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arXiv · 2412.18700

Strong coupling of a chiral molecule with circularly polarised modes inside a cavity

Lara Marie Tomasch·Fabian Spallek·Guido W. Fuchs·Thomas F. Giesen·Stefan Yoshi Buhmann
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Abstract

We consider the discriminatory interaction of a chiral molecule with circularly polarised modes inside a cavity. Starting from a generalised Jaynes--Cummings model that includes both electric and magnetic dipole couplings, we derive the Rabi frequency and associated Casimir--Polder potential for a cavity with a single mode of given handedness. One finds that both acquire a discriminatory component whose sign depends on the relative handedness of molecule and cavity mode. We generalise this result to a cavity that supports two modes of different handedness on the basis of superradiant collective field states.

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Lara Marie Tomasch, Fabian Spallek, Guido W. Fuchs, Thomas F. Giesen, Stefan Yoshi Buhmann. 2024-12-24. Strong coupling of a chiral molecule with circularly polarised modes inside a cavity. https://arxiv.org/abs/2412.18700

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