Optically pumped magnetometry in arbitrarily oriented magnetic fields

S. J. Ingleby; I. C. Chalmers; C. O'Dwyer; P. F. Griffin; A. S. Arnold; E. Riis

doi:10.1109/ICSENS.2017.8233895

Optically pumped magnetometry in arbitrarily oriented magnetic fields

S. J. Ingleby, I. C. Chalmers, C. O'Dwyer, P. F. Griffin, A. S. Arnold, E. Riis

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution book

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Abstract

Optically pumped atomic magnetometers (OPMs) offer highly sensitive magnetic
measurements using compact hardware, offering new possibilities for practical
precision sensors. Double-resonance OPM operation is well suited to unshielded
magnetometry, due to high sensor dynamic range. However, sensor response is
highly anisotropic with variation in the orientation of the magnetic field. We
present data quantifying these effects and discuss implications for the design
of practical sensors.

Original language	English
Title of host publication	IEEE Sensors 2017
Place of Publication	Piscataway, NJ
Publisher	IEEE
Number of pages	3
ISBN (Electronic)	9781509010127
DOIs	https://doi.org/10.1109/ICSENS.2017.8233895
Publication status	Published - 25 Dec 2017
Event	IEEE SENSORS 2017 - Scottish Exhibition and Conference Centre, Glasgow, United Kingdom Duration: 29 Oct 2017 → 1 Nov 2017 http://www.ieee-sensors2017.org

Conference

Conference	IEEE SENSORS 2017
Country/Territory	United Kingdom
City	Glasgow
Period	29/10/17 → 1/11/17
Internet address	http://www.ieee-sensors2017.org

Keywords

magnetometry
lasers
surveying
defence
quantum sensors

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10.1109/ICSENS.2017.8233895

Ingleby-etal-Sensors2017-Optically-pumped-magnetometry-in-arbitrarily-oriented-magnetic-fieldsAccepted author manuscript, 1.92 MB

Cite this

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title = "Optically pumped magnetometry in arbitrarily oriented magnetic fields",

abstract = "Optically pumped atomic magnetometers (OPMs) offer highly sensitive magneticmeasurements using compact hardware, offering new possibilities for practicalprecision sensors. Double-resonance OPM operation is well suited to unshieldedmagnetometry, due to high sensor dynamic range. However, sensor response ishighly anisotropic with variation in the orientation of the magnetic field. Wepresent data quantifying these effects and discuss implications for the designof practical sensors.",

keywords = "magnetometry, lasers, surveying, defence, quantum sensors",

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note = "{\textcopyright} 2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.; IEEE SENSORS 2017 ; Conference date: 29-10-2017 Through 01-11-2017",

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AU - Ingleby, S. J.

AU - Chalmers, I. C.

AU - O'Dwyer, C.

AU - Griffin, P. F.

AU - Arnold, A. S.

AU - Riis, E.

N1 - © 2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.

PY - 2017/12/25

Y1 - 2017/12/25

N2 - Optically pumped atomic magnetometers (OPMs) offer highly sensitive magneticmeasurements using compact hardware, offering new possibilities for practicalprecision sensors. Double-resonance OPM operation is well suited to unshieldedmagnetometry, due to high sensor dynamic range. However, sensor response ishighly anisotropic with variation in the orientation of the magnetic field. Wepresent data quantifying these effects and discuss implications for the designof practical sensors.

AB - Optically pumped atomic magnetometers (OPMs) offer highly sensitive magneticmeasurements using compact hardware, offering new possibilities for practicalprecision sensors. Double-resonance OPM operation is well suited to unshieldedmagnetometry, due to high sensor dynamic range. However, sensor response ishighly anisotropic with variation in the orientation of the magnetic field. Wepresent data quantifying these effects and discuss implications for the designof practical sensors.

KW - magnetometry

KW - lasers

KW - surveying

KW - defence

KW - quantum sensors

UR - http://ieee-sensors2017.org/

U2 - 10.1109/ICSENS.2017.8233895

DO - 10.1109/ICSENS.2017.8233895

M3 - Conference contribution book

BT - IEEE Sensors 2017

PB - IEEE

CY - Piscataway, NJ

T2 - IEEE SENSORS 2017

Y2 - 29 October 2017 through 1 November 2017

ER -

Optically pumped magnetometry in arbitrarily oriented magnetic fields

Abstract

Conference

Keywords

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