GB1368882A - Light amplification devices - Google Patents

Light amplification devices

Info

Publication number
GB1368882A
GB1368882A GB964272A GB964272A GB1368882A GB 1368882 A GB1368882 A GB 1368882A GB 964272 A GB964272 A GB 964272A GB 964272 A GB964272 A GB 964272A GB 1368882 A GB1368882 A GB 1368882A
Authority
GB
United Kingdom
Prior art keywords
multiplier
film
aluminium
channel
lacquer
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
GB964272A
Other languages
English (en)
Inventor
Bernard Caesar Einstein
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.)
Litton Industries Inc
Original Assignee
Litton Industries Inc
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 Litton Industries Inc filed Critical Litton Industries Inc
Priority to US00237343A priority Critical patent/US3742224A/en
Publication of GB1368882A publication Critical patent/GB1368882A/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
    • H01J43/18—Electrode arrangements using essentially more than one dynode
    • H01J43/24—Dynodes having potential gradient along their surfaces
    • H01J43/246—Microchannel plates [MCP]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/34—Travelling-wave tubes; Tubes in which a travelling wave is simulated at spaced gaps
    • H01J25/36—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field
    • H01J25/38—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field the forward travelling wave being utilised
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
    • H01J31/506—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output tubes using secondary emission effect
    • H01J31/507—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output tubes using secondary emission effect using a large number of channels, e.g. microchannel plates

Landscapes

  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Electron Tubes For Measurement (AREA)
GB964272A 1971-03-15 1972-03-01 Light amplification devices Expired GB1368882A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US00237343A US3742224A (en) 1972-02-29 1972-03-23 Light amplifier device having an ion and low energy electron trapping means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12410771A 1971-03-15 1971-03-15

Publications (1)

Publication Number Publication Date
GB1368882A true GB1368882A (en) 1974-10-02

Family

ID=22412819

Family Applications (1)

Application Number Title Priority Date Filing Date
GB964272A Expired GB1368882A (en) 1971-03-15 1972-03-01 Light amplification devices

Country Status (4)

Country Link
JP (1) JPS5928941B1 (de)
DE (1) DE2209533A1 (de)
GB (1) GB1368882A (de)
NL (1) NL7203218A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112255666A (zh) * 2020-10-23 2021-01-22 中国工程物理研究院激光聚变研究中心 中子灵敏微通道板

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL157747B (nl) * 1973-05-29 1978-08-15 Litton Industries Inc Lichtversterker.
GB2090049B (en) * 1980-12-19 1984-10-31 Philips Electronic Associated Improving contrast in an image display tube having a channel plate electron multiplier
GB2143078A (en) * 1983-07-08 1985-01-30 Philips Electronic Associated Cathode ray tube with electron multiplier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112255666A (zh) * 2020-10-23 2021-01-22 中国工程物理研究院激光聚变研究中心 中子灵敏微通道板

Also Published As

Publication number Publication date
DE2209533A1 (de) 1972-09-21
JPS5928941B1 (de) 1984-07-17
NL7203218A (de) 1972-09-19

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years