701 citations · 3.9k across the 50 of their papers we have counts for
3 papers · 1 filter
Limits of atomic entanglement by cavity-feedback : from weak to strong coupling
Krzysztof Pawlowski, Jérôme Estève, Jakob Reichel +1
We theoretically investigate the entangled states of an atomic ensemble that can be obtained via cavity-feedback, varying the atom-light coupling from weak to strong, and including…
Stability of a trapped atom clock on a chip
Ramon Szmuk, Vincent Dugrain, Wilfried Maineult +2
We present a compact atomic clock interrogating ultracold 87Rb magnetically trapped on an atom chip. Very long coherence times sustained by spin self-rephasing allow us to interrog…
Transverse-mode coupling and diffraction loss in tunable Fabry-Pérot microcavities
Julia Benedikter, Thomas Hümmer, Matthias Mader +4
We report on measurements and modeling of the mode structure of tunable Fabry-Pérot optical microcavities with imperfect mirrors. We find that non-spherical mirror shape and finite…