CN111562030A - 原子磁力计碱金属原子气室温度原位检测装置及方法 - Google Patents
原子磁力计碱金属原子气室温度原位检测装置及方法 Download PDFInfo
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- CN111562030A CN111562030A CN202010458928.XA CN202010458928A CN111562030A CN 111562030 A CN111562030 A CN 111562030A CN 202010458928 A CN202010458928 A CN 202010458928A CN 111562030 A CN111562030 A CN 111562030A
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- alkali metal
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
- G01K11/32—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/032—Measuring direction or magnitude of magnetic fields or magnetic flux using magneto-optic devices, e.g. Faraday or Cotton-Mouton effect
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112540636A (zh) * | 2020-12-03 | 2021-03-23 | 北京航天控制仪器研究所 | 一种控制原子气室中碱金属分布的大梯度温度场发生装置 |
CN112957048A (zh) * | 2021-03-23 | 2021-06-15 | 北京未磁科技有限公司 | 用于调节检测设备位置的位置调节装置以及心磁图仪 |
CN113189528A (zh) * | 2021-06-30 | 2021-07-30 | 季华实验室 | 应用于小型化原子磁力计的读出方法、装置、设备及介质 |
CN113758598A (zh) * | 2021-09-22 | 2021-12-07 | 中国计量科学研究院 | 一种基于混合碱金属原子光吸收的温度测量系统及方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102830381A (zh) * | 2012-08-15 | 2012-12-19 | 中国科学院武汉物理与数学研究所 | 一种基于激光原子磁力计的nmr装置及测量方法 |
CN104406931A (zh) * | 2014-12-16 | 2015-03-11 | 中国人民解放军国防科学技术大学 | 碱金属激光器增益介质原子浓度和温度检测装置及方法 |
CN105147289A (zh) * | 2015-08-18 | 2015-12-16 | 高家红 | 基于原子磁力计的meg系统及方法 |
CN105403322A (zh) * | 2015-12-11 | 2016-03-16 | 东南大学 | 原子磁强计碱金属气室内温度分布的测量装置与方法 |
CN106949985A (zh) * | 2017-05-15 | 2017-07-14 | 北京航空航天大学 | 一种基于混合光抽运的碱金属气室内部温度的精密测量方法 |
JP2017218511A (ja) * | 2016-06-08 | 2017-12-14 | 株式会社クレハ | 温度−時間積算履歴表示組成物及びこれを用いた温度−時間積算インジケータ |
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2020
- 2020-05-27 CN CN202010458928.XA patent/CN111562030B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102830381A (zh) * | 2012-08-15 | 2012-12-19 | 中国科学院武汉物理与数学研究所 | 一种基于激光原子磁力计的nmr装置及测量方法 |
CN104406931A (zh) * | 2014-12-16 | 2015-03-11 | 中国人民解放军国防科学技术大学 | 碱金属激光器增益介质原子浓度和温度检测装置及方法 |
CN105147289A (zh) * | 2015-08-18 | 2015-12-16 | 高家红 | 基于原子磁力计的meg系统及方法 |
CN105403322A (zh) * | 2015-12-11 | 2016-03-16 | 东南大学 | 原子磁强计碱金属气室内温度分布的测量装置与方法 |
JP2017218511A (ja) * | 2016-06-08 | 2017-12-14 | 株式会社クレハ | 温度−時間積算履歴表示組成物及びこれを用いた温度−時間積算インジケータ |
CN106949985A (zh) * | 2017-05-15 | 2017-07-14 | 北京航空航天大学 | 一种基于混合光抽运的碱金属气室内部温度的精密测量方法 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112540636A (zh) * | 2020-12-03 | 2021-03-23 | 北京航天控制仪器研究所 | 一种控制原子气室中碱金属分布的大梯度温度场发生装置 |
CN112957048A (zh) * | 2021-03-23 | 2021-06-15 | 北京未磁科技有限公司 | 用于调节检测设备位置的位置调节装置以及心磁图仪 |
CN112957048B (zh) * | 2021-03-23 | 2021-11-19 | 北京未磁科技有限公司 | 用于调节检测设备位置的位置调节装置以及心磁图仪 |
US11523877B2 (en) | 2021-03-23 | 2022-12-13 | Beijing X-Mag Technologies Limited | Position adjustment apparatus for adjusting position of detection device and magnetocardiography instrument |
CN113189528A (zh) * | 2021-06-30 | 2021-07-30 | 季华实验室 | 应用于小型化原子磁力计的读出方法、装置、设备及介质 |
CN113189528B (zh) * | 2021-06-30 | 2021-09-21 | 季华实验室 | 应用于小型化原子磁力计的读出方法、装置、设备及介质 |
CN113758598A (zh) * | 2021-09-22 | 2021-12-07 | 中国计量科学研究院 | 一种基于混合碱金属原子光吸收的温度测量系统及方法 |
CN113758598B (zh) * | 2021-09-22 | 2022-09-16 | 中国计量科学研究院 | 一种基于混合碱金属原子光吸收的温度测量系统及方法 |
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