<b>Abstract</b>— <p>The laser cooling and trapping of <sup>87</sup>Rb atoms in a macroscopic dissipative pure potential created by a bichromatic light field has been investigated. For both one- and two-dimensional configurations, the formation of a stable, deep optical trap is demonstrated, and the achievement of sub-Doppler temperatures is shown.</p>

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A Macroscopic Dissipative Optical Trap for 87Rb Atoms Created by a Bichromatic Light Field

  • R. Ya. Ilenkov,
  • O. N. Prudnikov,
  • A. A. Kirpichnikova,
  • A. V. Taichenachev,
  • V. I. Yudin

摘要

Abstract

The laser cooling and trapping of 87Rb atoms in a macroscopic dissipative pure potential created by a bichromatic light field has been investigated. For both one- and two-dimensional configurations, the formation of a stable, deep optical trap is demonstrated, and the achievement of sub-Doppler temperatures is shown.