In this thesis, we demonstrate the creation and characterization of multiparticle entangled states of neutral atoms with the help of a high finesse cavity. Our experimental setup consists of a fibre-based high finesse cavity above the surface of an atom chip. It allows us to prepare an ensemble of 87Rb atoms with well-defined atom number. The atoms are trapped in a single antinode of an intracavity standing wave dipole trap and are therefore all equally coupled to the cavity mode. We present a scheme based on a collective, quantum non-destructive (QND) measurement and conditional evolution to create symmetric entangled states and to analyze them at the single-particle level by directly measuring their Husimi Q function. We use this method t...
We propose a general formalism for analytical description of multiatomic ensembles interacting with ...
In the three last decades, laser cooling techniques made a huge progress, enabling the realization o...
Entanglement detection is crucial and a necessity in the context of quantum information and quantum ...
In this thesis, we show how an optical microcavity setup can create multiparticle entanglement in an...
The study of quantum entanglement is a very active research field. Cavity quantum electrodynamics sy...
The study of quantum entanglement is a very active research field. Cavity quantum electrodynamics sy...
Dans cette thèse, nous démontrons la création et la caractérisation d'états intriqués dans un ensemb...
Thesis: Ph. D., Massachusetts Institute of Technology, Department of Physics, 2015.Cataloged from PD...
In this thesis, we demonstrate the preparation and detection of single atoms on an atom chip. We pre...
The exploration of entangled states with large atom numbers and their application represents one of ...
The exploration of entangled states with large atom numbers and their application represents one of ...
Large ensembles of uncorrelated atoms are extensively used as precise sensors of time, rotation, and...
We give the detailed study of a scheme to efficiently engineer multi-atom entanglement by detecting ...
We give the detailed study of a scheme to efficiently engineer multi-atom entanglement by detecting ...
We propose a protocol for generating multi-particle entangled states using coherent manipulation of ...
We propose a general formalism for analytical description of multiatomic ensembles interacting with ...
In the three last decades, laser cooling techniques made a huge progress, enabling the realization o...
Entanglement detection is crucial and a necessity in the context of quantum information and quantum ...
In this thesis, we show how an optical microcavity setup can create multiparticle entanglement in an...
The study of quantum entanglement is a very active research field. Cavity quantum electrodynamics sy...
The study of quantum entanglement is a very active research field. Cavity quantum electrodynamics sy...
Dans cette thèse, nous démontrons la création et la caractérisation d'états intriqués dans un ensemb...
Thesis: Ph. D., Massachusetts Institute of Technology, Department of Physics, 2015.Cataloged from PD...
In this thesis, we demonstrate the preparation and detection of single atoms on an atom chip. We pre...
The exploration of entangled states with large atom numbers and their application represents one of ...
The exploration of entangled states with large atom numbers and their application represents one of ...
Large ensembles of uncorrelated atoms are extensively used as precise sensors of time, rotation, and...
We give the detailed study of a scheme to efficiently engineer multi-atom entanglement by detecting ...
We give the detailed study of a scheme to efficiently engineer multi-atom entanglement by detecting ...
We propose a protocol for generating multi-particle entangled states using coherent manipulation of ...
We propose a general formalism for analytical description of multiatomic ensembles interacting with ...
In the three last decades, laser cooling techniques made a huge progress, enabling the realization o...
Entanglement detection is crucial and a necessity in the context of quantum information and quantum ...