output
19932026
most citedThe BABAR Detector

1.4k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2015 · quant-phShow all

11 papers · 2 filters

quant-ph2015★ 16 cited

Unbalanced Homodyne Correlation Measurements

B. Kühn, W. Vogel

A method is introduced which allows to measure normal-ordered moments of the displaced photon-number operator up to high orders. It is based on unbalanced homodyne correlation meas…

quant-ph2015★ 30 cited

Impact of anisotropy on the interaction of an atom with a one-dimensional nano-grating

Stefan Yoshi Buhmann, Valery N. Marachevsky, Stefan Scheel

We study the interaction of an atom with a one-dimensional nano-grating within the framework of macroscopic QED, with special emphasis on possible anisotropic contributions. To thi…

quant-ph2015★ 5 cited

Nonclassical light from an incoherently pumped quantum dot in a microcavity

L. Teuber, P. Grünwald, W. Vogel

Semiconductor microcavities with artificial single-photon emitters have become one of the backbones of semiconductor quantum optics. In many cases however, technical and physical i…

quant-ph2015★ 19 cited

Homodyne detection with on-off detector systems

T. Lipfert, J. Sperling, W. Vogel

Phase-sensitive properties of light play a crucial role in a variety of quantum optical phenomena, which have been mostly discussed in the framework of photoelectric detection theo…

quant-ph2015★ 66 cited

Directional spontaneous emission and lateral Casimir-Polder force on an atom close to a nanofiber

Stefan Scheel, Stefan Yoshi Buhmann, Christoph Clausen +1

We study the spontaneous emission of an excited atom close to an optical nanofiber and the resulting scattering forces. For a suitably chosen orientation of the atomic dipole, the…

quant-ph2015★ 53 cited

Unified nonclassicality criteria

Sergej Ryl, Jan Sperling, Elizabeth Agudelo +4

In this work we generalize the Bochner criterion addressing the characteristic function, i.e., the Fourier transform, of the Glauber-Sudarshan phase-space function. For this purpos…

quant-ph2015★ 24 cited

Modified and controllable dispersion interaction in a 1D waveguide geometry

Harald R. Haakh, Stefan Scheel

Dispersion interactions such as the van der Waals interaction between atoms or molecules derive from quantum fluctuations of the electromagnetic field and can be understood as the…

quant-ph2015★ 61 cited

Uncovering Quantum Correlations with Time-Multiplexed Click Detection

J. Sperling, M. Bohmann, W. Vogel +4

We report on the implementation of a time-multiplexed click detection scheme to probe quantum correlations between different spatial optical modes. We demonstrate that such measure…

quant-ph2015★ 1 cited

Casimir-Polder repulsion: Three-body effects

Kimball A. Milton, E. K. Abalo, Prachi Parashar +5

In this paper we study an archetypical scenario in which repulsive Casimir-Polder forces between an atom or molecule and two macroscopic bodies can be achieved. This is an extensio…

quant-ph2015★ 54 cited

Friction forces on atoms after acceleration

Francesco Intravaia, Vanik E. Mkrtchian, Stefan Buhmann +3

The aim of this paper is to revisit the calculation of atom-surface quantum friction in the quantum field theory formulation put forward by Barton [New J. Phys. 12 (2010) 113045].…

quant-ph2015★ 33 cited

Entanglement Witnesses for Indistinguishable Particles

A. Reusch, J. Sperling, W. Vogel

We study the problem of witnessing entanglement among indistinguishable particles. For this purpose, we derive a set of equations which results in necessary and sufficient conditio…