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arXiv · 2412.06721

Cavity-modified quantum electron transport in multi-terminal devices and interferometers

Dalin Boriçi·Geva Arwas·Cristiano Ciuti
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Abstract

We theoretically investigate transport affected by cavity-mediated electron hopping in multi-terminal quantum Hall bars, quantum point contacts, and Aharonov-Bohm interferometers. Beyond determining conductances and resistances, we analyze spatially resolved current distributions and local density of states. Our study reveals how cavity-mediated inter-edge scattering impacts quantum magnetotransport in finite-size systems and how the cavity-mediated hopping significantly alters electron quantum interference effects.

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Dalin Boriçi, Geva Arwas, Cristiano Ciuti. 2024-12-09. Cavity-modified quantum electron transport in multi-terminal devices and interferometers. https://doi.org/10.1103/4l6d-gqkw

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