ATE79993T1 - Integrierter mikrowellen-hohlraumresonator und magnetische abschirmung fuer einen atomfrequenzstandard. - Google Patents

Integrierter mikrowellen-hohlraumresonator und magnetische abschirmung fuer einen atomfrequenzstandard.

Info

Publication number
ATE79993T1
ATE79993T1 AT86115440T AT86115440T ATE79993T1 AT E79993 T1 ATE79993 T1 AT E79993T1 AT 86115440 T AT86115440 T AT 86115440T AT 86115440 T AT86115440 T AT 86115440T AT E79993 T1 ATE79993 T1 AT E79993T1
Authority
AT
Austria
Prior art keywords
cavity
cell
light
frequency
atoms
Prior art date
Application number
AT86115440T
Other languages
English (en)
Inventor
Werner Weidemann
Original Assignee
Ball 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 Ball Corp filed Critical Ball Corp
Application granted granted Critical
Publication of ATE79993T1 publication Critical patent/ATE79993T1/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
    • 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
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/30—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator
    • H03B5/32—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
AT86115440T 1985-11-25 1986-11-07 Integrierter mikrowellen-hohlraumresonator und magnetische abschirmung fuer einen atomfrequenzstandard. ATE79993T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/801,269 US4661782A (en) 1985-11-25 1985-11-25 Integrated microwave cavity resonator and magnetic shield for an atomic frequency standard
EP86115440A EP0224093B1 (de) 1985-11-25 1986-11-07 Integrierter Mikrowellen-Hohlraumresonator und magnetische Abschirmung für einen Atomfrequenz-Standard

Publications (1)

Publication Number Publication Date
ATE79993T1 true ATE79993T1 (de) 1992-09-15

Family

ID=25180635

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86115440T ATE79993T1 (de) 1985-11-25 1986-11-07 Integrierter mikrowellen-hohlraumresonator und magnetische abschirmung fuer einen atomfrequenzstandard.

Country Status (6)

Country Link
US (1) US4661782A (de)
EP (1) EP0224093B1 (de)
JP (1) JPH0754909B2 (de)
AT (1) ATE79993T1 (de)
DE (1) DE3686555T2 (de)
ES (1) ES2033670T3 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2688632B1 (fr) * 1992-03-16 1994-05-13 Tekelec Airtronic Resonateur a jet atomique, notamment a jet de cesium.
US5256995A (en) * 1992-07-17 1993-10-26 Ball Corporation Low helium permeability atomic frequency standard cell and method for forming same
US5517157A (en) * 1993-04-27 1996-05-14 Ball Corporation Evanescent-field interrogator for atomic frequency standards
JP2720772B2 (ja) * 1993-10-25 1998-03-04 日本電気株式会社 ルビジウム原子発振器
US5457430A (en) * 1994-11-10 1995-10-10 Ball Corporation Method and apparatus for reduction of light intensity decay in optical pumping devices
US5656189A (en) * 1994-12-02 1997-08-12 Efratom Time And Frequency Products, Inc. Heater controller for atomic frequency standards
US5489821A (en) * 1994-12-27 1996-02-06 Ball Corporation Lamp oscillator for atomic frequency standards
US5627497A (en) * 1996-02-16 1997-05-06 Efratom Time And Frequency Products, Inc. Resonator package for atomic frequency standard
JP3443534B2 (ja) * 1998-12-17 2003-09-02 日本電信電話株式会社 原子周波数標準レーザパルス発振器
JP4520061B2 (ja) * 2001-03-08 2010-08-04 富士通オプティカルコンポーネンツ株式会社 ルビジウム原子発振器
JP2003316468A (ja) * 2002-04-25 2003-11-07 Nippon Sogo Seisaku Kk デジタル機器用基準発振器を採用したデータ演算処理及び伝送記録再生方法
JP2004030401A (ja) * 2002-06-27 2004-01-29 Nippon Sogo Seisaku Kk 機械制御用基準発振器に原子周波数標準器を採用した超高安定な回転系の定速制御および位置決め制御方法
EP1505720B1 (de) * 2003-08-06 2018-07-18 Synergy Microwave Corporation Frequenzstimmbareroszillator mit niedrigem Phasenrauschen und niedriger Temperaturabweichung
JP5407570B2 (ja) * 2009-06-09 2014-02-05 セイコーエプソン株式会社 原子発振器
CN101694917B (zh) * 2009-09-23 2011-03-23 中国科学院武汉物理与数学研究所 一种小型微波腔
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
JP2011188352A (ja) * 2010-03-10 2011-09-22 Anritsu Corp イオントラップ型周波数標準器及び出力周波数安定化方法
JP5640490B2 (ja) * 2010-06-21 2014-12-17 セイコーエプソン株式会社 原子発振器
US9325334B2 (en) * 2013-06-12 2016-04-26 Texas Instruments Incorporated IC, process, device generating frequency reference from RF gas absorption
JP2015228461A (ja) 2014-06-02 2015-12-17 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、電子機器および移動体
RU2738464C1 (ru) * 2020-06-16 2020-12-14 Общество с ограниченной ответственностью «Атомикс» (ООО «Атомикс») Квантовый дискриминатор частоты
BE1029832B1 (fr) * 2021-10-08 2023-05-08 Univ Liege Procédé pour le dimensionnement d'une cavité magnétron pour horloge atomique

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3165705A (en) * 1958-04-30 1965-01-12 Robert H Dicke Gas cell frequency stabilization
US3510758A (en) * 1967-11-14 1970-05-05 Varian Associates Atomic resonance gas cell having an evacuated double end wall structure
CH557602A (de) * 1971-12-14 1974-12-31 Jechart Ernst Atomfrequenznormal.
DE2317098B2 (de) * 1973-04-05 1976-07-15 Jechart, Ernst, 8000 München Gaszellen-atomfrequenznormal
JPS55143086A (en) * 1979-04-26 1980-11-08 Seiko Epson Corp Atomic frequency standard device
JPS5647711A (en) * 1979-09-28 1981-04-30 Hitachi Ltd Measuring method for flow rate of overflow
CH640370A5 (fr) * 1980-01-11 1983-12-30 Oscilloquartz Sa Etalon atomique de frequence a pompage optique.
US4349798A (en) * 1980-07-31 1982-09-14 Hewlett-Packard Company Compact microwave resonant cavity for use in atomic frequency standards
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
US4495478A (en) * 1983-02-16 1985-01-22 Litton Systems, Inc. Cavity resonator for atomic frequency standard

Also Published As

Publication number Publication date
EP0224093B1 (de) 1992-08-26
ES2033670T3 (es) 1993-04-01
US4661782A (en) 1987-04-28
EP0224093A3 (en) 1989-02-15
DE3686555T2 (de) 1993-03-04
DE3686555D1 (de) 1992-10-01
JPH0754909B2 (ja) 1995-06-07
EP0224093A2 (de) 1987-06-03
JPS62151002A (ja) 1987-07-06

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