Comment on "Determining angle of arrival of radio-frequency fields using subwavelength, amplitude-only measurements of standing waves in a Rydberg atom sensor"

M Chilcott; N Kjærgaard

doi:10.48550/arxiv.2601.20062

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Comment on "Determining angle of arrival of radio-frequency fields using subwavelength, amplitude-only measurements of standing waves in a Rydberg atom sensor"

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Comment on "Determining angle of arrival of radio-frequency fields using subwavelength, amplitude-only measurements of standing waves in a Rydberg atom sensor"

M Chilcott and N Kjærgaard

ArXiv.org

Cornell University

27/01/2026

DOI: https://doi.org/10.48550/arxiv.2601.20062

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https://hdl.handle.net/10523/49694

Abstract

Physics - Atomic Physics

Physics - Quantum Physics

We discuss the consequence of excluding allowed RF-transition between substates of a field-dressed Rydberg manifold when predicting the spectrum that will be observed if the dressed system is probed in an optical EIT scheme. Comment on Talashila, R. et al. (2025). Determining angle of arrival of radio-frequency fields using subwavelength, amplitude-only measurements of standing waves in a Rydberg atom sensor. Journal of Applied Physics, 138 (11): 114402. https://doi.org/10.1063/5.0285778.

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Record Identifier: 9926837597601891
Title: Comment on "Determining angle of arrival of radio-frequency fields using subwavelength, amplitude-only measurements of standing waves in a Rydberg atom sensor"
Creators: M Chilcott
N Kjærgaard
Publication Details: ArXiv.org
Academic Unit: Dodd-Walls Centre for Photonic and Quantum Technologies; Physics
Publisher: Cornell University
Grants: Quantum-controlled Light Scattering, MFP-UOO2421, Royal Society Te Apārangi (New Zealand, Wellington)
Copyright: Copyright © 2026 The Author(s). This preprint was first posted on arXiv (arXiv.org). This version in OUR Archive is an open access original manuscript before peer review distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives License (http://creativecommons.org/licenses/by-nc-nd/4.0/), which permits non-commercial use, distribution and reproduction in any medium, provided the original work is properly attributed to the creator(s) and the source, is not altered, transformed, or built upon in any way, and a link to the Creative Commons license is provided.
Language: English
Resource Type ; Subtype: Preprint