JP5796454B2 - 原子発振器 - Google Patents

原子発振器 Download PDF

Info

Publication number
JP5796454B2
JP5796454B2 JP2011236927A JP2011236927A JP5796454B2 JP 5796454 B2 JP5796454 B2 JP 5796454B2 JP 2011236927 A JP2011236927 A JP 2011236927A JP 2011236927 A JP2011236927 A JP 2011236927A JP 5796454 B2 JP5796454 B2 JP 5796454B2
Authority
JP
Japan
Prior art keywords
magnetic field
alkali metal
frequency
metal atom
atomic oscillator
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.)
Active
Application number
JP2011236927A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013098606A5 (enExample
JP2013098606A (ja
Inventor
啓之 吉田
啓之 吉田
幸治 珎道
幸治 珎道
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
Original Assignee
Seiko Epson 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 Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP2011236927A priority Critical patent/JP5796454B2/ja
Publication of JP2013098606A publication Critical patent/JP2013098606A/ja
Publication of JP2013098606A5 publication Critical patent/JP2013098606A5/ja
Application granted granted Critical
Publication of JP5796454B2 publication Critical patent/JP5796454B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
JP2011236927A 2011-10-28 2011-10-28 原子発振器 Active JP5796454B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011236927A JP5796454B2 (ja) 2011-10-28 2011-10-28 原子発振器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011236927A JP5796454B2 (ja) 2011-10-28 2011-10-28 原子発振器

Publications (3)

Publication Number Publication Date
JP2013098606A JP2013098606A (ja) 2013-05-20
JP2013098606A5 JP2013098606A5 (enExample) 2014-12-04
JP5796454B2 true JP5796454B2 (ja) 2015-10-21

Family

ID=48620158

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011236927A Active JP5796454B2 (ja) 2011-10-28 2011-10-28 原子発振器

Country Status (1)

Country Link
JP (1) JP5796454B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015088622A (ja) 2013-10-30 2015-05-07 セイコーエプソン株式会社 光学モジュールおよび原子発振器
JP2015089055A (ja) 2013-11-01 2015-05-07 セイコーエプソン株式会社 光学モジュールおよび原子発振器
JP2015119137A (ja) 2013-12-20 2015-06-25 セイコーエプソン株式会社 面発光レーザーおよび原子発振器
JP6323649B2 (ja) * 2013-12-20 2018-05-16 セイコーエプソン株式会社 面発光レーザーおよび原子発振器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3755001B2 (ja) * 2002-08-30 2006-03-15 独立行政法人情報通信研究機構 原子発振取得装置及び原子時計
US7468637B2 (en) * 2006-04-19 2008-12-23 Sarnoff Corporation Batch-fabricated, RF-interrogated, end transition, chip-scale atomic clock
FR2924827B1 (fr) * 2007-12-11 2010-02-19 Commissariat Energie Atomique Horloge atomique reglee par un champ statique et deux champs oscillants
JP5429469B2 (ja) * 2009-09-07 2014-02-26 セイコーエプソン株式会社 量子干渉装置、原子発振器及び磁気センサー

Also Published As

Publication number Publication date
JP2013098606A (ja) 2013-05-20

Similar Documents

Publication Publication Date Title
US8237514B2 (en) Quantum interference device, atomic oscillator, and magnetic sensor
CN102882522B (zh) 量子干涉装置、原子振荡器以及磁传感器
Camparo The rubidium atomic clock and basic research
US8525516B2 (en) Apparatus with ambient magnetic field correction
US8279016B2 (en) Quantum interference device, atomic oscillator and magnetic sensor
US8009520B2 (en) Method and system for operating an atomic clock using a self-modulated laser with electrical modulation
US8836437B2 (en) Optical module for atomic oscillator and atomic oscillator
JP5796454B2 (ja) 原子発振器
US8183942B2 (en) Atomic clock operating with helium 3
CN105699919A (zh) 一种差分探测相干布居囚禁磁强计的实现方法
US8803618B2 (en) Optical module for atomic oscillator and atomic oscillator
JP6142989B2 (ja) 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
JP6454241B2 (ja) 電子スピン共鳴装置
US5390203A (en) Method and apparatus for locking laser wavelength to an atomic transition
JP6094750B2 (ja) 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
JP5045478B2 (ja) 原子発振器
KR102189866B1 (ko) 알칼리 원자 시계 전이에 안정화된 양자 발진기 시스템
JP5665042B2 (ja) 位相保持型ラムゼー法を用いた基準信号発生器および基準信号発生方法
JP2015057841A (ja) 量子干渉装置
JP2021190743A (ja) 原子発振器および周波数信号生成システム
Şahin Frequency Stabilization of the Extended Cavity Diode Laser to the 87 Rb-D 2 transition by using Zeeman Modulation Method
WO2024157500A1 (ja) 測定装置および測定方法
Todorov et al. Absorption and fluorescence in saturation regime of Cs-vapor layer with thickness close to the light wavelength
CN105450228A (zh) 一种铷原子频标

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20141016

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20141016

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20150107

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20150416

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20150421

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150618

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20150721

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20150803

R150 Certificate of patent or registration of utility model

Ref document number: 5796454

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250