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- Ludwig-Maximilians-Universität MünchenDE568 papers
- Munich Center for Quantum Science and TechnologyDE404 papers
- Max Planck SocietyDE381 papers
- Centre National de la Recherche ScientifiqueFR143 papers
- Institute of Photonic SciencesES131 papers
- Technical University of MunichDE114 papers
- Universität InnsbruckAT107 papers
- ETH ZurichCH105 papers
- Harvard UniversityUS101 papers
- Austrian Academy of SciencesAT87 papers
- University of ViennaAT83 papers
- Institució Catalana de Recerca i Estudis AvançatsES75 papers
8 papers · 1 filter
An all-optical gray lattice for atoms
H. Stecher, H. Ritsch, P. Zoller +3
We create a gray optical lattice structure using a blue detuned laser field coupling an atomic ground state of angular momentum J simultaneously to two excited states with angular…
Ramsey type Sub-Recoil Cooling
Frank Sander, Thibaut Devolder, Tilman Esslinger +1
We experimentally study the motion of atoms interacting with a periodically pulsed near resonant standing wave. For discrete pulse frequencies we observe a comb-like momentum distr…
Thermodynamics of non-interacting Bosons in low-dimensional potentials
Gert-Ludwig Ingold, Astrid Lambrecht
On the basis of a macroscopic ground state population it was argued recently that Bose-Einstein condensation should occur in a one-dimensional harmonic potential. We examine this s…
Comment on ``Sonoluminescence as Quantum Vacuum Radiation''
Astrid Lambrecht, Marc-Thierry Jaekel, Serge Reynaud
We contest the recent claim by C. Eberlein (Physical Review Letters 76 (1996) 3842) that sonoluminescence may be explained in terms of quantum vacuum radiation. Due to fundamental…
Motion Induced Radiation from a Vibrating Cavity
Astrid Lambrecht, Marc-Thierry Jaekel, Serge Reynaud
We study the radiation emitted by a cavity moving in vacuum. We give a quantitative estimate of the photon production inside the cavity as well as of the photon flux radiated from…
Interference of Bose condensates
M. Naraschewski, H. Wallis, A. Schenzle +2
We investigate the prospects of atomic interference using samples of Bose condensed atoms. First we show the ability of two independent Bose condensates to create an interference p…