Nitrogen-vacancy ensemble magnetometry based on pump absorption

Sepehr Ahmadi; Haitham A.R. El-Ella; Jørn B. Hansen; Alexander Huck; Ulrik Lund Andersen

doi:10.1364/CLEO_AT.2017.JTh2A.74

Nitrogen-vacancy ensemble magnetometry based on pump absorption

Sepehr Ahmadi, Haitham A.R. El-Ella, Jørn B. Hansen, Alexander Huck, Ulrik Lund Andersen

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

Abstract

We demonstrate magnetic field sensing by recording the variation in the pump light absorption with nitrogen-vacancy center ensemble. At a frequency of 10 mHz we obtain a noise floor of ~30 nT/√Hz.

Original language	English
Title of host publication	2017 Conference on Lasers and Electro-Optics (CLEO)
Volume	2017
Publisher	IEEE
Publication date	2017
Pages	1-2
ISBN (Electronic)	9781943580279
DOIs	https://doi.org/10.1364/CLEO_AT.2017.JTh2A.74
Publication status	Published - 2017
Event	2017 Conference on Lasers and Electro-Optics (CLEO) - San Jose, United States Duration: 14 May 2017 → 19 May 2017

Conference

Conference	2017 Conference on Lasers and Electro-Optics (CLEO)
Country	United States
City	San Jose
Period	14/05/2017 → 19/05/2017

Series	Optics Infobase Conference Papers
ISSN	2162-2701

Access to Document

10.1364/CLEO_AT.2017.JTh2A.74

Cite this

Ahmadi, S., El-Ella, H. A. R., Hansen, J. B., Huck, A., & Andersen, U. L. (2017). Nitrogen-vacancy ensemble magnetometry based on pump absorption. In 2017 Conference on Lasers and Electro-Optics (CLEO) (Vol. 2017, pp. 1-2). IEEE. Optics Infobase Conference Papers https://doi.org/10.1364/CLEO_AT.2017.JTh2A.74

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title = "Nitrogen-vacancy ensemble magnetometry based on pump absorption",

abstract = "We demonstrate magnetic field sensing by recording the variation in the pump light absorption with nitrogen-vacancy center ensemble. At a frequency of 10 mHz we obtain a noise floor of ~30 nT/√Hz. ",

author = "Sepehr Ahmadi and El-Ella, {Haitham A.R.} and Hansen, {J{\o}rn B.} and Alexander Huck and Andersen, {Ulrik Lund}",

year = "2017",

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language = "English",

volume = "2017",

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pages = "1--2",

booktitle = "2017 Conference on Lasers and Electro-Optics (CLEO)",

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note = "2017 Conference on Lasers and Electro-Optics (CLEO) , CLEO 2017 ; Conference date: 14-05-2017 Through 19-05-2017",

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Ahmadi, S, El-Ella, HAR, Hansen, JB, Huck, A & Andersen, UL 2017, Nitrogen-vacancy ensemble magnetometry based on pump absorption. in 2017 Conference on Lasers and Electro-Optics (CLEO) . vol. 2017, IEEE, Optics Infobase Conference Papers, pp. 1-2, 2017 Conference on Lasers and Electro-Optics (CLEO) , San Jose, United States, 14/05/2017. https://doi.org/10.1364/CLEO_AT.2017.JTh2A.74

Nitrogen-vacancy ensemble magnetometry based on pump absorption. / Ahmadi, Sepehr; El-Ella, Haitham A.R.; Hansen, Jørn B.; Huck, Alexander ; Andersen, Ulrik Lund.

2017 Conference on Lasers and Electro-Optics (CLEO) . Vol. 2017 IEEE, 2017. p. 1-2 (Optics Infobase Conference Papers).

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

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AU - Andersen, Ulrik Lund

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