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arXiv · 1910.13785

Quantum transfer through a continuum under continuous monitoring

Luting Xu·Xin-Qi Li
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Abstract

In this work we extend our previous studies on the quantum transfer of a particle through a finite-bandwidth continuum under frequent detections, by replacing the assumed frequent measurements with a genuine continuous monitoring by a point-contact detector. We present a quantitative comparison between the two types of measurement. We also propose possible measurements, based on the state-of-the-art experiments, to test the `scaling' property between the measurement rate and the bandwidth of the reservoir, rooted in the transfer dynamics under continuous monitoring.

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Luting Xu, Xin-Qi Li. 2019-10-30. Quantum transfer through a continuum under continuous monitoring. https://doi.org/10.1103/physreva.101.042122

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