FR2334194B1 - - Google Patents
Info
- Publication number
- FR2334194B1 FR2334194B1 FR7537320A FR7537320A FR2334194B1 FR 2334194 B1 FR2334194 B1 FR 2334194B1 FR 7537320 A FR7537320 A FR 7537320A FR 7537320 A FR7537320 A FR 7537320A FR 2334194 B1 FR2334194 B1 FR 2334194B1
- 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
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
- H01J3/00—Details of electron-optical or ion-optical arrangements or of ion traps common to two or more basic types of discharge tubes or lamps
- H01J3/02—Electron guns
- H01J3/023—Electron guns using electron multiplication
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7537320A FR2334194A1 (en) | 1975-12-05 | 1975-12-05 | Short impulse electron gun for particle accelerator - has pulsed light beam falling on photocathode providing electrons to electron multiplier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7537320A FR2334194A1 (en) | 1975-12-05 | 1975-12-05 | Short impulse electron gun for particle accelerator - has pulsed light beam falling on photocathode providing electrons to electron multiplier |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2334194A1 FR2334194A1 (en) | 1977-07-01 |
FR2334194B1 true FR2334194B1 (en) | 1978-05-12 |
Family
ID=9163388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7537320A Granted FR2334194A1 (en) | 1975-12-05 | 1975-12-05 | Short impulse electron gun for particle accelerator - has pulsed light beam falling on photocathode providing electrons to electron multiplier |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2334194A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114501758A (en) * | 2022-01-11 | 2022-05-13 | 长春理工大学 | High flux X ray source |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5326978A (en) * | 1992-12-17 | 1994-07-05 | Intevac, Inc. | Focused electron-bombarded detector |
EP2843398A1 (en) * | 2013-09-02 | 2015-03-04 | Fenno-Aurum OY | Electron source and X-ray fluorescence analyser using an electron source |
-
1975
- 1975-12-05 FR FR7537320A patent/FR2334194A1/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114501758A (en) * | 2022-01-11 | 2022-05-13 | 长春理工大学 | High flux X ray source |
Also Published As
Publication number | Publication date |
---|---|
FR2334194A1 (en) | 1977-07-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |