Analysis on the Magnetic Field Response for Nuclear Spin Co-Magnetometer Operated in Spin-Exchange Relaxation-Free Regime
A nuclear spin co-magnetometer operated in the spin-exchange relaxation-free (SERF) regime is a promising tool for long-term navigation application for its abilities to sense inertial rotation and to suppress environmental magnetic field disturbance. The magnetic field response model of a K-Rb-<s...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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IEEE
2019-01-01
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| Series: | IEEE Access |
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| Online Access: | https://ieeexplore.ieee.org/document/8654614/ |
| _version_ | 1818924099468001280 |
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| author | Wenfeng Fan Wei Quan Weijia Zhang Li Xing Gang Liu |
| author_facet | Wenfeng Fan Wei Quan Weijia Zhang Li Xing Gang Liu |
| author_sort | Wenfeng Fan |
| collection | DOAJ |
| description | A nuclear spin co-magnetometer operated in the spin-exchange relaxation-free (SERF) regime is a promising tool for long-term navigation application for its abilities to sense inertial rotation and to suppress environmental magnetic field disturbance. The magnetic field response model of a K-Rb-<sup>21</sup>Ne nuclear spin co-magnetometer is derived based on the state space method and the model is experimentally validated on a tabletop SERF co-magnetometer. The theoretical and experimental results indicate that the relaxation rate of the nuclear spins limits the field-suppression ability. The results here not only give insight into the nature of self-compensate characteristic but also provide a precise model for the estimation of the magnetic noise-induced rotation measurement error in a SERF co-magnetometer. |
| first_indexed | 2024-12-20T02:19:57Z |
| format | Article |
| id | doaj.art-76d1d7a493d445dcb2fdd1a5dfa04130 |
| institution | Directory Open Access Journal |
| issn | 2169-3536 |
| language | English |
| last_indexed | 2024-12-20T02:19:57Z |
| publishDate | 2019-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Access |
| spelling | doaj.art-76d1d7a493d445dcb2fdd1a5dfa041302022-12-21T19:56:51ZengIEEEIEEE Access2169-35362019-01-017285742858010.1109/ACCESS.2019.29021818654614Analysis on the Magnetic Field Response for Nuclear Spin Co-Magnetometer Operated in Spin-Exchange Relaxation-Free RegimeWenfeng Fan0https://orcid.org/0000-0002-8624-9215Wei Quan1Weijia Zhang2Li Xing3https://orcid.org/0000-0003-3300-8132Gang Liu4School of Instrumentation and Optoelectronic Engineering, Beihang University, Beijing, ChinaSchool of Instrumentation and Optoelectronic Engineering, Beihang University, Beijing, ChinaSchool of Instrumentation and Optoelectronic Engineering, Beihang University, Beijing, ChinaSchool of Instrumentation and Optoelectronic Engineering, Beihang University, Beijing, ChinaSchool of Instrumentation and Optoelectronic Engineering, Beihang University, Beijing, ChinaA nuclear spin co-magnetometer operated in the spin-exchange relaxation-free (SERF) regime is a promising tool for long-term navigation application for its abilities to sense inertial rotation and to suppress environmental magnetic field disturbance. The magnetic field response model of a K-Rb-<sup>21</sup>Ne nuclear spin co-magnetometer is derived based on the state space method and the model is experimentally validated on a tabletop SERF co-magnetometer. The theoretical and experimental results indicate that the relaxation rate of the nuclear spins limits the field-suppression ability. The results here not only give insight into the nature of self-compensate characteristic but also provide a precise model for the estimation of the magnetic noise-induced rotation measurement error in a SERF co-magnetometer.https://ieeexplore.ieee.org/document/8654614/Nuclear spin co-magnetometerSERFmagnetic response modelmagnetic noise induced error |
| spellingShingle | Wenfeng Fan Wei Quan Weijia Zhang Li Xing Gang Liu Analysis on the Magnetic Field Response for Nuclear Spin Co-Magnetometer Operated in Spin-Exchange Relaxation-Free Regime IEEE Access Nuclear spin co-magnetometer SERF magnetic response model magnetic noise induced error |
| title | Analysis on the Magnetic Field Response for Nuclear Spin Co-Magnetometer Operated in Spin-Exchange Relaxation-Free Regime |
| title_full | Analysis on the Magnetic Field Response for Nuclear Spin Co-Magnetometer Operated in Spin-Exchange Relaxation-Free Regime |
| title_fullStr | Analysis on the Magnetic Field Response for Nuclear Spin Co-Magnetometer Operated in Spin-Exchange Relaxation-Free Regime |
| title_full_unstemmed | Analysis on the Magnetic Field Response for Nuclear Spin Co-Magnetometer Operated in Spin-Exchange Relaxation-Free Regime |
| title_short | Analysis on the Magnetic Field Response for Nuclear Spin Co-Magnetometer Operated in Spin-Exchange Relaxation-Free Regime |
| title_sort | analysis on the magnetic field response for nuclear spin co magnetometer operated in spin exchange relaxation free regime |
| topic | Nuclear spin co-magnetometer SERF magnetic response model magnetic noise induced error |
| url | https://ieeexplore.ieee.org/document/8654614/ |
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