An experimental realization of the quantum -kicked rotor
M G Raizen; F L Moore; J C Robinson; C F Bharucha; Bala Sundaram; M G Raizen; Department of Physics, The University of Texas at Austin, Austin, TX 78712-1081, USA; F L Moore; Department of Physics, The University of Texas at Austin, Austin, TX 78712-1081, USA; J C Robinson; Department of Physics, The University of Texas at Austin, Austin, TX 78712-1081, USA; C F Bharucha; Department of Physics, The University of Texas at Austin, Austin, TX 78712-1081, USA; Bala Sundaram; Department of Physics, The University of Texas at Austin, Austin, TX 78712-1081, USA
Журнал:
Quantum and Semiclassical Optics: Journal of the European Optical Society Part B
Дата:
1996-06-01
Аннотация:
We study experimentally quantum effects in atomic motion for a classically chaotic regime. A standing wave is pulsed on periodically in time, and the resulting atomic momentum is measured. Momentum grows diffusively until the quantum break time, after which dynamical localization is observed. Quantum resonances are observed for certain pulse durations.
194.8Кб