786 citations
- Leiden Observatory18 papers
- Centre National de la Recherche ScientifiqueFR15 papers
- European Southern ObservatoryCL10 papers
- Delft University of TechnologyNL8 papers
- University of WarsawPL8 papers
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- Max Planck Institute for the Physics of Complex SystemsDE7 papers
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- University of AmsterdamNL7 papers
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- European Space Research and Technology CentreNL5 papers
5 papers · 1 filter
How to detect the pseudospin-1/2 Berry phase in a photonic crystal with a Dirac spectrum
R. A. Sepkhanov, Johan Nilsson, C. W. J. Beenakker
We propose a method to detect the geometric phase produced by the Dirac-type band structure of a triangular-lattice photonic crystal. The spectrum is known to have a conical singul…
Numerical test of the theory of pseudo-diffusive transmission at the Dirac point of a photonic band structure
R. A. Sepkhanov, C. W. J. Beenakker
It has recently been predicted that a conical singularity (= Dirac point) in the band structure of a photonic crystal produces an unusual 1/L scaling of the photon flux transmitted…
Single-molecule imaging of the H-ras membrane-anchor reveals domains in the cytoplasmic leaflet of the cell membrane
Piet H M Lommerse, Gerhard A Blab, Laurent Cognet +4
In the last decade evidence has accumulated that small domains of 50-700 nm in diameter are located in the exoplasmic leaflet of the plasma membrane. Most of these domains supposed…
Extremal transmission at the Dirac point of a photonic band structure
R. A. Sepkhanov, Ya. B. Bazaliy, C. W. J. Beenakker
We calculate the effect of a Dirac point (a conical singularity in the band structure) on the transmission of monochromatic radiation through a photonic crystal. The transmission a…
Depolarizing power and polarization entropy of light scattering media: experiment and theory
Graciana Puentes, Dirk Voigt, Andrea Aiello +1
We experimentally investigate the depolarizing power and the polarization entropy of a broad class of scattering optical media. By means of polarization tomography, these quantitie…