Standard

Quantum vector magnetometer based on the CPT effect in 87Rb vapour. / Andryushkov, V.; Radnatarov, D.; Kobtsev, S. et al.

Quantum Communications and Quantum Imaging XVIII. ed. / Keith S. Deacon. SPIE, 2020. 115070N (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 11507).

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

Harvard

Andryushkov, V, Radnatarov, D, Kobtsev, S & Dambuev, A 2020, Quantum vector magnetometer based on the CPT effect in 87Rb vapour. in KS Deacon (ed.), Quantum Communications and Quantum Imaging XVIII., 115070N, Proceedings of SPIE - The International Society for Optical Engineering, vol. 11507, SPIE, Quantum Communications and Quantum Imaging XVIII 2020, Virtual, Online, United States, 24.08.2020. https://doi.org/10.1117/12.2568340

APA

Andryushkov, V., Radnatarov, D., Kobtsev, S., & Dambuev, A. (2020). Quantum vector magnetometer based on the CPT effect in 87Rb vapour. In K. S. Deacon (Ed.), Quantum Communications and Quantum Imaging XVIII [115070N] (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 11507). SPIE. https://doi.org/10.1117/12.2568340

Vancouver

Andryushkov V, Radnatarov D, Kobtsev S, Dambuev A. Quantum vector magnetometer based on the CPT effect in 87Rb vapour. In Deacon KS, editor, Quantum Communications and Quantum Imaging XVIII. SPIE. 2020. 115070N. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.2568340

Author

Andryushkov, V. ; Radnatarov, D. ; Kobtsev, S. et al. / Quantum vector magnetometer based on the CPT effect in 87Rb vapour. Quantum Communications and Quantum Imaging XVIII. editor / Keith S. Deacon. SPIE, 2020. (Proceedings of SPIE - The International Society for Optical Engineering).

BibTeX

@inproceedings{deba42ed8b224a5f99526cb50b421b17,
title = "Quantum vector magnetometer based on the CPT effect in 87Rb vapour",
abstract = "Developed and characterised for the first time is a quantum vector magnetometer using coherent population trapping (CPT) in 87Rb vapour and external magnetic field compensation by 3-axis Helmholtz coils to stabilize the amplitude and spectral position of the CPT resonance excited on a magneto-sensitive (mf ≠ 0) energy level transition. To measure the magnetic field components orthogonal to the magnetometer optical axis, resonance amplitude dependence upon the transverse field strength is used, which has a maximum at zero transverse field. The proposed approach allowed measurement of the external magnetic field vector with a sensitivity exceeding 500 pT/Hz1/2",
keywords = "Coherent population trapping, Magnetometer, Rubidium, Vector magnetometer",
author = "V. Andryushkov and D. Radnatarov and S. Kobtsev and A. Dambuev",
year = "2020",
doi = "10.1117/12.2568340",
language = "English",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Deacon, {Keith S.}",
booktitle = "Quantum Communications and Quantum Imaging XVIII",
address = "United States",
note = "Quantum Communications and Quantum Imaging XVIII 2020 ; Conference date: 24-08-2020 Through 04-09-2020",

}

RIS

TY - GEN

T1 - Quantum vector magnetometer based on the CPT effect in 87Rb vapour

AU - Andryushkov, V.

AU - Radnatarov, D.

AU - Kobtsev, S.

AU - Dambuev, A.

PY - 2020

Y1 - 2020

N2 - Developed and characterised for the first time is a quantum vector magnetometer using coherent population trapping (CPT) in 87Rb vapour and external magnetic field compensation by 3-axis Helmholtz coils to stabilize the amplitude and spectral position of the CPT resonance excited on a magneto-sensitive (mf ≠ 0) energy level transition. To measure the magnetic field components orthogonal to the magnetometer optical axis, resonance amplitude dependence upon the transverse field strength is used, which has a maximum at zero transverse field. The proposed approach allowed measurement of the external magnetic field vector with a sensitivity exceeding 500 pT/Hz1/2

AB - Developed and characterised for the first time is a quantum vector magnetometer using coherent population trapping (CPT) in 87Rb vapour and external magnetic field compensation by 3-axis Helmholtz coils to stabilize the amplitude and spectral position of the CPT resonance excited on a magneto-sensitive (mf ≠ 0) energy level transition. To measure the magnetic field components orthogonal to the magnetometer optical axis, resonance amplitude dependence upon the transverse field strength is used, which has a maximum at zero transverse field. The proposed approach allowed measurement of the external magnetic field vector with a sensitivity exceeding 500 pT/Hz1/2

KW - Coherent population trapping

KW - Magnetometer

KW - Rubidium

KW - Vector magnetometer

UR - http://www.scopus.com/inward/record.url?scp=85093872548&partnerID=8YFLogxK

U2 - 10.1117/12.2568340

DO - 10.1117/12.2568340

M3 - Conference contribution

AN - SCOPUS:85093872548

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Quantum Communications and Quantum Imaging XVIII

A2 - Deacon, Keith S.

PB - SPIE

T2 - Quantum Communications and Quantum Imaging XVIII 2020

Y2 - 24 August 2020 through 4 September 2020

ER -

ID: 25841703