D. Rychtarik
University of Innsbruck
13 Papers
73 Citations
D. Rychtarik is an academic researcher from University of Innsbruck. The author has contributed to research in topics: Evaporative cooler & Ultracold atom. The author has an hindex of 6, co-authored 13 publications.
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Papers
Two-Dimensional Bose-Einstein Condensate in an Optical Surface Trap
TL;DR: It is reported on the creation of a two-dimensional Bose-Einstein condensate of cesium atoms in a gravito-optical surface trap and expansion measurements for the tightly confined vertical motion show energies well below the vibrational energy quantum.
Evanescent-wave trapping and evaporative cooling of an atomic gas near two-dimensionality
TL;DR: In this paper, a dense gas of cesium atoms at the crossover to two-dimensionalality is prepared in a highlyanisotropic surface trap that is realized with two evanescent light waves.
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Optical and evaporative cooling of cesium atoms in the gravito-optical surface trap
TL;DR: In this paper, cooling of an atomic cesium gas closely above an evanescent-wave atom mirror is reported, which shows a temperature reduction from 10muK down to 300nK along with a gain in phase-space density of almost two orders of magnitude.
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Evaporative cooling of cesium atoms in the gravito-optical surface trap
TL;DR: In this paper, the cooling of an atomic cesium gas closely above an evanescent wave was reported, which showed a temperature reduction from 10muK down to 300nK along with a gain in phase-space density of almost two orders of magnitude.
4
Evaporative cooling of cesium atoms in the gravito-optical surface trap
TL;DR: In this article, the cooling of an atomic cesium gas closely above an evanescent-wave atom mirror has been investigated, showing a temperature reduction from 10μK down to 300 nK along with a gain in phase-space density of almost two orders of magnitude.
4