GB881317A - Improvements in photomultiplier tubes - Google Patents

Improvements in photomultiplier tubes

Info

Publication number
GB881317A
GB881317A GB14151/60A GB1415160A GB881317A GB 881317 A GB881317 A GB 881317A GB 14151/60 A GB14151/60 A GB 14151/60A GB 1415160 A GB1415160 A GB 1415160A GB 881317 A GB881317 A GB 881317A
Authority
GB
United Kingdom
Prior art keywords
cathode
grid
photo
coating
tube
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
GB14151/60A
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.)
Harshaw Chemical Co
Original Assignee
Harshaw Chemical Co
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 Harshaw Chemical Co filed Critical Harshaw Chemical Co
Publication of GB881317A publication Critical patent/GB881317A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
    • H01J43/04—Electron multipliers
    • H01J43/06—Electrode arrangements
    • H01J43/08—Cathode arrangements
    • 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
    • G01T1/20—Measuring radiation intensity with scintillation detectors
    • G01T1/2002—Optical details, e.g. reflecting or diffusing layers

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)
  • Measurement Of Radiation (AREA)
  • Nuclear Medicine (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
GB14151/60A 1959-04-23 1960-04-22 Improvements in photomultiplier tubes Expired GB881317A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US881317XA 1959-04-23 1959-04-23

Publications (1)

Publication Number Publication Date
GB881317A true GB881317A (en) 1961-11-01

Family

ID=22209533

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14151/60A Expired GB881317A (en) 1959-04-23 1960-04-22 Improvements in photomultiplier tubes

Country Status (3)

Country Link
DE (1) DE1196802B (enrdf_load_stackoverflow)
GB (1) GB881317A (enrdf_load_stackoverflow)
NL (1) NL250674A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0587313A1 (en) * 1992-08-10 1994-03-16 Hamamatsu Photonics K.K. Photomultiplier
WO2011015841A3 (en) * 2009-08-05 2011-10-06 Symetrica Limited Gamma-ray spectrometer
CN112992645A (zh) * 2021-02-02 2021-06-18 江苏常宁电子有限公司 便于更换晶体的医疗用低噪音光电倍增管

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1048365B (enrdf_load_stackoverflow) * 1959-01-08

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0587313A1 (en) * 1992-08-10 1994-03-16 Hamamatsu Photonics K.K. Photomultiplier
US5438191A (en) * 1992-08-10 1995-08-01 Hamamatsu Photonics K.K. Photomultiplier
WO2011015841A3 (en) * 2009-08-05 2011-10-06 Symetrica Limited Gamma-ray spectrometer
CN112992645A (zh) * 2021-02-02 2021-06-18 江苏常宁电子有限公司 便于更换晶体的医疗用低噪音光电倍增管
CN112992645B (zh) * 2021-02-02 2023-08-15 江苏常宁电子有限公司 便于更换晶体的医疗用低噪音光电倍增管

Also Published As

Publication number Publication date
NL250674A (enrdf_load_stackoverflow)
DE1196802B (de) 1965-07-15

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