In situ/operando method for energy stability measurement of synchrotron radiation
A novel in situ/operando method is introduced to measure the photon beam stability of synchrotron radiation based on orthogonal diffraction imaging of a Laue crystal/analyzer, which can decouple the energy/wavelength and Bragg angle of the photon beam using the dispersion effect in the diffraction p...
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2024-11-01
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| Series: | Journal of Synchrotron Radiation |
| Subjects: | |
| Online Access: | https://journals.iucr.org/paper?S160057752400852X |
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| _version_ | 1850062508753158144 |
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| author | Shangyu Si Zhongliang Li Lian Xue Ke Li |
| author_facet | Shangyu Si Zhongliang Li Lian Xue Ke Li |
| author_sort | Shangyu Si |
| collection | DOAJ |
| description | A novel in situ/operando method is introduced to measure the photon beam stability of synchrotron radiation based on orthogonal diffraction imaging of a Laue crystal/analyzer, which can decouple the energy/wavelength and Bragg angle of the photon beam using the dispersion effect in the diffraction process. The method was used to measure the energy jitter and drift of the photon beam on BL09B and BL16U at the Shanghai Synchrotron Radiation Facility. The experimental results show that this method can provide a fast way to measure the beam stability of different light sources including bending magnet and undulator with meV-level energy resolution and ms-level time response. |
| format | Article |
| id | doaj-art-944a2631bb694546bdf03a2eb4ad2be7 |
| institution | DOAJ |
| issn | 1600-5775 |
| language | English |
| publishDate | 2024-11-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Journal of Synchrotron Radiation |
| spelling | doaj-art-944a2631bb694546bdf03a2eb4ad2be72025-08-20T02:49:53ZengInternational Union of CrystallographyJournal of Synchrotron Radiation1600-57752024-11-013161571157510.1107/S160057752400852Xmo5286In situ/operando method for energy stability measurement of synchrotron radiationShangyu Si0Zhongliang Li1Lian Xue2Ke Li3Shanghai Synchrotron Radiation Facility, Shanghai Advanced Research Institute, Chinese Academy of Sciences, 239 Zhangheng Road, Pudong New District, Pudong 201204, People's Republic of ChinaShanghai Synchrotron Radiation Facility, Shanghai Advanced Research Institute, Chinese Academy of Sciences, 239 Zhangheng Road, Pudong New District, Pudong 201204, People's Republic of ChinaShanghai Synchrotron Radiation Facility, Shanghai Advanced Research Institute, Chinese Academy of Sciences, 239 Zhangheng Road, Pudong New District, Pudong 201204, People's Republic of ChinaShanghai Synchrotron Radiation Facility, Shanghai Advanced Research Institute, Chinese Academy of Sciences, 239 Zhangheng Road, Pudong New District, Pudong 201204, People's Republic of ChinaA novel in situ/operando method is introduced to measure the photon beam stability of synchrotron radiation based on orthogonal diffraction imaging of a Laue crystal/analyzer, which can decouple the energy/wavelength and Bragg angle of the photon beam using the dispersion effect in the diffraction process. The method was used to measure the energy jitter and drift of the photon beam on BL09B and BL16U at the Shanghai Synchrotron Radiation Facility. The experimental results show that this method can provide a fast way to measure the beam stability of different light sources including bending magnet and undulator with meV-level energy resolution and ms-level time response.https://journals.iucr.org/paper?S160057752400852Xsynchrotron radiationenergy stabilityin situlaue diffraction |
| spellingShingle | Shangyu Si Zhongliang Li Lian Xue Ke Li In situ/operando method for energy stability measurement of synchrotron radiation Journal of Synchrotron Radiation synchrotron radiation energy stability in situ laue diffraction |
| title | In situ/operando method for energy stability measurement of synchrotron radiation |
| title_full | In situ/operando method for energy stability measurement of synchrotron radiation |
| title_fullStr | In situ/operando method for energy stability measurement of synchrotron radiation |
| title_full_unstemmed | In situ/operando method for energy stability measurement of synchrotron radiation |
| title_short | In situ/operando method for energy stability measurement of synchrotron radiation |
| title_sort | in situ operando method for energy stability measurement of synchrotron radiation |
| topic | synchrotron radiation energy stability in situ laue diffraction |
| url | https://journals.iucr.org/paper?S160057752400852X |
| work_keys_str_mv | AT shangyusi insituoperandomethodforenergystabilitymeasurementofsynchrotronradiation AT zhongliangli insituoperandomethodforenergystabilitymeasurementofsynchrotronradiation AT lianxue insituoperandomethodforenergystabilitymeasurementofsynchrotronradiation AT keli insituoperandomethodforenergystabilitymeasurementofsynchrotronradiation |