KR20250022045A - 자기 광학 트랩 장치, 물리 패키지, 광격자 시계용 물리 패키지, 원자 시계용 물리 패키지, 원자 간섭계용 물리 패키지, 양자 정보 처리 디바이스용 물리 패키지, 및 물리 패키지 시스템 - Google Patents

자기 광학 트랩 장치, 물리 패키지, 광격자 시계용 물리 패키지, 원자 시계용 물리 패키지, 원자 간섭계용 물리 패키지, 양자 정보 처리 디바이스용 물리 패키지, 및 물리 패키지 시스템 Download PDF

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Publication number
KR20250022045A
KR20250022045A KR1020247041154A KR20247041154A KR20250022045A KR 20250022045 A KR20250022045 A KR 20250022045A KR 1020247041154 A KR1020247041154 A KR 1020247041154A KR 20247041154 A KR20247041154 A KR 20247041154A KR 20250022045 A KR20250022045 A KR 20250022045A
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KR
South Korea
Prior art keywords
light
magneto
laser light
magnets
optical
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
KR1020247041154A
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English (en)
Korean (ko)
Inventor
히데토시 가토리
마사오 다카모토
시게노리 츠지
Original Assignee
고쿠리쓰 겐큐 가이하쓰 호징 리가가쿠 겐큐소
지올 리미티드
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 고쿠리쓰 겐큐 가이하쓰 호징 리가가쿠 겐큐소, 지올 리미티드 filed Critical 고쿠리쓰 겐큐 가이하쓰 호징 리가가쿠 겐큐소
Publication of KR20250022045A publication Critical patent/KR20250022045A/ko
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S1/00—Masers, i.e. devices using stimulated emission of electromagnetic radiation in the microwave range
    • H01S1/06—Gaseous, i.e. beam masers
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—HANDLING OF PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • G21K1/30—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating for confining neutral particles or handling confined neutral particles, e.g. atom traps
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/58—Turn-sensitive devices without moving masses
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/58—Turn-sensitive devices without moving masses
    • G01C19/60—Electronic or nuclear magnetic resonance gyrometers
    • G01C19/62—Electronic or nuclear magnetic resonance gyrometers with optical pumping
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/24—Arrangements or instruments for measuring magnetic variables involving magnetic resonance for measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/26—Arrangements or instruments for measuring magnetic variables involving magnetic resonance for measuring direction or magnitude of magnetic fields or magnetic flux using optical pumping
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V7/00—Measuring gravitational fields or waves; Gravimetric prospecting or detecting
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N10/00—Quantum computing, i.e. information processing based on quantum-mechanical phenomena
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N10/00—Quantum computing, i.e. information processing based on quantum-mechanical phenomena
    • G06N10/40—Physical realisations or architectures of quantum processors or components for manipulating qubits, e.g. qubit coupling or qubit control
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • Mathematical Analysis (AREA)
  • Computing Systems (AREA)
  • Computational Mathematics (AREA)
  • Remote Sensing (AREA)
  • Data Mining & Analysis (AREA)
  • Evolutionary Computation (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Artificial Intelligence (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Lasers (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
KR1020247041154A 2022-06-14 2023-04-28 자기 광학 트랩 장치, 물리 패키지, 광격자 시계용 물리 패키지, 원자 시계용 물리 패키지, 원자 간섭계용 물리 패키지, 양자 정보 처리 디바이스용 물리 패키지, 및 물리 패키지 시스템 Pending KR20250022045A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2022-096079 2022-06-14
JP2022096079 2022-06-14
PCT/JP2023/016938 WO2023243246A1 (ja) 2022-06-14 2023-04-28 磁気光学トラップ装置、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

Publications (1)

Publication Number Publication Date
KR20250022045A true KR20250022045A (ko) 2025-02-14

Family

ID=89190989

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247041154A Pending KR20250022045A (ko) 2022-06-14 2023-04-28 자기 광학 트랩 장치, 물리 패키지, 광격자 시계용 물리 패키지, 원자 시계용 물리 패키지, 원자 간섭계용 물리 패키지, 양자 정보 처리 디바이스용 물리 패키지, 및 물리 패키지 시스템

Country Status (6)

Country Link
US (1) US20250364151A1 (https=)
EP (1) EP4542794A1 (https=)
JP (1) JPWO2023243246A1 (https=)
KR (1) KR20250022045A (https=)
CN (1) CN119384774A (https=)
WO (1) WO2023243246A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025104540A (ja) * 2023-12-28 2025-07-10 国立研究開発法人理化学研究所 原子トラップ装置、原子冷却装置、分光装置、光格子時計、量子コンピュータ、コイル、原子トラップ方法、原子冷却方法および分光方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS626973Y2 (https=) 1981-05-15 1987-02-18
US5274232A (en) 1992-04-14 1993-12-28 Board Of Trustees, Leland Stanford Jr. University Method and apparatus for manipulating atoms, ions or molecules and for measuring physical quantities using stimulated raman transitions
US10371763B2 (en) 2015-07-17 2019-08-06 Honeywell International Inc. Systems and methods for low power magnetic field generation for atomic sensors using electro-permanent magnets
JP6635608B2 (ja) 2015-01-30 2020-01-29 国立研究開発法人理化学研究所 実効的魔法周波数の光格子時計およびその動作方法
JP7189588B2 (ja) 2018-01-19 2022-12-14 国立研究開発法人理化学研究所 輻射シールドおよびそれを利用する光格子時計

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6303928B1 (en) * 1998-12-21 2001-10-16 The Aerospace Corporation Continuous cold atom beam atomic system
JP2004058225A (ja) * 2002-07-30 2004-02-26 Inst Of Physical & Chemical Res クラスタおよび異元素内包クラスタの生成方法および生成装置
WO2014027637A1 (ja) 2012-08-17 2014-02-20 独立行政法人理化学研究所 光格子時計、時計装置、およびレーザー光源
JP6650647B2 (ja) * 2018-07-31 2020-02-19 日本航空電子工業株式会社 冷却原子線生成方法、冷却原子線生成装置、原子干渉計
CN210016681U (zh) * 2019-02-26 2020-02-04 北京大学 一种冷铯原子束源
JP7486738B2 (ja) * 2020-03-31 2024-05-20 日本電子株式会社 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、及び、量子情報処理デバイス用物理パッケージ
JP7458920B2 (ja) 2020-07-07 2024-04-01 日華化学株式会社 毛髪用化粧料
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS626973Y2 (https=) 1981-05-15 1987-02-18
US5274232A (en) 1992-04-14 1993-12-28 Board Of Trustees, Leland Stanford Jr. University Method and apparatus for manipulating atoms, ions or molecules and for measuring physical quantities using stimulated raman transitions
JP6635608B2 (ja) 2015-01-30 2020-01-29 国立研究開発法人理化学研究所 実効的魔法周波数の光格子時計およびその動作方法
US10371763B2 (en) 2015-07-17 2019-08-06 Honeywell International Inc. Systems and methods for low power magnetic field generation for atomic sensors using electro-permanent magnets
JP7189588B2 (ja) 2018-01-19 2022-12-14 国立研究開発法人理化学研究所 輻射シールドおよびそれを利用する光格子時計

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
비특허문헌 1: Phys.Rev.Lett 77(1996)3331 Z.T.Liu et al.
비특허문헌 2: Phys.Rev. A 63(2001)031401 M.Greiner et. al.
비특허문헌 3: Phys.Rev. A 46(1992)R17 F. Shimizu et. al.

Also Published As

Publication number Publication date
EP4542794A1 (en) 2025-04-23
WO2023243246A1 (ja) 2023-12-21
US20250364151A1 (en) 2025-11-27
JPWO2023243246A1 (https=) 2023-12-21
CN119384774A (zh) 2025-01-28

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Date Code Title Description
PA0105 International application

Patent event date: 20241211

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application