Miniaturized magnetic-field sensor based on nitrogen-vacancy centers

Stefan Johansson; Dennis Lönard; Isabel Cardoso Barbosa; Jonas Gutsche; Jonas Witzenrath; Artur Widera

doi:10.1103/lbqj-d5zv

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Miniaturized magnetic-field sensor based on nitrogen-vacancy centers

Stefan Johansson, Dennis Lönard, Isabel Cardoso Barbosa, Jonas Gutsche, Jonas Witzenrath, Artur Widera

2025Physical Review Applied 24, 054078CC BY 4.0LCP000016

Fig. 9, panel (a)

Measured and shot-noise-limited (SN lim.) sensitivity (T/$\sqrt{\mathrm{Hz}}$) against effective diamond size $l_{\mathrm{eff}}$ (mm), on log-log axes, for this work and other publications, each point labelled with its reference number as printed. The solid line is the volume-dependent shot-noise sensitivity.

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Data: data.csv
Overlay (theory: Vol. depend. SN sensitivity): overlay.csv

Provenance

This panel was computed from the authors' public data deposit (Zenodo: https://doi.org/10.5281/zenodo.16410952, CC BY 4.0), with the volume-dependent shot-noise line recovered from the vector figure deposited with the data. The plot shown here is re-rendered for interactive viewing and analysis. See the paper for the original figure and full scientific context.

License: CC BY 4.0.

Phys. Rev. Appl. 24, 054078 (2025) · DOI: 10.1103/lbqj-d5zv · arXiv: 2402.19372

Other panels of Fig. 9: (b)

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