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arXiv 2210.02597physics.atom-phquant-ph
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相位稳定驻波中原子四极跃迁的控制

Control of an atomic quadrupole transition in a phase-stable standing wave

Alfredo Ricci Vasquez, Carmelo Mordini, Chloé Vérnière, Martin Stadler, Maciej Malinowski, Chi Zhang, Daniel Kienzler, Karan K. Mehta, Jonathan P. Home

AI总结:

本研究利用表面电极阱中的单个钙离子和集成光子器件产生的相位稳定驻波,通过空间映射Rabi频率与AC Stark位移,实现面向量子控制和计量的四极跃迁调控。

摘要:

我们利用囚禁在表面电极阱中的单个钙离子,研究了电四极跃迁与由阱内集成光子器件产生的被动相位稳定光学驻波场之间的相互作用。我们通过对载波跃迁和运动边带跃迁的Rabi频率以及AC Stark位移进行空间映射,表征了这些光场。测量结果表明,我们能够针对量子态控制和计量中的特定任务,设计边带与载波Rabi频率以及AC Stark位移的有利组合。

英文摘要:

Using a single calcium ion confined in a surface-electrode trap, we study the interaction of electric quadrupole transitions with a passively phase-stable optical standing wave field sourced by photonics integrated within the trap. We characterize the optical fields through spatial mapping of the Rabi frequencies of both carrier and motional sideband transitions as well as AC Stark shifts. Our measurements demonstrate the ability to engineer favorable combinations of sideband and carrier Rabi frequency as well as AC Stark shifts for specific tasks in quantum state control and metrology.

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。

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