Precise Determination of Magnetic Gradient Relaxation of Coupled Atomic Spin Ensemble in Spin-Exchange Relaxation-Free Co-Magnetometer

Precise Determination of Magnetic Gradient Relaxation of Coupled Atomic Spin Ensemble in Spin-Exchange Relaxation-Free Co-Magnetometer

Inside a spin-exchange relaxation-free (SERF) co-magnetometer with a high-pressure buffer gas atomic cell, the magnetic field gradient causes the decoherence of atomic spins to produce magnetic-field gradient relaxation. This paper presents a new method for the accurate measurement of magnetic field...

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Bibliographic Details
Main Authors: Xiujie Fang, Kai Wei, Wenfeng Fan, Siran Li, Qian Cao, Wei Quan, Yueyang Zhai, Zhisong Xiao
Format: Article
Language:English
Published: MDPI AG 2023-04-01
Series:Photonics
Subjects:
spin-exchange relaxation-free (SERF) co-magnetometer
magnetic field gradient relaxation
strongly coupled spin system
Online Access:https://www.mdpi.com/2304-6732/10/4/400

Internet

https://www.mdpi.com/2304-6732/10/4/400

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