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arXiv · 1912.07562

Microwave shielding with far-from-circular polarization

Tijs Karman
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Abstract

Ultracold polar molecules can be shielded from fast collisional losses using microwaves, but achieving the required polarization purity is technically challenging. Here, we propose a scheme for shielding using microwaves with polarization that is far from circular. The setup relies on a modest static electric field, and is robust against imperfections in its orientation.

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Tijs Karman. 2019-12-16. Microwave shielding with far-from-circular polarization. https://doi.org/10.1103/physreva.101.042702

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