论文标题
rydberg离子的魔术诱捕，静态极化性降低
Magic trapping of a Rydberg ion with a diminished static polarizability
论文作者
论文摘要
高度激发的rydberg状态通常极度极化，并且对电场非常敏感。由于这种限制在电场中的rydberg离子具有州依赖性的陷阱电位。我们通过与两个具有相反符号的静态极化能力的rydberg状态耦合，对电场不敏感的Rydberg州进行了设计，通过这种方式，我们实现了与国家无关的魔术捕获。我们表明，魔法捕获的离子可以连贯地与Rydberg状态相连，而无需控制离子的运动。
Highly excited Rydberg states are usually extremely polarizable and exceedingly sensitive to electric fields. Because of this Rydberg ions confined in electric fields have state-dependent trapping potentials. We engineer a Rydberg state that is insensitive to electric fields by coupling two Rydberg states with static polarizabilities of opposite sign, in this way we achieve state-independent magic trapping. We show that the magically-trapped ion can be coherently excited to the Rydberg state without the need for control of the ion's motion.
