JPH0319685B2 - - Google Patents

Info

Publication number
JPH0319685B2
JPH0319685B2 JP57072406A JP7240682A JPH0319685B2 JP H0319685 B2 JPH0319685 B2 JP H0319685B2 JP 57072406 A JP57072406 A JP 57072406A JP 7240682 A JP7240682 A JP 7240682A JP H0319685 B2 JPH0319685 B2 JP H0319685B2
Authority
JP
Japan
Prior art keywords
coil
superconducting
magnetic field
compensation
main
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.)
Expired - Lifetime
Application number
JP57072406A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58186915A (ja
Inventor
Shunji Yamamoto
Tadatoshi Yamada
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP7240682A priority Critical patent/JPS58186915A/ja
Publication of JPS58186915A publication Critical patent/JPS58186915A/ja
Publication of JPH0319685B2 publication Critical patent/JPH0319685B2/ja
Granted legal-status Critical Current

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
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/38—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field
    • G01R33/381—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using electromagnets
    • G01R33/3815—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using electromagnets with superconducting coils, e.g. power supply therefor
    • 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
    • G01R33/38—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field
    • G01R33/387—Compensation of inhomogeneities
    • G01R33/3875—Compensation of inhomogeneities using correction coil assemblies, e.g. active shimming

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Particle Accelerators (AREA)
JP7240682A 1982-04-26 1982-04-26 超電導マグネツト Granted JPS58186915A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7240682A JPS58186915A (ja) 1982-04-26 1982-04-26 超電導マグネツト

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7240682A JPS58186915A (ja) 1982-04-26 1982-04-26 超電導マグネツト

Publications (2)

Publication Number Publication Date
JPS58186915A JPS58186915A (ja) 1983-11-01
JPH0319685B2 true JPH0319685B2 (enrdf_load_stackoverflow) 1991-03-15

Family

ID=13488364

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7240682A Granted JPS58186915A (ja) 1982-04-26 1982-04-26 超電導マグネツト

Country Status (1)

Country Link
JP (1) JPS58186915A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2056074A2 (en) 2007-10-31 2009-05-06 Sony Corporation Position detector

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0620011B2 (ja) * 1983-12-29 1994-03-16 株式会社日立製作所 超電導磁界発生装置
CN113050006B (zh) * 2021-04-30 2023-02-28 宁波健信超导科技股份有限公司 一种用于核磁共振螺线管梯度线圈的位置调整装置
GB2608408A (en) * 2021-06-30 2023-01-04 Oxford Instr Nanotechnology Ltd Magnet system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5826330B2 (ja) * 1974-09-02 1983-06-02 株式会社クラレ 立体規制されたファルネシル酢酸エステルの製造方法
US4173775A (en) * 1978-02-21 1979-11-06 Varian Associates, Inc. Selective excitation of coils comprising a superconducting magnet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2056074A2 (en) 2007-10-31 2009-05-06 Sony Corporation Position detector

Also Published As

Publication number Publication date
JPS58186915A (ja) 1983-11-01

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