FR2546663B1 - Tube photomultiplicateur a une dynode insensible aux champs magnetiques eleves - Google Patents

Tube photomultiplicateur a une dynode insensible aux champs magnetiques eleves

Info

Publication number
FR2546663B1
FR2546663B1 FR8308620A FR8308620A FR2546663B1 FR 2546663 B1 FR2546663 B1 FR 2546663B1 FR 8308620 A FR8308620 A FR 8308620A FR 8308620 A FR8308620 A FR 8308620A FR 2546663 B1 FR2546663 B1 FR 2546663B1
Authority
FR
France
Prior art keywords
dynode
insensitive
magnetic fields
high magnetic
photomultiplier 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
FR8308620A
Other languages
English (en)
Other versions
FR2546663A1 (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.)
HYPERELEC
Original Assignee
HYPERELEC
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 HYPERELEC filed Critical HYPERELEC
Priority to FR8308620A priority Critical patent/FR2546663B1/fr
Priority to US06/611,264 priority patent/US4623785A/en
Priority to GB08412966A priority patent/GB2146169B/en
Priority to JP59106322A priority patent/JPS59226454A/ja
Publication of FR2546663A1 publication Critical patent/FR2546663A1/fr
Application granted granted Critical
Publication of FR2546663B1 publication Critical patent/FR2546663B1/fr
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
    • H01J43/16—Electrode arrangements using essentially one dynode
FR8308620A 1983-05-25 1983-05-25 Tube photomultiplicateur a une dynode insensible aux champs magnetiques eleves Expired FR2546663B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8308620A FR2546663B1 (fr) 1983-05-25 1983-05-25 Tube photomultiplicateur a une dynode insensible aux champs magnetiques eleves
US06/611,264 US4623785A (en) 1983-05-25 1984-05-17 Photomultiplier tube which is insensitive to high magnetic fields
GB08412966A GB2146169B (en) 1983-05-25 1984-05-21 Photomultiplier tube
JP59106322A JPS59226454A (ja) 1983-05-25 1984-05-25 光電子増倍管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8308620A FR2546663B1 (fr) 1983-05-25 1983-05-25 Tube photomultiplicateur a une dynode insensible aux champs magnetiques eleves

Publications (2)

Publication Number Publication Date
FR2546663A1 FR2546663A1 (fr) 1984-11-30
FR2546663B1 true FR2546663B1 (fr) 1985-07-12

Family

ID=9289154

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8308620A Expired FR2546663B1 (fr) 1983-05-25 1983-05-25 Tube photomultiplicateur a une dynode insensible aux champs magnetiques eleves

Country Status (4)

Country Link
US (1) US4623785A (fr)
JP (1) JPS59226454A (fr)
FR (1) FR2546663B1 (fr)
GB (1) GB2146169B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2641900B1 (fr) * 1989-01-17 1991-03-15 Radiotechnique Compelec Tube photomultiplicateur comportant une grande premiere dynode et un multiplicateur a dynodes empilables
JPH0582076A (ja) * 1991-05-22 1993-04-02 Hamamatsu Photonics Kk 光電管およびこれを用いた放射線検出装置
JP3518880B2 (ja) * 1992-06-11 2004-04-12 浜松ホトニクス株式会社 反射型アルカリ光電面および光電子増倍管
US5633562A (en) * 1993-02-02 1997-05-27 Hamamatsu Photonics K.K. Reflection mode alkali photocathode, and photomultiplier using the same
EP1150333A4 (fr) * 1999-01-19 2006-03-22 Hamamatsu Photonics Kk Photomultiplicateur
JP5856830B2 (ja) * 2011-12-13 2016-02-10 浜松ホトニクス株式会社 光計測装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL52096C (fr) * 1937-10-28
US2407906A (en) * 1942-08-27 1946-09-17 Rca Corp Low velocity television transmitting apparatus
NL143880B (nl) * 1947-12-19 Pilkington Brothers Ltd Werkwijze voor het zuiveren van een gesmolten tinbad van een drijfglasinstallatie, en inrichting voor het uitvoeren van deze werkwijze.
GB745811A (en) * 1951-03-27 1956-03-07 Emi Ltd Improvements relating to electron multipliers
GB741365A (en) * 1952-05-27 1955-11-30 Emi Ltd Improvements in or relating to electron multipliers
US3395306A (en) * 1966-01-17 1968-07-30 Itt Dynode structure for an electron multiplier device
US3688145A (en) * 1970-10-08 1972-08-29 Donald K Coles Light detector having wedge-shaped photocathode and accelerating grid structure

Also Published As

Publication number Publication date
GB2146169A (en) 1985-04-11
GB8412966D0 (en) 1984-06-27
GB2146169B (en) 1986-09-24
JPS59226454A (ja) 1984-12-19
JPH0381257B2 (fr) 1991-12-27
US4623785A (en) 1986-11-18
FR2546663A1 (fr) 1984-11-30

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Legal Events

Date Code Title Description
TP Transmission of property
CD Change of name or company name
TP Transmission of property
ST Notification of lapse