CN102195647A - 原子振荡器 - Google Patents

原子振荡器 Download PDF

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Publication number
CN102195647A
CN102195647A CN2011100495570A CN201110049557A CN102195647A CN 102195647 A CN102195647 A CN 102195647A CN 2011100495570 A CN2011100495570 A CN 2011100495570A CN 201110049557 A CN201110049557 A CN 201110049557A CN 102195647 A CN102195647 A CN 102195647A
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CN
China
Prior art keywords
light
magnetic field
ground state
frequency
state level
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
CN2011100495570A
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English (en)
Chinese (zh)
Inventor
青山拓
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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Filing date
Publication date
Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of CN102195647A publication Critical patent/CN102195647A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B17/00—Generation of oscillations using radiation source and detector, e.g. with interposed variable obturator
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F5/00—Apparatus for producing preselected time intervals for use as timing standards
    • G04F5/14—Apparatus for producing preselected time intervals for use as timing standards using atomic clocks
    • G04F5/145—Apparatus for producing preselected time intervals for use as timing standards using atomic clocks using Coherent Population Trapping

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  • Life Sciences & Earth Sciences (AREA)
  • Ecology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Semiconductor Lasers (AREA)
CN2011100495570A 2010-03-02 2011-03-01 原子振荡器 Pending CN102195647A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010-045081 2010-03-02
JP2010045081A JP5679099B2 (ja) 2010-03-02 2010-03-02 原子発振器

Publications (1)

Publication Number Publication Date
CN102195647A true CN102195647A (zh) 2011-09-21

Family

ID=44530831

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011100495570A Pending CN102195647A (zh) 2010-03-02 2011-03-01 原子振荡器

Country Status (3)

Country Link
US (1) US8253497B2 (enExample)
JP (1) JP5679099B2 (enExample)
CN (1) CN102195647A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103684448A (zh) * 2012-09-10 2014-03-26 精工爱普生株式会社 量子干涉装置及其制造方法、电子设备以及原子室模块
CN104767119A (zh) * 2015-03-24 2015-07-08 中国科学院上海光学精密机械研究所 中心频率可调谐的半导体激光器稳频装置和稳频方法
CN108255047A (zh) * 2016-12-28 2018-07-06 德克萨斯仪器股份有限公司 用于磁性补偿的芯片级原子钟的方法和装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6142989B2 (ja) * 2013-03-29 2017-06-07 セイコーエプソン株式会社 量子干渉装置、原子発振器、磁気センサー及び量子干渉装置の製造方法
JP6753232B2 (ja) * 2016-09-07 2020-09-09 セイコーエプソン株式会社 原子発振器、電子機器および移動体
JP7739823B2 (ja) * 2021-08-02 2025-09-17 日本電気株式会社 量子干渉装置、原子発振器及び制御方法
JP2023125432A (ja) * 2022-02-28 2023-09-07 日本電気株式会社 量子干渉装置
JP2025149684A (ja) * 2024-03-26 2025-10-08 ネオアーク株式会社 原子発振器及びその動作方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1301972A (zh) * 1999-12-30 2001-07-04 中国科学院武汉物理与数学研究所 一种主动式铷原子共振滤光器
US20050062552A1 (en) * 2003-09-03 2005-03-24 Jinquan Deng Light stabilization for an optically excitable atomic medium
JP2009164334A (ja) * 2008-01-07 2009-07-23 Epson Toyocom Corp 原子発振器
CN101527420A (zh) * 2009-04-13 2009-09-09 清华大学 电流驱动对称磁多层结构微波振荡器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5189368A (en) * 1976-09-24 1993-02-23 Lockheed Sanders, Inc. Magnetometer
JP3271642B2 (ja) * 1995-03-06 2002-04-02 日本電信電話株式会社 原子発振器
US6266945B1 (en) * 1999-10-01 2001-07-31 Lancer Partnership, Ltd. Ice supply system
US6265945B1 (en) 1999-10-25 2001-07-24 Kernco, Inc. Atomic frequency standard based upon coherent population trapping
US6888780B2 (en) * 2003-04-11 2005-05-03 Princeton University Method and system for operating an atomic clock with simultaneous locking of field and frequency
WO2006036268A2 (en) * 2004-07-16 2006-04-06 Sarnoff Corporation Chip-scale atomic clock (csac) and method for making same
US7468637B2 (en) * 2006-04-19 2008-12-23 Sarnoff Corporation Batch-fabricated, RF-interrogated, end transition, chip-scale atomic clock
JP2010147967A (ja) 2008-12-22 2010-07-01 Epson Toyocom Corp 原子発振器およびその周波数安定化方法
JP2010147367A (ja) 2008-12-22 2010-07-01 Epson Toyocom Corp 原子発振器およびその周波数安定化方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1301972A (zh) * 1999-12-30 2001-07-04 中国科学院武汉物理与数学研究所 一种主动式铷原子共振滤光器
US20050062552A1 (en) * 2003-09-03 2005-03-24 Jinquan Deng Light stabilization for an optically excitable atomic medium
JP2009164334A (ja) * 2008-01-07 2009-07-23 Epson Toyocom Corp 原子発振器
CN101527420A (zh) * 2009-04-13 2009-09-09 清华大学 电流驱动对称磁多层结构微波振荡器

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103684448A (zh) * 2012-09-10 2014-03-26 精工爱普生株式会社 量子干涉装置及其制造方法、电子设备以及原子室模块
CN104767119A (zh) * 2015-03-24 2015-07-08 中国科学院上海光学精密机械研究所 中心频率可调谐的半导体激光器稳频装置和稳频方法
CN104767119B (zh) * 2015-03-24 2017-09-12 中国科学院上海光学精密机械研究所 中心频率可调谐的半导体激光器稳频装置和稳频方法
CN108255047A (zh) * 2016-12-28 2018-07-06 德克萨斯仪器股份有限公司 用于磁性补偿的芯片级原子钟的方法和装置
CN108255047B (zh) * 2016-12-28 2021-09-28 德克萨斯仪器股份有限公司 用于磁性补偿的芯片级原子钟的方法和装置

Also Published As

Publication number Publication date
US20110215878A1 (en) 2011-09-08
JP5679099B2 (ja) 2015-03-04
JP2011182215A (ja) 2011-09-15
US8253497B2 (en) 2012-08-28

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