JPH05509192A - チャネル光電子増倍管 - Google Patents
チャネル光電子増倍管Info
- Publication number
- JPH05509192A JPH05509192A JP3512873A JP51287391A JPH05509192A JP H05509192 A JPH05509192 A JP H05509192A JP 3512873 A JP3512873 A JP 3512873A JP 51287391 A JP51287391 A JP 51287391A JP H05509192 A JPH05509192 A JP H05509192A
- Authority
- JP
- Japan
- Prior art keywords
- photomultiplier tube
- anode
- light emitting
- passageway
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims description 17
- 239000011521 glass Substances 0.000 claims description 9
- 229910010293 ceramic material Inorganic materials 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 2
- 239000011574 phosphorus Substances 0.000 claims description 2
- 229910052698 phosphorus Inorganic materials 0.000 claims description 2
- 239000013307 optical fiber Substances 0.000 claims 1
- 239000000919 ceramic Substances 0.000 description 14
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000005755 formation reaction Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- LTPBRCUWZOMYOC-UHFFFAOYSA-N Beryllium oxide Chemical compound O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 210000004276 hyalin Anatomy 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 229910001092 metal group alloy Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- DMFGNRRURHSENX-UHFFFAOYSA-N beryllium copper Chemical compound [Be].[Cu] DMFGNRRURHSENX-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000008393 encapsulating agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004709 eyebrow Anatomy 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- SJCKRGFTWFGHGZ-UHFFFAOYSA-N magnesium silver Chemical compound [Mg].[Ag] SJCKRGFTWFGHGZ-UHFFFAOYSA-N 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052863 mullite Inorganic materials 0.000 description 1
- 229910001120 nichrome Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
- H01J43/04—Electron multipliers
Landscapes
- Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
- Electron Tubes For Measurement (AREA)
- X-Ray Techniques (AREA)
- Gyroscopes (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
Description
Claims (18)
- 1.A.電気的に絶縁の胴体と、該胴体内の少なくとも一つの入口ポートと少な くとも一つの出口ポートと、各対の入口及び出口ポートの間で前記胴体を通って 延長する少なくとも一つの中空通路と、二次放出ダイノード材料と光放出要素と を含んでいる前記中空通路の内壁とを含んでいる電子増倍管であって、前記光放 出要素が前記入口ポートの下にある前記電子増倍管と、B.透明のフェースプレ ートと、そのための支持部材と、 C.前記透明フェースプレートを前記絶縁胴体に封止するための手段と、 D.アノード及び出力信号結合器を含み、且つ前記アノードのための支持部材を 含んでいるアノード組立体と、E.前記アノード組立体を前記絶縁胴体に封止す るための手段であって、これにより前記アノードが前記出口ポートで前記通路よ り内部の領域と接触する前記手段と、を有する光電子増倍管であって、 前記通路と前記透明フェースプレートと前記アノード組立体とが、前記光放出要 素と前記通路の前記壁と前記アノードを含んでいる密閉領域を限定し、前記密閉 領域が実質的に排気されている、前記光電子増倍管。
- 2.前記胴体がセラミック材料から形成される請求項1に記載の光電子増倍管。
- 3.前記中空通路が少なくとも一回転している請求項2に記載の光電子増倍管。
- 4.前記通路が前記胴体内で二次元曲線を形成する請求項2に記載の光電子増倍 管。
- 5.前記通路が前記胴体内で三次元曲線を形成する請求項3に記載の光電子増倍 管。
- 6.前記三次元曲線が螺旋である請求項5に記載の光電子増倍管。
- 7.入口ポートがじょうご形状部を含んでいる請求項2に記載の光電子増倍管。
- 8.前記ダイノード材料が電気伝導性表面をもつガラスである請求項2に記載の 光電子増倍管。
- 9.前記通路は継ぎ日なしである請求項1に記載の光電子増倍管。
- 10.前記絶縁胴体が一体型である請求項1に従う光電子増倍管。
- 11.前記アノードが、燐と前記アノードのための結合支持部材とを含んでいる 請求項1に従う光電子増倍管。
- 12.前記アノードが、電荷結合ダイオードの配列を含んでいる請求項1に従う 光電子増倍管。
- 13.前記アノードが、別個の電荷収集アノードの配列を含んでいる請求項1に 従う光電子増倍管。
- 14.前記フェースプレートが、複数の光ファイバを有する請求項1に従う光電 子増倍管。
- 15.前記光放出要素が、前記中空通路の前記壁のうちのある面上の光放出フィ ルムである請求項1に従う光電子増倍管。
- 16.前記光放出要素と前記入口ポートとの間にダイノードをさらに含んでいる 請求項1に従う光電子増倍管。
- 17.前記光放出要素が前記ダイノードと接触する請求項16に従う光電子増倍 管。
- 18.前記通路を限定する前記胴体の壁から前記通路へ延長し、且つ前記通路内 で前記光放出要素を支持するための手段を含んでいる、支持部材を含む請求項1 に記載の光電子増倍管であって、 前記光放出要素が前記支持部材上に配置される前記光電子増倍管。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/558,761 US5097173A (en) | 1986-11-19 | 1990-07-27 | Channel electron multiplier phototube |
| US558,761 | 1990-07-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05509192A true JPH05509192A (ja) | 1993-12-16 |
| JP3059483B2 JP3059483B2 (ja) | 2000-07-04 |
Family
ID=24230885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3512873A Expired - Fee Related JP3059483B2 (ja) | 1990-07-27 | 1991-05-13 | チャネル光電子増倍管 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5097173A (ja) |
| EP (1) | EP0541632B1 (ja) |
| JP (1) | JP3059483B2 (ja) |
| AT (1) | ATE142369T1 (ja) |
| AU (1) | AU651364B2 (ja) |
| CA (1) | CA2088145C (ja) |
| DE (1) | DE69121897T2 (ja) |
| WO (1) | WO1992002946A1 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002520798A (ja) * | 1998-07-16 | 2002-07-09 | パーキンエルマー オプトエレクトロニクス ゲゼルシャフト ミット ベシュレンクテル ハフツング | 光検出器およびその製造方法 |
| JP2020174055A (ja) * | 2016-08-31 | 2020-10-22 | 浜松ホトニクス株式会社 | 電子増倍体 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5514928A (en) * | 1994-05-27 | 1996-05-07 | Litton Systems, Inc. | Apparatus having cascaded and interbonded microchannel plates and method of making |
| AU4924496A (en) * | 1995-02-14 | 1996-09-04 | K And M Electronics, Inc. | Channel electron multiplier with glass/ceramic body |
| US5656807A (en) * | 1995-09-22 | 1997-08-12 | Packard; Lyle E. | 360 degrees surround photon detector/electron multiplier with cylindrical photocathode defining an internal detection chamber |
| CA3099178A1 (en) * | 2018-05-07 | 2019-11-14 | Adaptas Solutions Pty Ltd | Detector having improved construction |
| JP7432459B2 (ja) * | 2020-07-15 | 2024-02-16 | 浜松ホトニクス株式会社 | チャネル型電子増倍体およびイオン検出器 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3128408A (en) * | 1958-09-02 | 1964-04-07 | Bendix Corp | Electron multiplier |
| US3244922A (en) * | 1962-11-05 | 1966-04-05 | Itt | Electron multiplier having undulated passage with semiconductive secondary emissive coating |
| US4095132A (en) * | 1964-09-11 | 1978-06-13 | Galileo Electro-Optics Corp. | Electron multiplier |
| US3612946A (en) * | 1967-08-01 | 1971-10-12 | Murata Manufacturing Co | Electron multiplier device using semiconductor ceramic |
| US3790840A (en) * | 1972-03-31 | 1974-02-05 | Murata Manufacturing Co | Secondary electron multiplying device using semiconductor ceramic |
| US3902240A (en) | 1972-11-22 | 1975-09-02 | Us Army | Integrated cathode and channel plate multiplier |
| GB1548560A (en) * | 1975-04-12 | 1979-07-18 | Emi Ltd | Electron multiplier |
| CA1121858A (en) * | 1978-10-13 | 1982-04-13 | Jean-Denis Carette | Electron multiplier device |
| US4757229A (en) * | 1986-11-19 | 1988-07-12 | K And M Electronics, Inc. | Channel electron multiplier |
| US4967115A (en) * | 1986-11-19 | 1990-10-30 | Kand M Electronics | Channel electron multiplier phototube |
-
1990
- 1990-07-27 US US07/558,761 patent/US5097173A/en not_active Expired - Lifetime
-
1991
- 1991-05-13 AU AU82901/91A patent/AU651364B2/en not_active Expired
- 1991-05-13 CA CA002088145A patent/CA2088145C/en not_active Expired - Lifetime
- 1991-05-13 WO PCT/US1991/003307 patent/WO1992002946A1/en not_active Ceased
- 1991-05-13 AT AT91913901T patent/ATE142369T1/de not_active IP Right Cessation
- 1991-05-13 JP JP3512873A patent/JP3059483B2/ja not_active Expired - Fee Related
- 1991-05-13 EP EP91913901A patent/EP0541632B1/en not_active Expired - Lifetime
- 1991-05-13 DE DE69121897T patent/DE69121897T2/de not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002520798A (ja) * | 1998-07-16 | 2002-07-09 | パーキンエルマー オプトエレクトロニクス ゲゼルシャフト ミット ベシュレンクテル ハフツング | 光検出器およびその製造方法 |
| JP2020174055A (ja) * | 2016-08-31 | 2020-10-22 | 浜松ホトニクス株式会社 | 電子増倍体 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE69121897T2 (de) | 1997-04-03 |
| EP0541632A4 (ja) | 1994-02-16 |
| AU8290191A (en) | 1992-03-02 |
| CA2088145C (en) | 2001-11-20 |
| AU651364B2 (en) | 1994-07-21 |
| JP3059483B2 (ja) | 2000-07-04 |
| EP0541632A1 (en) | 1993-05-19 |
| HK1007214A1 (en) | 1999-04-01 |
| WO1992002946A1 (en) | 1992-02-20 |
| CA2088145A1 (en) | 1992-01-28 |
| US5097173A (en) | 1992-03-17 |
| EP0541632B1 (en) | 1996-09-04 |
| ATE142369T1 (de) | 1996-09-15 |
| DE69121897D1 (de) | 1996-10-10 |
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