Broadband microwave detection using electron spins in a hybrid diamond-magnet sensor chip

Joris J. Carmiggelt; Iacopo Bertelli; Roland W. Mulder; Annick Teepe; Mehrdad Elyasi; Brecht G. Simon; Gerrit E. W. Bauer; Yaroslav M. Blanter; Toeno van der Sar

doi:10.1038/s41467-023-36146-3

Broadband microwave detection using electron spins in a hybrid diamond-magnet sensor chip

Joris J. Carmiggelt, Iacopo Bertelli, Roland W. Mulder, Annick Teepe, Mehrdad Elyasi, Brecht G. Simon, Gerrit E. W. Bauer, Yaroslav M. Blanter, Toeno van der Sar

2023Nature Communications 14, 490CC BY 4.0LCP000066

Fig. 2, panel (b)

Normalized NV photoluminescence PL (norm.) against signal frequency $f_s$ (GHz), without pump (orange) and with pump at $f_p = f_{\mathrm{NV}} + \delta f/2$ (blue), each with its fitted curve. Dashed vertical lines mark $f_{\mathrm{NV}}$, $f_p$ and $f_{\mathrm{NV}}+\delta f$.

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This panel was reproduced from the authors' public data deposit (Zenodo: https://doi.org/10.5281/zenodo.6543615, CC BY 4.0), with the three dashed guide lines recovered from the published vector figure. 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.

Nat. Commun. 14, 490 (2023) · DOI: 10.1038/s41467-023-36146-3 · arXiv: 2206.07013

Other panels of Fig. 2: (c) (d) (e) (f) (f-inset-2)

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