利用振荡暗态的三能级系统的自动鲁棒布居转移方法
Automated and robust population transfer method for three-level system using oscillating dark states
摘要：
提出了一种利用振荡暗态（ODS）实现原子系统绝热布居转移和制备任意量子叠加态的自动化方法。当两对经典失谐激光场驱动三能级$Λ$组态原子系统在绝热条件下进入ODS时，系统的量子态在两个基态之间周期振荡. ODS演化的退相干被大大抑制，振荡非常稳定，从而可以准确方便地完成绝热布居转移和原子系统任意量子叠加态的制备。
英文摘要：
An automated and robust method for adiabatic population transfer and the preparation of an arbitrary quantum superposition state in atomic system using the oscillating dark states (ODS) is presented. Quantum state of a three-level $Λ$ configuration atomic system oscillates periodically between two ground levels, when two pairs of classical detuning laser fields driving the system into the ODS under evolving adiabatic conditions. The decoherence of the ODS evolution is greatly suppressed, and the oscillation is very stable, therefore adiabatic population transfer and the preparation of an arbitrary quantum superposition state of atomic system can be completed accurately and conveniently.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
