DK143193D0 - METHOD AND APPARATUS FOR MEASURING SMALL MAGNETIC FIELDS - Google Patents

METHOD AND APPARATUS FOR MEASURING SMALL MAGNETIC FIELDS

Info

Publication number
DK143193D0
DK143193D0 DK143193A DK143193A DK143193D0 DK 143193 D0 DK143193 D0 DK 143193D0 DK 143193 A DK143193 A DK 143193A DK 143193 A DK143193 A DK 143193A DK 143193 D0 DK143193 D0 DK 143193D0
Authority
DK
Denmark
Prior art keywords
magnetic fields
small magnetic
measuring small
measuring
fields
Prior art date
Application number
DK143193A
Other languages
Danish (da)
Other versions
DK143193A (en
Inventor
Jan Henrik Ardenkjaer-Larsen
Original Assignee
Ardenkjaer Larsen Jan Henrik
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 Ardenkjaer Larsen Jan Henrik filed Critical Ardenkjaer Larsen Jan Henrik
Priority to DK143193A priority Critical patent/DK143193A/en
Publication of DK143193D0 publication Critical patent/DK143193D0/en
Priority to PCT/DK1994/000480 priority patent/WO1995017684A1/en
Priority to AU13102/95A priority patent/AU1310295A/en
Publication of DK143193A publication Critical patent/DK143193A/en

Links

Classifications

    • 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
    • G01R33/62—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using double resonance
    • 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
    • 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
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/281—Means for the use of in vitro contrast agents

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
DK143193A 1993-12-22 1993-12-22 Method and apparatus for measuring weak magnetic fields DK143193A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DK143193A DK143193A (en) 1993-12-22 1993-12-22 Method and apparatus for measuring weak magnetic fields
PCT/DK1994/000480 WO1995017684A1 (en) 1993-12-22 1994-12-21 Method and apparatus for measuring weak magnetic fields
AU13102/95A AU1310295A (en) 1993-12-22 1994-12-21 Method and apparatus for measuring weak magnetic fields

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK143193A DK143193A (en) 1993-12-22 1993-12-22 Method and apparatus for measuring weak magnetic fields

Publications (2)

Publication Number Publication Date
DK143193D0 true DK143193D0 (en) 1993-12-22
DK143193A DK143193A (en) 1995-06-23

Family

ID=8104766

Family Applications (1)

Application Number Title Priority Date Filing Date
DK143193A DK143193A (en) 1993-12-22 1993-12-22 Method and apparatus for measuring weak magnetic fields

Country Status (3)

Country Link
AU (1) AU1310295A (en)
DK (1) DK143193A (en)
WO (1) WO1995017684A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117129920A (en) * 2023-10-27 2023-11-28 中国科学院精密测量科学与技术创新研究院 Weak magnetic measurement device and method with high signal-to-noise ratio and broadband excitation

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2515131A1 (en) * 2011-04-22 2012-10-24 Eidgenössische Technische Hochschule (ETH) Determination of axial magnetization of an object in a magnetic field
CN113555206B (en) * 2020-11-11 2024-02-02 华为杰通（北京）科技有限公司 Method for establishing extremely weak magnetic field in target space, magnetizing equipment and magnetized product
CN113900056A (en) * 2021-10-18 2022-01-07 国家纳米科学中心 Flow velocity measuring method, flow velocity measuring device and storage medium

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4682106A (en) * 1985-03-21 1987-07-21 General Electric Company Methods of, and apparatus for, proton decoupling in nuclear magnetic resonance spectroscopy
DE3851442T2 (en) * 1987-06-23 1995-01-19 Nycomed Innovation Ab Improvements in magnetic resonance imaging.
GB8718515D0 (en) * 1987-08-05 1987-09-09 Nat Res Dev Obtaining images
WO1992004640A1 (en) * 1990-09-06 1992-03-19 British Technology Group Ltd Method of obtaining images representing the distribution of paramagnetic material in solution
US5189370A (en) * 1991-08-16 1993-02-23 Siemens Aktiengesellschaft Chemical shift imaging

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117129920A (en) * 2023-10-27 2023-11-28 中国科学院精密测量科学与技术创新研究院 Weak magnetic measurement device and method with high signal-to-noise ratio and broadband excitation
CN117129920B (en) * 2023-10-27 2024-01-12 中国科学院精密测量科学与技术创新研究院 Weak magnetic measurement device and method with high signal-to-noise ratio and broadband excitation

Also Published As

Publication number Publication date
WO1995017684A1 (en) 1995-06-29
DK143193A (en) 1995-06-23
AU1310295A (en) 1995-07-10

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Legal Events

Date Code Title Description
A0 Application filed
AHB Application shelved due to non-payment