FR2506518B1 - - Google Patents

Info

Publication number
FR2506518B1
FR2506518B1 FR8110007A FR8110007A FR2506518B1 FR 2506518 B1 FR2506518 B1 FR 2506518B1 FR 8110007 A FR8110007 A FR 8110007A FR 8110007 A FR8110007 A FR 8110007A FR 2506518 B1 FR2506518 B1 FR 2506518B1
Authority
FR
France
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
FR8110007A
Other languages
French (fr)
Other versions
FR2506518A1 (fr
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.)
Laboratoires dElectronique Philips SAS
Original Assignee
Laboratoires dElectronique et de Physique Appliquee
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 Laboratoires dElectronique et de Physique Appliquee filed Critical Laboratoires dElectronique et de Physique Appliquee
Priority to FR8110007A priority Critical patent/FR2506518A1/fr
Priority to DE19823217405 priority patent/DE3217405A1/de
Priority to GB8214341A priority patent/GB2098796B/en
Priority to JP57083343A priority patent/JPS57196466A/ja
Publication of FR2506518A1 publication Critical patent/FR2506518A1/fr
Application granted granted Critical
Publication of FR2506518B1 publication Critical patent/FR2506518B1/fr
Priority to US06/755,216 priority patent/US4568853A/en
Granted 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
    • 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]
FR8110007A 1981-05-20 1981-05-20 Structure multiplicatrice d'electrons comportant un multiplicateur a galettes de microcanaux suivi d'un etage amplificateur a dynode, procede de fabrication et utilisation dans un tube photoelectrique Granted FR2506518A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8110007A FR2506518A1 (fr) 1981-05-20 1981-05-20 Structure multiplicatrice d'electrons comportant un multiplicateur a galettes de microcanaux suivi d'un etage amplificateur a dynode, procede de fabrication et utilisation dans un tube photoelectrique
DE19823217405 DE3217405A1 (de) 1981-05-20 1982-05-08 Elektronenvervielfachungsstruktur, verfahren zum herstellen einer derartigen struktur und ihre anwendung in einer fotoelektrischen roehre
GB8214341A GB2098796B (en) 1981-05-20 1982-05-17 Electron multiplier comprising microchannel plates and an amplifier dynode stage connected thereto and method of manufacturing same
JP57083343A JPS57196466A (en) 1981-05-20 1982-05-19 Electron multiplier
US06/755,216 US4568853A (en) 1981-05-20 1985-07-15 Electron multiplier structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8110007A FR2506518A1 (fr) 1981-05-20 1981-05-20 Structure multiplicatrice d'electrons comportant un multiplicateur a galettes de microcanaux suivi d'un etage amplificateur a dynode, procede de fabrication et utilisation dans un tube photoelectrique

Publications (2)

Publication Number Publication Date
FR2506518A1 FR2506518A1 (fr) 1982-11-26
FR2506518B1 true FR2506518B1 (OSRAM) 1984-04-20

Family

ID=9258670

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8110007A Granted FR2506518A1 (fr) 1981-05-20 1981-05-20 Structure multiplicatrice d'electrons comportant un multiplicateur a galettes de microcanaux suivi d'un etage amplificateur a dynode, procede de fabrication et utilisation dans un tube photoelectrique

Country Status (5)

Country Link
US (1) US4568853A (OSRAM)
JP (1) JPS57196466A (OSRAM)
DE (1) DE3217405A1 (OSRAM)
FR (1) FR2506518A1 (OSRAM)
GB (1) GB2098796B (OSRAM)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4677342A (en) * 1985-02-01 1987-06-30 Raytheon Company Semiconductor secondary emission cathode and tube
JPH0244639A (ja) * 1988-08-04 1990-02-14 Hamamatsu Photonics Kk 光電子増倍管の製造方法
US4988867A (en) * 1989-11-06 1991-01-29 Galileo Electro-Optics Corp. Simultaneous positive and negative ion detector
US5493111A (en) * 1993-07-30 1996-02-20 Litton Systems, Inc. Photomultiplier having cascaded microchannel plates, and method for fabrication
DE4425691C2 (de) * 1994-07-20 1996-07-11 Siemens Ag Röntgenstrahler
GB2293685B (en) * 1994-09-29 1998-02-04 Era Patents Ltd Photomultiplier
US6215232B1 (en) * 1996-03-05 2001-04-10 Litton Systems, Inc. Microchannel plate having low ion feedback, method of its manufacture, and devices using such a microchannel plate
US6019913A (en) * 1998-05-18 2000-02-01 The Regents Of The University Of California Low work function, stable compound clusters and generation process
KR100496281B1 (ko) * 2000-02-07 2005-06-17 삼성에스디아이 주식회사 2차 전자 증폭 구조체를 채용한 마이크로 채널 플레이트및 이를 이용한 전계 방출 소자
GB201203561D0 (en) * 2012-02-29 2012-04-11 Photek Ltd Electron multiplying apparatus
JP6121681B2 (ja) * 2012-10-10 2017-04-26 浜松ホトニクス株式会社 Ｍｃｐユニット、ｍｃｐ検出器および飛行時間型質量分析器
JP6163066B2 (ja) * 2013-09-19 2017-07-12 浜松ホトニクス株式会社 Ｍｃｐユニット、ｍｃｐ検出器および飛行時間型質量分析器
US9613781B2 (en) 2015-01-23 2017-04-04 Hamamatsu Photonics K.K. Scanning electron microscope
US9640378B2 (en) 2015-01-23 2017-05-02 Hamamatsu Photonics K.K. Time-of-flight mass spectrometer
JP6676383B2 (ja) * 2015-01-23 2020-04-08 浜松ホトニクス株式会社 飛行時間計測型質量分析装置
JP6690949B2 (ja) * 2015-01-23 2020-04-28 浜松ホトニクス株式会社 走査型電子顕微鏡
JP6535250B2 (ja) * 2015-08-10 2019-06-26 浜松ホトニクス株式会社 荷電粒子検出器およびその制御方法
JP6462526B2 (ja) 2015-08-10 2019-01-30 浜松ホトニクス株式会社 荷電粒子検出器およびその制御方法
JP6340102B1 (ja) * 2017-03-01 2018-06-06 浜松ホトニクス株式会社 マイクロチャンネルプレート及び電子増倍体
JP7081995B2 (ja) * 2018-06-22 2022-06-07 浜松ホトニクス株式会社 Ｍｃｐアセンブリおよび荷電粒子検出器
JP7021012B2 (ja) * 2018-06-22 2022-02-16 浜松ホトニクス株式会社 Ｍｃｐアセンブリおよび荷電粒子検出器
JP7718998B2 (ja) 2022-01-25 2025-08-05 浜松ホトニクス株式会社 荷電粒子検出器
JP7477673B1 (ja) 2023-02-22 2024-05-01 浜松ホトニクス株式会社 Ｍｃｐ検出器及び分析装置
JP2024119329A (ja) 2023-02-22 2024-09-03 浜松ホトニクス株式会社 Ｍｃｐ検出器及び分析装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE519545A (OSRAM) * 1952-05-01
US2821637A (en) * 1953-11-30 1958-01-28 Westinghouse Electric Corp Light image reproduction devices
US3374380A (en) * 1965-11-10 1968-03-19 Bendix Corp Apparatus for suppression of ion feedback in electron multipliers
GB1159347A (en) * 1967-07-12 1969-07-23 Mullard Ltd Improvements in or relating to Image Intensifiers and the like
US3672989A (en) * 1968-08-03 1972-06-27 Japan Broadcasting Corp Porous layer of a secondary electron multiplier and a method of manufacturing the same
US3603828A (en) * 1969-01-28 1971-09-07 Sheldon Edward E X-ray image intensifier tube with secondary emission multiplier tunnels constructed to confine the x-rays to individual tunnels
FR2168861B1 (OSRAM) * 1972-01-24 1974-09-13 Labo Electronique Physique
GB1439822A (en) * 1973-02-06 1976-06-16 Standard Telephones Cables Ltd Gallium arsenide photocathodes
JPS523263B2 (OSRAM) * 1973-06-21 1977-01-27
US3854066A (en) * 1973-11-21 1974-12-10 Us Army Electron device incorporating a microchannel secondary emitter
FR2260863B1 (OSRAM) * 1974-02-13 1977-09-16 Labo Electronique Physique
DE2509180A1 (de) * 1974-03-04 1975-09-11 Rca Corp Verfahren zum aktivieren einer elektronenemittierenden multialkali- kathodenschicht
JPS511730U (OSRAM) * 1974-06-19 1976-01-08
DE2507149C3 (de) * 1975-02-19 1980-02-21 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zur Herstellung einer Bildwandler- oder Bildverstärkerröhre
US4019082A (en) * 1975-03-24 1977-04-19 Rca Corporation Electron emitting device and method of making the same
GB2028577A (en) * 1978-08-11 1980-03-05 Emi Ltd Electron multipliers
GB2048561B (en) * 1979-04-02 1983-02-23 Philips Electronic Associated Method of forming a secondary emissive coating on a dynode

Also Published As

Publication number Publication date
FR2506518A1 (fr) 1982-11-26
GB2098796B (en) 1985-04-11
GB2098796A (en) 1982-11-24
DE3217405A1 (de) 1982-12-09
JPS57196466A (en) 1982-12-02
US4568853A (en) 1986-02-04

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Legal Events

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CD Change of name or company name
ST Notification of lapse