

We revisit the problem of the electromagnetic Green function for homogeneous hyperbolic media, where longitudinal and transverse components of the dielectric permittivity tensor ha…

physics.optics201212 cited

Tapered Yagi-Uda Nanoantennas for Broadband Unidirectional Emission

Isabelle Staude, Ivan S. Maksymov, Manuel Decker +4

We demonstrate experimentally the operation of tapered Yagi-Uda nanoantennas for broadband unidirectional emission enhancement. The measured transmittance spectra show that, in com…

physics.optics201274 cited

Subwavelength modulational instability and plasmon oscillons in nanoparticle arrays

Roman E. Noskov, Pavel A. Belov, Yuri S. Kivshar

We study modulational instability in nonlinear arrays of subwavelength metallic nanoparticles, and analyze numerically nonlinear scenarios of the instability development. We demons…

physics.optics201246 cited

Biphoton generation in quadratic waveguide arrays: A classical optical simulation

Markus Gräfe, Alexander. S. Solntsev, Robert Keil +6

Quantum entanglement, the non-separability of a multipartite wave function, became essential in understanding the non-locality of quantum mechanics. In optics, this non-locality ca…

physics.optics2012121 cited

Microscopic model of Purcell enhancement in hyperbolic metamaterials

Alexander N. Poddubny, Pavel A. Belov, Pavel Ginzburg +2

We study theoretically a dramatic enhancement of spontaneous emission in metamaterials with the hyperbolic dispersion modeled as a cubic lattice of anisotropic resonant dipoles. We…