output
19922026
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 2008 · quant-phShow all

5 papers · 2 filters

quant-ph2008★ 34 cited

Experimental test of nonclassicality criteria

T. Kiesel, W. Vogel, B. Hage +3

We experimentally examine the nonclassical character of a class of non-Gaussian states known as phase-diffused squeezed states. These states may show no squeezing effect at all, an…

quant-ph2008★ 97 cited

Preparation of distilled and purified continuous variable entangled states

Boris Hage, Aiko Samblowski, James DiGuglielmo +3

The distribution of entangled states of light over long distances is a major challenge in the field of quantum information. Optical losses, phase diffusion and mixing with thermal…

quant-ph2008★ 11 cited

Creation of a quantum oscillator by classical control

Stefan Danilishin, Helge Müller-Ebhardt, Henning Rehbein +7

As a pure quantum state is being approached via linear feedback, and the occupation number approaches and eventually goes below unity, optimal control becomes crucial. We obtain th…

quant-ph2008★ 67 cited

Comments on the Dynamics of the Pais-Uhlenbeck Oscillator

Andrei V. Smilga

We discuss the quantum dynamics of the Pais-Uhlenbeck oscillator. The Lagrangian of this higher-derivative model depends on two frequencies. When the frequencies are different, the…

quant-ph2008★ 45 cited

Observation of entanglement between two light beams spanning an octave in optical frequency

Nicolai B. Grosse, Syed Assad, Moritz Mehmet +3

We have experimentally demonstrated how two beams of light separated by an octave in frequency can become entangled after their interaction in a second-order nonlinear medium. The…