基于参数共振磁强计的主动磁补偿

doi:10.1007/s12204-022-2524-4

J Shanghai Jiaotong Univ Sci ›› 2024, Vol. 29 ›› Issue (2): 280-289.doi: 10.1007/s12204-022-2524-4

基于参数共振磁强计的主动磁补偿

郭阳1，李绍良2，黄艺明1，骆曼箬1，刘华1

（1. 上海交通大学电子信息与电气工程学院，上海200240；2. 上海航天控制技术研究所；上海市空间智能控制技术重点实验室；上海惯性工程技术研究中心，上海201109）

接受日期:2021-11-22 出版日期:2024-03-28 发布日期:2024-03-28

Active Magnetic Compensation Based on Parametric Resonance Magnetometer

GUO Yang¹ (郭阳), LI Shaoliang² (李绍良), HUANG Yiming¹ (黄艺明), LUO Manruo¹ (骆曼箬), LIU Hua^1* (刘华)

(1. School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China; 2. Shanghai Institute of Spaceflight Control Technology; Shanghai Key Laboratory of Space Intelligent Control Technology; Shanghai Engineer Research Center of Inertia, Shanghai 201109, China)

Accepted:2021-11-22 Online:2024-03-28 Published:2024-03-28

摘要/Abstract

摘要： 基于参数共振磁强计理论，建立了参数共振磁强计实验系统。实验结果与理论预测一致。研制了一种灵敏度为0.5 pT/Hz1/2的参数共振磁强计，可以检测残余磁场的大小；此外，还实现了剩余磁场的比例-积分-微分（PID）闭环磁补偿系统。与开环补偿相比，PID闭环补偿使z轴方向残余磁场的平均值从0.0244 nT减小到- 0.0023 nT，均方误差从0.2083 nT减小到0.0691 nT。同样，y轴方向的剩余磁场平均值从0.0816 nT减小到- 0.0042 nT，均方误差从0.1316 nT减小到0.0461 nT。两个方向的剩余磁场大小都减小到pT数量级。此外，根据磁强计的信号波形，提出了一种验证磁补偿效果的方法。

关键词: 磁强计，参数共振，核磁共振陀螺仪，磁补偿，比例-积分-微分（PID）

Abstract: Based on the parametric resonance magnetometer (PRM) theory, this paper establishes an experimental system of PRM. The experimental results are consistent with the theoretical predictions. A PRM has been developed with sensitivity of 0.5 pT/Hz1/2, which can detect the magnitude of residual magnetic field; furthermore, a proportion-integration-differentiation (PID) closed-loop magnetic compensation system of the residual magnetic field also has been realized. Compared with open-loop compensation, the PID closed-loop compensation reduces the average value of the residual magnetic field in the z-axis direction from 0.024 4 nT to −0.002 3 nT, and the mean-square error from 0.208 3 nT to 0.069 1 nT. In the same way, the average value of the residual magnetic field in the y-axis direction is reduced from 0.081 6 nT to −0.004 2 nT, and the mean-square error from 0.131 6 nT to 0.046 1 nT. The magnitude of residual magnetic fields in both directions is decreased to the order of picotesla (pT). In addition, based on the signal waveforms of the magnetometer, a method of verifying the effect of magnetic compensation is proposed.

Key words: magnetometer, parametric resonance, nuclear magnetic resonance gyroscope, magnetic compensation, proportion-integration-differentiation (PID)

中图分类号:

TM937

郭阳1，李绍良2，黄艺明1，骆曼箬1，刘华1. 基于参数共振磁强计的主动磁补偿[J]. J Shanghai Jiaotong Univ Sci, 2024, 29(2): 280-289.

GUO Yang¹ (郭阳), LI Shaoliang² (李绍良), HUANG Yiming¹ (黄艺明), LUO Manruo¹ (骆曼箬), LIU Hua^1* (刘华). Active Magnetic Compensation Based on Parametric Resonance Magnetometer[J]. J Shanghai Jiaotong Univ Sci, 2024, 29(2): 280-289.

参考文献

[1] SCHWINDT P D D, KNAPPE S, SHAH V, et al. Chip-scale atomic magnetometer [J]. Applied Physics Letters, 2004, 85(26): 6409-6411.
[2] KOMINIS I K, KORNACK T W, ALLRED J C, et al. A subfemtotesla multichannel atomic magnetometer [J]. Nature, 2003, 422(6932): 596-599.
[3] DANG H B, MALOOF A C, ROMALIS M V. Ultrahigh sensitivity magnetic field and magnetization measurements with an atomic magnetometer [J]. Applied Physics Letters, 2010, 97(15): 151110.
[4] SHAH V K, WAKAI R T. A compact, high performance atomic magnetometer for biomedical applications [J]. Physics in Medicine and Biology, 2013, 58(22): 8153-8161.
[5] SOHEILIAN A, TEHRANCHI M M, RANJBARAN M. Detection of magnetic tracers with Mx atomic magnetometer for application to blood velocimetry [J]. Scientific Reports, 2021, 11: 7156.
[6] KORTH H, STROHBEHN K, TEJADA F, et al. Chipscale absolute scalar magnetometer for space applications [J]. Johns Hopkins Applied Technical Digest, 2010, 28(3): 248-249.
[7] EKLUND E J. Microgyroscope based on spinpolarized nuclei [D]. Irvine: University of California at Irvine, 2008: 41-63.
[8] KORNACK T W, GHOSH R K, ROMALIS M V. Nuclear spin gyroscope based on an atomic comagnetometer [J]. Physical Review Letters, 2005, 95(23): 230801.
[9] SELTZER S J. Developments in alkali-metal atomic magnetometry [D]. Princeton: Princeton University, 2008: 173-179.
[10] CHU Z Y, SUN X G, WAN S A, et al. Active magnetic compensation of spin-exchange-relaxation-free atomic magnetometer [J]. Optics and Precision Engineering, 2014, 22(7): 1808-1813.
[11] ZHAO J P, LIU G, LU J X, et al. A non-modulated triaxial magnetic field compensation method for spinexchange relaxation-free magnetometer based on zero- field resonance [J]. IEEE Access, 2019, 7: 167557-167565.
[12] COHEN-TANNOUDJI C, DUPONT-ROC J, HAROCHE S, et al. Diverses r′esonances de croisement de niveaux sur des atomes pomp′es optiquement en champ nul II. applications `a la mesure de champs faibles [J]. Revue De Physique Appliqu′ee, 1970, 5(1): 102-108 (in French).
[13] SAENYOT K, SHOJI Y, TAKAHASHI S, et al. Zero magnetic field calibration for single-beam atomic magnetometers using second harmonics [J]. IEEE Magnetics Letters, 2019, 10: 1-4.
[14] COHEN-TANNOUDJI C, DUPONT-ROC J, HAROCHE S, et al. Diverses r′esonances de croisement de niveaux sur des atomes pomp′es optiquement en champ nul. I. th′eorie [J]. Revue De Physique Appliquee, 1970, 5(1): 95-101 (in French).
[15] KANEGSBERG E. A nuclear magnetic resonance(NMR) gyro with optical magnetometer detection [J]. Proceedings of SPIE, 1978, 157: 73-80.
[16] COHEN-TANNOUDJI C, KASTLER A. I optical pumping [J]. Progress in Optics, 1966, 5: 1-81.
[17] COHEN-TANNOUDJI C. Th′eorie quantique du cycle de pompage optique [J]. Annales De Phyusique, 1962, 13(7): 423-468 (in French).
[18] SLOCUM R, MARTON B. Measurement of weak magnetic fields using zero-field parametric resonance in optically pumped He4 [J]. IEEE Transactions on Magnetics, 1973, 9(3): 221-226.
[19] DING Z C, YUAN J, LONG X W. Influence of optical pumping on the transverse spin relaxation of Cs atoms in different ground-state hyperfine levels [J]. Europhysics Letters, 2017, 120(4): 43001.
[20] ZENG X, MIRON E, VAN WIJNGAARDEN W A, et al. Wall relaxation of spin polarized 129Xe nuclei [J]. Physics Letters A, 1983, 96(4): 191-194.
[21] DING Z C, YUAN J, LU G F, et al. Three-axis atomic magnetometer employing longitudinal field modulation [J]. IEEE Photonics Journal, 2017, 9(5): 1-9.
[22] HUANG H C, DONG H F, HU X Y, et al. Three-axis atomic magnetometer based on spin precession modulation [J]. Applied Physics Letters, 2015, 107(18): 182403.

基于参数共振磁强计的主动磁补偿

Active Magnetic Compensation Based on Parametric Resonance Magnetometer

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