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arXiv · 2310.03587

Designer quantum reflection from a micropore

Romuald Kilianski·Robert Bennett
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Abstract

We expand the theoretical toolbox for controllable quantum reflection by departing from a simple planar reflector. We introduce a circular hole (a micropore) of variable size, for which the electrostatic image potential can be exactly calculated. We combine this with two-dimensional simulations of wavepacket propagation at arbitrary angle of incidence to show that the quantum reflection probability can be tuned over a wide range of values.

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Romuald Kilianski, Robert Bennett. 2023-10-05. Designer quantum reflection from a micropore. https://arxiv.org/abs/2310.03587

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