GB1353423A - Resonator for gyromagnetic resonance spectrometer - Google Patents

Resonator for gyromagnetic resonance spectrometer

Info

Publication number
GB1353423A
GB1353423A GB2640972A GB2640972A GB1353423A GB 1353423 A GB1353423 A GB 1353423A GB 2640972 A GB2640972 A GB 2640972A GB 2640972 A GB2640972 A GB 2640972A GB 1353423 A GB1353423 A GB 1353423A
Authority
GB
United Kingdom
Prior art keywords
line
lecher
resonator
resonance spectrometer
june
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
Application number
GB2640972A
Other languages
English (en)
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Publication of GB1353423A publication Critical patent/GB1353423A/en
Expired 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
    • G01R33/32—Excitation or detection systems, e.g. using radio frequency signals
    • G01R33/34—Constructional details, e.g. resonators, specially adapted to MR
    • G01R33/345—Constructional details, e.g. resonators, specially adapted to MR of waveguide type
    • 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
    • G01R33/42—Screening
    • G01R33/422—Screening of the radio frequency field
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H01P7/06—Cavity resonators

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
GB2640972A 1971-06-07 1972-06-06 Resonator for gyromagnetic resonance spectrometer Expired GB1353423A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7120418A FR2140744A5 (enExample) 1971-06-07 1971-06-07

Publications (1)

Publication Number Publication Date
GB1353423A true GB1353423A (en) 1974-05-15

Family

ID=9078160

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2640972A Expired GB1353423A (en) 1971-06-07 1972-06-06 Resonator for gyromagnetic resonance spectrometer

Country Status (3)

Country Link
US (1) US3783419A (enExample)
FR (1) FR2140744A5 (enExample)
GB (1) GB1353423A (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4435680A (en) 1981-10-09 1984-03-06 Medical College Of Wisconsin Microwave resonator structure
US4463328A (en) * 1982-05-17 1984-07-31 University Of South Carolina Capacitively shortened coaxial resonators for nuclear magnetic resonance signal reception
EP0112361B1 (en) * 1982-06-28 1987-02-25 Oxford Research Systems Limited Radiofrequency transducer and method of using same
US4694255A (en) * 1983-11-04 1987-09-15 General Electric Company Radio frequency field coil for NMR
US4692705A (en) * 1983-12-23 1987-09-08 General Electric Company Radio frequency field coil for NMR
US4740751A (en) * 1984-08-16 1988-04-26 Picker International, Inc. Whole body MRI resonator
AT388814B (de) * 1985-11-15 1989-09-11 Paar Anton Kg Verfahren und vorrichtung zum erzeugen eines hf-induzierten edelgasplasmas
JP3430473B2 (ja) * 1991-08-07 2003-07-28 バリアン・インコーポレイテッド サンプルのｒｆシールディングを取り込んだｎｍｒプローブ
US7095377B2 (en) * 2003-10-30 2006-08-22 Lucent Technologies Inc. Light-weight signal transmission lines and radio frequency antenna system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR945399A (fr) * 1947-04-04 1949-05-03 Sadir Carpentier Perfectionnements aux circuits électriques utilisés aux très hautes fréquences
US2601445A (en) * 1950-02-02 1952-06-24 Rca Corp Ultrahigh-frequency structure

Also Published As

Publication number Publication date
DE2227725B2 (de) 1974-03-21
DE2227725A1 (de) 1973-01-04
FR2140744A5 (enExample) 1973-01-19
US3783419A (en) 1974-01-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee