ATE247292T1 - Miniatur-atom-frequenzstandard - Google Patents

Miniatur-atom-frequenzstandard

Info

Publication number
ATE247292T1
ATE247292T1 AT96930861T AT96930861T ATE247292T1 AT E247292 T1 ATE247292 T1 AT E247292T1 AT 96930861 T AT96930861 T AT 96930861T AT 96930861 T AT96930861 T AT 96930861T AT E247292 T1 ATE247292 T1 AT E247292T1
Authority
AT
Austria
Prior art keywords
microwave cavity
vapor cell
thermal insulation
magnetic shield
cavity
Prior art date
Application number
AT96930861T
Other languages
English (en)
Inventor
Irving Liberman
Peter J Chantry
Original Assignee
Northrop Grumman Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Northrop Grumman Corp filed Critical Northrop Grumman Corp
Application granted granted Critical
Publication of ATE247292T1 publication Critical patent/ATE247292T1/de

Links

Classifications

    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Liquid Crystal Substances (AREA)
AT96930861T 1995-09-25 1996-09-13 Miniatur-atom-frequenzstandard ATE247292T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/533,301 US5670914A (en) 1995-09-25 1995-09-25 Miniature atomic frequency standard
PCT/US1996/014705 WO1997012298A1 (en) 1995-09-25 1996-09-13 A miniature atomic frequency standard

Publications (1)

Publication Number Publication Date
ATE247292T1 true ATE247292T1 (de) 2003-08-15

Family

ID=24125359

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96930861T ATE247292T1 (de) 1995-09-25 1996-09-13 Miniatur-atom-frequenzstandard

Country Status (9)

Country Link
US (1) US5670914A (de)
EP (1) EP0852758B1 (de)
JP (1) JPH11512876A (de)
AT (1) ATE247292T1 (de)
AU (1) AU6976696A (de)
CA (1) CA2232933A1 (de)
DE (1) DE69629483T2 (de)
TW (1) TW342544B (de)
WO (1) WO1997012298A1 (de)

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JP6337464B2 (ja) * 2013-12-20 2018-06-06 セイコーエプソン株式会社 量子干渉装置、原子発振器、および電子機器
CN104090481B (zh) * 2014-06-30 2016-07-13 中国科学院上海光学精密机械研究所 漫反射激光冷却原子的柱形微波腔
US10056913B1 (en) 2014-10-10 2018-08-21 Hrl Laboratories, Llc Vapor cells with electrical control of vapor pressure, and methods of using the vapor cells
US10218368B2 (en) 2016-02-18 2019-02-26 Honeywell International Inc. System and method for in-situ optimization of microwave field homogeneity in an atomic clock
JP6728850B2 (ja) * 2016-03-25 2020-07-22 セイコーエプソン株式会社 量子干渉装置、原子発振器および電子機器
JP2017183869A (ja) * 2016-03-29 2017-10-05 セイコーエプソン株式会社 量子干渉装置、原子発振器、電子機器および移動体
US10545461B1 (en) 2016-08-31 2020-01-28 Hrl Laboratories, Llc Alkali source and/or sink using ion-conducting solid electrolyte and intercalation-compound electrode
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CN108227465B (zh) * 2017-12-21 2019-10-18 中国科学院国家授时中心 一种低温度敏感性的脉冲激光抽运铷钟物理系统
JP2019121853A (ja) * 2017-12-28 2019-07-22 セイコーエプソン株式会社 原子発振器、周波数信号生成システム、および原子発振器の磁場制御方法
CN108376898B (zh) * 2018-03-19 2020-05-01 西安电子科技大学 一种在室温地磁场下工作的微波激射器的调q装置及方法
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CN110928174B (zh) * 2019-12-17 2022-01-11 中国科学院国家授时中心 一种原子钟鉴频信号探测系统
US11899406B2 (en) 2020-01-07 2024-02-13 The Regents Of The University Of Colorado, A Body Corporate Devices, systems, and methods for fabricating alkali vapor cells
CN111009817B (zh) * 2020-03-11 2020-09-01 蓝科微电子(深圳)有限公司 基于电磁感应热激发的太赫兹激光器
WO2022113717A1 (ja) * 2020-11-25 2022-06-02 日本電子株式会社 低速原子ビーム生成装置、物理パッケージ、光格子時計用物理パッケージ、原子時計用物理パッケージ、原子干渉計用物理パッケージ、量子情報処理デバイス用物理パッケージ、及び、物理パッケージシステム
US12200851B1 (en) 2021-02-09 2025-01-14 Hrl Laboratories, Llc Electrochemically recirculating atomic beam source
US11869679B2 (en) 2021-03-10 2024-01-09 Hrl Laboratories, Llc Ramsey-bordé ion frequency-reference apparatus, and methods of making and using the same
KR102363400B1 (ko) * 2021-08-11 2022-02-15 국방과학연구소 양자 광-마이크로파 상호 변환 장치
CN113655701B (zh) * 2021-09-17 2025-05-27 波时(北京)科技有限公司 Cpt原子钟的物理系统
US20240201288A1 (en) * 2022-11-15 2024-06-20 Twinleaf Llc High performance pulsed pump magnetometer
CN120569678A (zh) * 2022-11-21 2025-08-29 菲尔德莱恩股份有限公司 用于原子设备的热封装件
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Also Published As

Publication number Publication date
DE69629483T2 (de) 2004-07-01
AU6976696A (en) 1997-04-17
CA2232933A1 (en) 1997-04-03
DE69629483D1 (de) 2003-09-18
EP0852758A1 (de) 1998-07-15
JPH11512876A (ja) 1999-11-02
TW342544B (en) 1998-10-11
US5670914A (en) 1997-09-23
EP0852758B1 (de) 2003-08-13
WO1997012298A1 (en) 1997-04-03

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