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Bibliographic Details
Main Authors:	Frumkin, Valeri, Bush, John W. M.
Format:	Preprint
Published:	2023
Subjects:	Quantum Physics
Online Access:	https://arxiv.org/abs/2306.13590
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author	Frumkin, Valeri Bush, John W. M.
author_facet	Frumkin, Valeri Bush, John W. M.
contents	Interaction-free measurement is thought to allow for quantum particles to detect objects along paths they never traveled. As such, it represents one of the most beguiling of quantum phenomena. Here, we present a classical analog of interaction-free measurement using the hydrodynamic pilot-wave system, in which a droplet self-propels across a vibrating fluid surface, guided by a wave of its own making. We argue that existing rationalizations of interaction-free quantum measurement in terms of particles being guided by wave forms allow for a classical description manifest in our hydrodynamic system, wherein the measurement is decidedly not interaction-free.
format	Preprint
id	arxiv_https___arxiv_org_abs_2306_13590
institution	arXiv
publishDate	2023
record_format	arxiv
spellingShingle	Misinference of interaction-free measurement from a classical system Frumkin, Valeri Bush, John W. M. Quantum Physics Interaction-free measurement is thought to allow for quantum particles to detect objects along paths they never traveled. As such, it represents one of the most beguiling of quantum phenomena. Here, we present a classical analog of interaction-free measurement using the hydrodynamic pilot-wave system, in which a droplet self-propels across a vibrating fluid surface, guided by a wave of its own making. We argue that existing rationalizations of interaction-free quantum measurement in terms of particles being guided by wave forms allow for a classical description manifest in our hydrodynamic system, wherein the measurement is decidedly not interaction-free.
title	Misinference of interaction-free measurement from a classical system
topic	Quantum Physics
url	https://arxiv.org/abs/2306.13590

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