Suppression Method of AC-Stark Shift in SERF Atomic Magnetometer
In a spin-exchange-relaxation-free (SERF) atomic magnetometer with ultrahigh sensitivity, the ac-Stark shift generated by circularly polarized light results in the attenuation of the SERF atomic magnetometer response, and the virtual magnetic field gradient induced by the ac-Stark shift can reduce t...
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| Format: | Article |
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IEEE
2018-01-01
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| Series: | IEEE Photonics Journal |
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| Online Access: | https://ieeexplore.ieee.org/document/8474333/ |
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| author | Yang Li Ming Ding Xuejing Liu Hongwei Cai Junpeng Zhao Jiancheng Fang |
| author_facet | Yang Li Ming Ding Xuejing Liu Hongwei Cai Junpeng Zhao Jiancheng Fang |
| author_sort | Yang Li |
| collection | DOAJ |
| description | In a spin-exchange-relaxation-free (SERF) atomic magnetometer with ultrahigh sensitivity, the ac-Stark shift generated by circularly polarized light results in the attenuation of the SERF atomic magnetometer response, and the virtual magnetic field gradient induced by the ac-Stark shift can reduce the sensitivity of the SERF atomic magnetometer. In this paper, we use a hybrid optical pumping method to address the ac-Stark shift problem. By switching between left-hand and right-hand circularly polarized lights and compensating the residual magnetic field of the magnetometer, the ac-Stark shift could be reduced and then suppressed effectively. |
| format | Article |
| id | doaj-art-240ca980f74d4fa98dfa61f779efeb3b |
| institution | Kabale University |
| issn | 1943-0655 |
| language | English |
| publishDate | 2018-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Photonics Journal |
| spelling | doaj-art-240ca980f74d4fa98dfa61f779efeb3b2025-08-20T03:32:54ZengIEEEIEEE Photonics Journal1943-06552018-01-011051710.1109/JPHOT.2018.28720268474333Suppression Method of AC-Stark Shift in SERF Atomic MagnetometerYang Li0https://orcid.org/0000-0002-3508-6698Ming Ding1https://orcid.org/0000-0002-8509-1049Xuejing Liu2https://orcid.org/0000-0002-9044-0856Hongwei Cai3Junpeng Zhao4Jiancheng Fang5School of Instrument Science and Opto-Electronics Engineering, Beihang University, Beijing, ChinaSchool of Instrument Science and Opto-Electronics Engineering, Beihang University, Beijing, ChinaSchool of Instrument Science and Opto-Electronics Engineering, Beihang University, Beijing, ChinaSchool of Instrument Science and Opto-Electronics Engineering, Beihang University, Beijing, ChinaSchool of Instrument Science and Opto-Electronics Engineering, Beihang University, Beijing, ChinaSchool of Instrument Science and Opto-Electronics Engineering, Beihang University, Beijing, ChinaIn a spin-exchange-relaxation-free (SERF) atomic magnetometer with ultrahigh sensitivity, the ac-Stark shift generated by circularly polarized light results in the attenuation of the SERF atomic magnetometer response, and the virtual magnetic field gradient induced by the ac-Stark shift can reduce the sensitivity of the SERF atomic magnetometer. In this paper, we use a hybrid optical pumping method to address the ac-Stark shift problem. By switching between left-hand and right-hand circularly polarized lights and compensating the residual magnetic field of the magnetometer, the ac-Stark shift could be reduced and then suppressed effectively.https://ieeexplore.ieee.org/document/8474333/Magnetophotonics devices. |
| spellingShingle | Yang Li Ming Ding Xuejing Liu Hongwei Cai Junpeng Zhao Jiancheng Fang Suppression Method of AC-Stark Shift in SERF Atomic Magnetometer IEEE Photonics Journal Magnetophotonics devices. |
| title | Suppression Method of AC-Stark Shift in SERF Atomic Magnetometer |
| title_full | Suppression Method of AC-Stark Shift in SERF Atomic Magnetometer |
| title_fullStr | Suppression Method of AC-Stark Shift in SERF Atomic Magnetometer |
| title_full_unstemmed | Suppression Method of AC-Stark Shift in SERF Atomic Magnetometer |
| title_short | Suppression Method of AC-Stark Shift in SERF Atomic Magnetometer |
| title_sort | suppression method of ac stark shift in serf atomic magnetometer |
| topic | Magnetophotonics devices. |
| url | https://ieeexplore.ieee.org/document/8474333/ |
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