DE69300145D1 - Fotoelektronen emittierende Struktur und Elektronenröhre und Fotodetektorvorrichtung zur Verwendung der Fotoelektronen emittierenden Struktur. - Google Patents

Fotoelektronen emittierende Struktur und Elektronenröhre und Fotodetektorvorrichtung zur Verwendung der Fotoelektronen emittierenden Struktur.

Info

Publication number
DE69300145D1
DE69300145D1 DE69300145T DE69300145T DE69300145D1 DE 69300145 D1 DE69300145 D1 DE 69300145D1 DE 69300145 T DE69300145 T DE 69300145T DE 69300145 T DE69300145 T DE 69300145T DE 69300145 D1 DE69300145 D1 DE 69300145D1
Authority
DE
Germany
Prior art keywords
emitting structure
photoelectron emitting
electron tube
photodetector device
photoelectron
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 - Fee Related
Application number
DE69300145T
Other languages
English (en)
Other versions
DE69300145T2 (de
Inventor
Minoru Niigaki
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.)
Hamamatsu Photonics KK
Original Assignee
Hamamatsu Photonics KK
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 Hamamatsu Photonics KK filed Critical Hamamatsu Photonics KK
Application granted granted Critical
Publication of DE69300145D1 publication Critical patent/DE69300145D1/de
Publication of DE69300145T2 publication Critical patent/DE69300145T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02—Main electrodes
    • H01J1/34—Photo-emissive cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2201/00—Electrodes common to discharge tubes
    • H01J2201/34—Photoemissive electrodes
    • H01J2201/342—Cathodes
    • H01J2201/3421—Composition of the emitting surface
    • H01J2201/3423—Semiconductors, e.g. GaAs, NEA emitters
DE1993600145 1992-02-25 1993-02-24 Fotoelektronen emittierende Struktur und Elektronenröhre und Fotodetektorvorrichtung zur Verwendung der Fotoelektronen emittierenden Struktur. Expired - Fee Related DE69300145T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3782392A JPH05234501A (ja) 1992-02-25 1992-02-25 光電子放出面及びそれを用いた電子管

Publications (2)

Publication Number Publication Date
DE69300145D1 true DE69300145D1 (de) 1995-06-14
DE69300145T2 DE69300145T2 (de) 1995-10-12

Family

ID=12508245

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1993600145 Expired - Fee Related DE69300145T2 (de) 1992-02-25 1993-02-24 Fotoelektronen emittierende Struktur und Elektronenröhre und Fotodetektorvorrichtung zur Verwendung der Fotoelektronen emittierenden Struktur.

Country Status (3)

Country Link
EP (1) EP0558308B1 (de)
JP (1) JPH05234501A (de)
DE (1) DE69300145T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0642147B1 (de) * 1993-09-02 1999-07-07 Hamamatsu Photonics K.K. Photoemitter, Elektronenröhre, und Photodetektor
US5680007A (en) * 1994-12-21 1997-10-21 Hamamatsu Photonics K.K. Photomultiplier having a photocathode comprised of a compound semiconductor material
EP0718865B1 (de) * 1994-12-21 2002-07-03 Hamamatsu Photonics K.K. Photovervielfacher mit einer aus Halbleitermaterial bestehender Photokathode
JP3122327B2 (ja) * 1995-02-27 2001-01-09 浜松ホトニクス株式会社 光電子放出面の使用方法および電子管の使用方法
JP3565529B2 (ja) * 1996-05-28 2004-09-15 浜松ホトニクス株式会社 半導体光電陰極およびこれを用いた半導体光電陰極装置
US6054718A (en) * 1998-03-31 2000-04-25 Lockheed Martin Corporation Quantum well infrared photocathode having negative electron affinity surface
US6563264B2 (en) 2000-07-25 2003-05-13 Hamamatsu Photonics K.K. Photocathode and electron tube
JP2003338260A (ja) * 2002-05-21 2003-11-28 Hamamatsu Photonics Kk 半導体光電面とその製造方法、及びこの半導体光電面を用いた光検出管
JP4002167B2 (ja) 2002-11-14 2007-10-31 浜松ホトニクス株式会社 光電陰極
CN102306600B (zh) * 2011-07-19 2013-09-11 东华理工大学 一种蓝延伸变带隙AlGaAs/GaAs光电阴极及其制备方法
EP3758041A1 (de) * 2019-06-26 2020-12-30 Hamamatsu Photonics K.K. Elektronenröhre und bildgebungsvorrichtung
EP3863038B1 (de) * 2020-02-07 2022-03-30 Hamamatsu Photonics K.K. Elektronenröhre, abbildungsvorrichtung und vorrichtung zur detektion elektromagnetischer wellen
EP4002418A1 (de) * 2020-11-12 2022-05-25 Hamamatsu Photonics K.K. Metaflächenelement, elektronenröhre und verfahren zur herstellung einer elektronenröhre

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4015284A (en) * 1974-03-27 1977-03-29 Hamamatsu Terebi Kabushiki Kaisha Semiconductor photoelectron emission device
FR2591033B1 (fr) * 1985-11-29 1988-01-08 Thomson Csf Photocathode a rendement eleve
GB2213634B (en) * 1987-12-08 1992-03-18 Third Generation Technology Li Photocathode structures

Also Published As

Publication number Publication date
EP0558308B1 (de) 1995-05-10
JPH05234501A (ja) 1993-09-10
DE69300145T2 (de) 1995-10-12
EP0558308A1 (de) 1993-09-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee