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GB1014682A - Improvements relating to radiation detectors - Google Patents

Improvements relating to radiation detectors

Info

Publication number
GB1014682A
GB1014682A GB1621461A GB1621461A GB1014682A GB 1014682 A GB1014682 A GB 1014682A GB 1621461 A GB1621461 A GB 1621461A GB 1621461 A GB1621461 A GB 1621461A GB 1014682 A GB1014682 A GB 1014682A
Authority
GB
United Kingdom
Prior art keywords
radiation
detector
junction
semi
threshold energy
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
GB1621461A
Inventor
Stanley Ernest Hunt
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.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries Ltd
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 Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Priority to GB1621461A priority Critical patent/GB1014682A/en
Publication of GB1014682A publication Critical patent/GB1014682A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T3/00—Measuring neutron radiation
    • G01T3/08—Measuring neutron radiation with semiconductor detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/24—Measuring radiation intensity with semiconductor detectors

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Light Receiving Elements (AREA)
  • Measurement Of Radiation (AREA)

Abstract

1,014,682. Radiation - sensitive devices. ASSOCIATED ELECTRICAL INDUSTRIES Ltd. April 10, 1962 [May 4, 1961], No. 16214/61. Heading H1K. A semi-conductor body containing a reversebiased PN junction with a thick depletion layer has an additional surface layer of a detector material which responds to radiation (e.g. neutrons) above a predetermined threshold energy level and releases secondary particles (e.g. α-particles) into the depletion zone to cause pulse discharge through the PN junction, means being provided for detecting the discharge pulses so produced. A radiation detector may comprise a plurality of such semi-conductor bodies coated with detector materials having different threshold energy levels.
GB1621461A 1961-06-04 1961-06-04 Improvements relating to radiation detectors Expired GB1014682A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1621461A GB1014682A (en) 1961-06-04 1961-06-04 Improvements relating to radiation detectors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1621461A GB1014682A (en) 1961-06-04 1961-06-04 Improvements relating to radiation detectors

Publications (1)

Publication Number Publication Date
GB1014682A true GB1014682A (en) 1965-12-31

Family

ID=10073242

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1621461A Expired GB1014682A (en) 1961-06-04 1961-06-04 Improvements relating to radiation detectors

Country Status (1)

Country Link
GB (1) GB1014682A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987005403A1 (en) * 1986-03-05 1987-09-11 National Radiological Protection Board Radiation detector
EP0403105A1 (en) * 1989-06-03 1990-12-19 National Radiological Protection Board Radiation meter
WO1992021043A1 (en) * 1991-05-13 1992-11-26 Penetron, Inc. Energy discriminating, resonant, neutron detector
WO1998053342A1 (en) * 1997-05-23 1998-11-26 GSF-Forschungszentrum für Umwelt und Gesundheit GmbH Method for determining neutron spectra and device for carrying out said method
RU2751458C1 (en) * 2020-11-06 2021-07-14 Объединенный Институт Ядерных Исследований (Оияи) Method for measuring intensity of radiation of unknown composition

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987005403A1 (en) * 1986-03-05 1987-09-11 National Radiological Protection Board Radiation detector
GB2193573A (en) * 1986-03-05 1988-02-10 Nat Radiolog Protect Board Radiation detector
US4876454A (en) * 1986-03-05 1989-10-24 National Radiological Protection Board Radiation detector
GB2193573B (en) * 1986-03-05 1989-11-08 Nat Radiological Protection Bo Radiation detector
EP0403105A1 (en) * 1989-06-03 1990-12-19 National Radiological Protection Board Radiation meter
WO1992021043A1 (en) * 1991-05-13 1992-11-26 Penetron, Inc. Energy discriminating, resonant, neutron detector
WO1998053342A1 (en) * 1997-05-23 1998-11-26 GSF-Forschungszentrum für Umwelt und Gesundheit GmbH Method for determining neutron spectra and device for carrying out said method
US6423972B1 (en) 1997-05-23 2002-07-23 GSF - Forschungszentrum für Umwelt und Gesundheit GmbH Method for determining neutron spectra and device for carrying out the method
RU2751458C1 (en) * 2020-11-06 2021-07-14 Объединенный Институт Ядерных Исследований (Оияи) Method for measuring intensity of radiation of unknown composition

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