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Marcel Mudrich

Very long storage times and evaporative cooling of cesium atoms in a quasielectrostatic dipole trap

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DOI

  • Harald Engler, Max-Planck-Institut für Kernphysik
  • ,
  • T. Weber, Max-Planck-Institut für Kernphysik
  • ,
  • M. Mudrich
  • R. Grimm, Max-Planck-Institut für Kernphysik
  • ,
  • M. Weidemüller, Max-Planck-Institut für Kernphysik

A study was carried out to demonstrate that storage times of many minutes can be achieved in a focused-beam dipole trap with a low-cost, easy-to-use CO2 laser usually employed for cutting and engraving materials. For this purpose, two applications were considered: hyperfine-changing collisions of unpolarized cesium atoms; and evaporative cooling of the trapped gas.

OriginalsprogEngelsk
Artikelnummer031402
TidsskriftPhysical Review A
Vol/bind62
Nummer3
Sider (fra-til)31402-31401
Antal sider2
ISSN2469-9926
DOI
StatusUdgivet - 2000
Eksternt udgivetJa

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