197 citations · 1.2k across the 29 of their papers we have counts for
13 papers · 1 filter
Dephasing of entangled electron-hole pairs in a degenerate electron gas
J. L. van Velsen, M. Kindermann, C. W. J. Beenakker
A tunnel barrier in a degenerate electron gas was recently discovered as a source of entangled electron-hole pairs. Here, we investigate the loss of entanglement by dephasing. We c…
Effect of Dephasing on Charge-Counting Statistics in Chaotic Cavities
Ya. M. Blanter, H. Schomerus, C. W. J. Beenakker
We calculate the cumulants of the charge transmitted through a chaotic cavity in the limit that the two openings have a large number of scattering channels. The shot noise, which i…
Brightness of a phase-conjugating mirror behind a random medium
J. C. J. Paasschens, P. W. Brouwer, C. W. J. Beenakker
A random-matrix theory is presented for the reflection of light by a disordered medium backed by a phase-conjugating mirror. Two regimes are distinguished, depending on the relativ…
Reflectance Fluctuations in an Absorbing Random Waveguide
T. Sh. Misirpashaev, C. W. J. Beenakker
We study the statistics of the reflectance (the ratio of reflected and incident intensities) of an -mode disordered waveguide with weak absorption per mean free path. Two di…
Localization in a Disordered Multi-Mode Waveguide with Absorption or Amplification
T. Sh. Misirpashaev, J. C. J. Paasschens, C. W. J. Beenakker
An analytical and numerical study is presented of transmission of radiation through a multi-mode waveguide containing a random medium with a complex dielectric constant $ε= ε'+iε''…
Diagrammatic method of integration over the unitary group, with applications to quantum transport in mesoscopic systems
P. W. Brouwer, C. W. J. Beenakker
A diagrammatic method is presented for averaging over the circular ensemble of random-matrix theory. The method is applied to phase-coherent conduction through a chaotic cavity (a…