CN102291135A - 原子振荡器 - Google Patents

原子振荡器 Download PDF

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Publication number
CN102291135A
CN102291135A CN201110168747A CN201110168747A CN102291135A CN 102291135 A CN102291135 A CN 102291135A CN 201110168747 A CN201110168747 A CN 201110168747A CN 201110168747 A CN201110168747 A CN 201110168747A CN 102291135 A CN102291135 A CN 102291135A
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CN
China
Prior art keywords
frequency
light
atomic oscillator
pair
signal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201110168747A
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English (en)
Chinese (zh)
Inventor
牧义之
吉田啓之
田中良明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Epson Corp
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Seiko Epson Corp
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Publication date
Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of CN102291135A publication Critical patent/CN102291135A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/26—Automatic control of frequency or phase; Synchronisation using energy levels of molecules, atoms, or subatomic particles as a frequency reference

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  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
CN201110168747A 2010-06-21 2011-06-17 原子振荡器 Pending CN102291135A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010140230A JP5640490B2 (ja) 2010-06-21 2010-06-21 原子発振器
JP2010-140230 2010-06-21

Publications (1)

Publication Number Publication Date
CN102291135A true CN102291135A (zh) 2011-12-21

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ID=45328104

Family Applications (1)

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CN201110168747A Pending CN102291135A (zh) 2010-06-21 2011-06-17 原子振荡器

Country Status (3)

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US (1) US20110309887A1 (https=)
JP (1) JP5640490B2 (https=)
CN (1) CN102291135A (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103825168A (zh) * 2014-02-27 2014-05-28 北京大学 一种由掺铒锁模光纤激光器获取光梳的方法及装置
CN106209097A (zh) * 2015-05-28 2016-12-07 精工爱普生株式会社 电子器件及其制造方法、量子干涉装置、振荡器
CN107846220A (zh) * 2017-12-20 2018-03-27 江汉大学 一种原子频标
CN111044946A (zh) * 2019-12-19 2020-04-21 北京航天控制仪器研究所 一种多峰闭环无方向盲区cpt磁力仪系统

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5950097B2 (ja) * 2012-05-11 2016-07-13 セイコーエプソン株式会社 量子干渉装置、原子発振器、電子機器及び量子干渉方法
JP6124536B2 (ja) * 2012-08-30 2017-05-10 株式会社リコー 原子発振器及びｃｐｔ共鳴の励起方法
US10302565B2 (en) 2014-02-19 2019-05-28 Arizona Board Of Regents On Behalf Of Arizona State University System and method for isotopic analysis of calcium using laser induced fluorescence
JP6519169B2 (ja) * 2014-12-19 2019-05-29 セイコーエプソン株式会社 原子共鳴遷移装置、原子発振器、時計、電子機器および移動体

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6320472B1 (en) * 1999-01-26 2001-11-20 Kernco, Inc. Atomic frequency standard
US20090174489A1 (en) * 2008-01-07 2009-07-09 Epson Toyocom Corporation Atomic oscillator
CN101488753A (zh) * 2009-02-17 2009-07-22 北京大学 一种原子钟基准频率的获取方法及原子钟
CN102064828A (zh) * 2009-11-12 2011-05-18 精工爱普生株式会社 原子振荡器

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NL274229A (https=) * 1961-02-02
US3187251A (en) * 1962-02-21 1965-06-01 Varian Associates Quantum oscillators
US4494085A (en) * 1982-04-28 1985-01-15 Eg&G, Inc. Miniaturized atomic frequency standard having both filter cell and absorption cell in resonator cavity
US4661782A (en) * 1985-11-25 1987-04-28 Ball Corporation Integrated microwave cavity resonator and magnetic shield for an atomic frequency standard
JPH0479612A (ja) * 1990-07-20 1992-03-13 Fujitsu Ltd ルビジウムランプ
US5517157A (en) * 1993-04-27 1996-05-14 Ball Corporation Evanescent-field interrogator for atomic frequency standards
US5657340A (en) * 1996-04-19 1997-08-12 The Aerospace Corporation Rubidium atomic clock with fluorescence optical pumping and method using same
US7098744B2 (en) * 2002-12-18 2006-08-29 Hrl Laboratories, Llc Method and apparatus for generating two frequencies having a frequency separation equal to the atomic frequency of an atomic species
US8237514B2 (en) * 2009-02-06 2012-08-07 Seiko Epson Corporation Quantum interference device, atomic oscillator, and magnetic sensor
US8026768B1 (en) * 2010-01-21 2011-09-27 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration 201Hg+ co-magnetometer for 199Hg+ trapped ion space atomic clocks

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6320472B1 (en) * 1999-01-26 2001-11-20 Kernco, Inc. Atomic frequency standard
US20090174489A1 (en) * 2008-01-07 2009-07-09 Epson Toyocom Corporation Atomic oscillator
CN101488753A (zh) * 2009-02-17 2009-07-22 北京大学 一种原子钟基准频率的获取方法及原子钟
CN102064828A (zh) * 2009-11-12 2011-05-18 精工爱普生株式会社 原子振荡器

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103825168A (zh) * 2014-02-27 2014-05-28 北京大学 一种由掺铒锁模光纤激光器获取光梳的方法及装置
CN103825168B (zh) * 2014-02-27 2016-08-17 北京大学 一种由掺铒锁模光纤激光器获取光梳的方法
CN106209097A (zh) * 2015-05-28 2016-12-07 精工爱普生株式会社 电子器件及其制造方法、量子干涉装置、振荡器
CN107846220A (zh) * 2017-12-20 2018-03-27 江汉大学 一种原子频标
CN107846220B (zh) * 2017-12-20 2021-10-22 江汉大学 一种原子频标
CN111044946A (zh) * 2019-12-19 2020-04-21 北京航天控制仪器研究所 一种多峰闭环无方向盲区cpt磁力仪系统
CN111044946B (zh) * 2019-12-19 2021-11-16 北京航天控制仪器研究所 一种多峰闭环无方向盲区cpt磁力仪系统

Also Published As

Publication number Publication date
JP2012004469A (ja) 2012-01-05
US20110309887A1 (en) 2011-12-22
JP5640490B2 (ja) 2014-12-17

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Application publication date: 20111221