328 citations · 615 across the 3 of their papers we have counts for
4 papers
Self-organization of atoms in a cavity field: threshold, bistability and scaling laws
J. K. Asboth, P. Domokos, H. Ritsch +1
We present a detailed study of the spatial self-organization of laser-driven atoms in an optical cavity, an effect predicted on the basis of numerical simulations [P. Domokos and H…
Atom-molecule dark states in a Bose-Einstein condensate
K. Winkler, G. Thalhammer, M. Theis +3
We have created a dark quantum superposition state of a Rb Bose-Einstein condensate (BEC) and a degenerate gas of Rb ground state molecules in a specific ro-vibrational state u…
A computable measure of nonclassicality for light
J. K. Asbóth, J. Calsamiglia, H. Ritsch
We propose the Entanglement Potential (EP) as a measure of nonclassicality for quantum states of a single-mode electromagnetic field. It is the amount of two-mode entanglement that…
Laser-driven atom moving in a multimode cavity: strong enhancement of cavity-cooling efficiency
Peter Domokos, Thomas Salzburger, Helmut Ritsch
Cavity-mediated cooling of the center--of--mass motion of a transversally, coherently pumped atom along the axis of a high--Q cavity is studied. The internal dynamics of the atomic…