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- Joint Institute for Nuclear ResearchRU314 papers
- University of LiverpoolGB284 papers
- National and Kapodistrian University of AthensGR281 papers
- Yale UniversityUS279 papers
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- University of TsukubaJP275 papers
- University College LondonGB268 papers
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- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT263 papers
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46 papers · 1 filter
A Gamut-Mapping Framework for Color-Accurate Reproduction of HDR Images
E. Sikudova, T. Pouli, A. Artusi +4
Few tone mapping operators (TMOs) take color management into consideration, limiting compression to luminance values only. This may lead to changes in image chroma and hues which a…
Twin GEM-TPC Prototype (HGB4) Beam Test at GSI and Jyväskylä - a Development for the Super-FRS at FAIR
F. García, R. Turpeinen, J. Äystö +18
The FAIR[1] facility is an international accelerator centre for research with ion and antiproton beams. It is being built at Darmstadt, Germany as an extension to the current GSI r…
Gain-loss-driven travelling waves in PT-symmetric nonlinear metamaterials
M. Agaoglou, M. Feckan, M. Pospisil +2
In this work we investigate a one-dimensional parity-time (PT)-symmetric magnetic metamaterial consisting of split-ring dimers having gain or loss. Employing a Melnikov analysis we…
Origin of folded bands in metamaterial crystals
Peter Markos, Richard Hlubina
Recently it has been found numerically that the spectra of metamaterial crystals may contain pairs of bands which disappear inside the Brillouin zone. We observe that the wave equa…
Scattering properties of a PT dipole
K. Staliunas, P. Markoš, V. Kuzmiak
Electromagnetic response of PT-dipole is studied both analytically and numerically. In analytical approach, dipole is represented by two point scatterers. Within the first Born app…
Thermodynamic properties of the Dynes superconductors
Frantisek Herman, Richard Hlubina
The tunneling density of states in dirty superconductors is often well described by the phenomenological Dynes formula. Recently we have shown that this formula can be derived, wit…