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Femtotesla all-optical dual-axis spin-exchange relaxation-free magnetometer
Xiaoyu Li; Bangcheng Han; Ziao Liu; Zhongyu Wang; Jianwei Sheng; Min Xiang; Jixi Lu
Appl. Phys. Lett.124, 254102 (2024)
https://doi.org/10.1063/5.0216850
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