TY - GEN
T1 - Entangled Light Enabled Quantum Magnetic Gradiometer
AU - Wu, Shuhe
AU - Bao, Guzhi
AU - Chen, Liqing
AU - Zhang, Weiping
N1 - Publisher Copyright:
© 2024 IEEE.
PY - 2024
Y1 - 2024
N2 - We present a quantum magnetic gradiometer that achieves sub-shot-noise sensitivity through the use of entangled twin beams and differential detection. Benefiting from large quantum enhancement, high common-mode rejection ratio, and best sensitivity ever observed in magnetometry with squeezed light, the developed quantum gradiometer opens up new possibilities for utilizing quantum-enhanced technology in the development of sensitive magnetometry for practical applications in noisy and physically demanding environments.
AB - We present a quantum magnetic gradiometer that achieves sub-shot-noise sensitivity through the use of entangled twin beams and differential detection. Benefiting from large quantum enhancement, high common-mode rejection ratio, and best sensitivity ever observed in magnetometry with squeezed light, the developed quantum gradiometer opens up new possibilities for utilizing quantum-enhanced technology in the development of sensitive magnetometry for practical applications in noisy and physically demanding environments.
UR - https://www.scopus.com/pages/publications/85201974493
U2 - 10.1109/PIERS62282.2024.10618578
DO - 10.1109/PIERS62282.2024.10618578
M3 - 会议稿件
AN - SCOPUS:85201974493
T3 - 2024 Photonics and Electromagnetics Research Symposium, PIERS 2024 - Proceedings
BT - 2024 Photonics and Electromagnetics Research Symposium, PIERS 2024 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2024 Photonics and Electromagnetics Research Symposium, PIERS 2024
Y2 - 21 April 2024 through 25 April 2024
ER -