GB1402257A - Vector magnetometer - Google Patents

Vector magnetometer

Info

Publication number
GB1402257A
GB1402257A GB4610471A GB4610471A GB1402257A GB 1402257 A GB1402257 A GB 1402257A GB 4610471 A GB4610471 A GB 4610471A GB 4610471 A GB4610471 A GB 4610471A GB 1402257 A GB1402257 A GB 1402257A
Authority
GB
United Kingdom
Prior art keywords
cell
field
photo
signal
coil
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
GB4610471A
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.)
NAT RES DEV
National Research Development Corp UK
Original Assignee
NAT RES DEV
National Research Development Corp UK
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 NAT RES DEV, National Research Development Corp UK filed Critical NAT RES DEV
Priority to GB4610471A priority Critical patent/GB1402257A/en
Priority to US00292788A priority patent/US3839670A/en
Priority to FR7234968A priority patent/FR2155981A1/fr
Publication of GB1402257A publication Critical patent/GB1402257A/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
    • G01R33/24—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

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Geophysics And Detection Of Objects (AREA)
GB4610471A 1971-10-04 1971-10-04 Vector magnetometer Expired GB1402257A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB4610471A GB1402257A (en) 1971-10-04 1971-10-04 Vector magnetometer
US00292788A US3839670A (en) 1971-10-04 1972-09-27 Self-oscillating vector magnetometer
FR7234968A FR2155981A1 (https=) 1971-10-04 1972-10-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4610471A GB1402257A (en) 1971-10-04 1971-10-04 Vector magnetometer

Publications (1)

Publication Number Publication Date
GB1402257A true GB1402257A (en) 1975-08-06

Family

ID=10439858

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4610471A Expired GB1402257A (en) 1971-10-04 1971-10-04 Vector magnetometer

Country Status (3)

Country Link
US (1) US3839670A (https=)
FR (1) FR2155981A1 (https=)
GB (1) GB1402257A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2815416B1 (fr) * 2000-10-18 2002-12-13 Commissariat Energie Atomique Mesure vectorielle amelioree d'un champ magnetique
US8994371B2 (en) * 2011-01-13 2015-03-31 Northrop Grumman Guidance And Electronics Company, Inc. Phase detection in an atomic sensing system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3256500A (en) * 1963-01-07 1966-06-14 Varian Associates Optical magnetometers
FR1517682A (fr) * 1965-08-16 1968-03-22 Centre Nat Rech Scient Procédé d'asservissement d'un champ magnétique à la valeur zéro et de mesure duchamp ainsi compensé en intensité, direction et sens et appareil correspondant

Also Published As

Publication number Publication date
FR2155981A1 (https=) 1973-05-25
US3839670A (en) 1974-10-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees