DE1564996A1 - Hochgeschwindigkeits-Digital-Ionisierungs-Strahlungs-Detektor hoher Empfindlichkeit - Google Patents
Hochgeschwindigkeits-Digital-Ionisierungs-Strahlungs-Detektor hoher EmpfindlichkeitInfo
- Publication number
- DE1564996A1 DE1564996A1 DE19661564996 DE1564996A DE1564996A1 DE 1564996 A1 DE1564996 A1 DE 1564996A1 DE 19661564996 DE19661564996 DE 19661564996 DE 1564996 A DE1564996 A DE 1564996A DE 1564996 A1 DE1564996 A1 DE 1564996A1
- Authority
- DE
- Germany
- Prior art keywords
- detector
- tunnel diode
- diode
- capacitor
- pulse
- 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.)
- Pending
Links
- 230000035945 sensitivity Effects 0.000 title claims description 13
- 230000005855 radiation Effects 0.000 title claims description 10
- 239000002245 particle Substances 0.000 claims description 26
- 239000003990 capacitor Substances 0.000 claims description 24
- 239000004065 semiconductor Substances 0.000 claims description 24
- 230000005865 ionizing radiation Effects 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000005684 electric field Effects 0.000 claims description 3
- 239000003921 oil Substances 0.000 claims description 2
- 239000004020 conductor Substances 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 7
- 230000004888 barrier function Effects 0.000 description 6
- 230000008929 regeneration Effects 0.000 description 5
- 238000011069 regeneration method Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052732 germanium Inorganic materials 0.000 description 2
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- 238000006842 Henry reaction Methods 0.000 description 1
- 235000016496 Panda oleosa Nutrition 0.000 description 1
- 240000000220 Panda oleosa Species 0.000 description 1
- 206010035148 Plague Diseases 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010351 charge transfer process Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 101150008103 hal gene Proteins 0.000 description 1
- 238000013383 initial experiment Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/313—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of semiconductor devices with two electrodes, one or two potential barriers, and exhibiting a negative resistance characteristic
- H03K3/315—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of semiconductor devices with two electrodes, one or two potential barriers, and exhibiting a negative resistance characteristic the devices being tunnel diodes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/16—Measuring radiation intensity
- G01T1/24—Measuring radiation intensity with semiconductor detectors
- G01T1/247—Detector read-out circuitry
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Measurement Of Radiation (AREA)
- Light Receiving Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US493594A US3393315A (en) | 1965-10-06 | 1965-10-06 | High-speed, high sensitivity, ionizing radiation detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1564996A1 true DE1564996A1 (de) | 1970-06-04 |
Family
ID=23960895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661564996 Pending DE1564996A1 (de) | 1965-10-06 | 1966-09-28 | Hochgeschwindigkeits-Digital-Ionisierungs-Strahlungs-Detektor hoher Empfindlichkeit |
Country Status (5)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3146364A4 (en) * | 2014-05-23 | 2018-01-24 | Brigham and Women's Hospital, Inc. | Detectors, system and method for detecting ionizing radiation using high energy current |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2737579A (en) * | 1951-04-06 | 1956-03-06 | Acf Ind Inc | Amplifier assembly |
| US3093805A (en) * | 1957-07-26 | 1963-06-11 | Osifchin Nicholas | Coaxial transmission line |
| US3254218A (en) * | 1962-12-31 | 1966-05-31 | Dresser Ind | Pulse paralysis system for scintillation detectors |
| US3293435A (en) * | 1963-02-12 | 1966-12-20 | Gen Electric | Semiconductor charge multiplying radiation detector |
| US3320419A (en) * | 1965-03-18 | 1967-05-16 | Ans Inc | Liquid scintillation counting system for the measurement of soft beta activity |
-
1965
- 1965-10-06 US US493594A patent/US3393315A/en not_active Expired - Lifetime
-
1966
- 1966-07-13 GB GB31464/66A patent/GB1141540A/en not_active Expired
- 1966-09-13 NL NL6612910A patent/NL6612910A/xx unknown
- 1966-09-28 DE DE19661564996 patent/DE1564996A1/de active Pending
- 1966-10-05 BE BE687854D patent/BE687854A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3393315A (en) | 1968-07-16 |
| GB1141540A (en) | 1969-01-29 |
| NL6612910A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-04-07 |
| BE687854A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-03-16 |
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