SU1345983A1 - Photodetector - Google Patents
PhotodetectorInfo
- Publication number
- SU1345983A1 SU1345983A1 SU3953703/25A SU3953703A SU1345983A1 SU 1345983 A1 SU1345983 A1 SU 1345983A1 SU 3953703/25 A SU3953703/25 A SU 3953703/25A SU 3953703 A SU3953703 A SU 3953703A SU 1345983 A1 SU1345983 A1 SU 1345983A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- ferroelectric
- semiconductor
- covered
- plate
- electrode
- Prior art date
Links
Landscapes
- Light Receiving Elements (AREA)
- Solid State Image Pick-Up Elements (AREA)
Abstract
FIELD: optical electronics. SUBSTANCE: device has plate of ferroelectric, which is covered by semiconductor film. Point electrode is applied over semiconductor. Lower side of ferroelectric plate is covered with second electrode. High potential barrier which is caused by rest polarization charge in ferroelectric results in possibility of efficient separation of charge carriers which are generated in semiconductor. Device may be used in devices which detect, count, stores optical signals. EFFECT: increased sensitivity without increased power consumption. 1 dwg
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3953703/25A SU1345983A1 (en) | 1985-09-16 | 1985-09-16 | Photodetector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3953703/25A SU1345983A1 (en) | 1985-09-16 | 1985-09-16 | Photodetector |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1345983A1 true SU1345983A1 (en) | 1996-10-10 |
Family
ID=60535014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU3953703/25A SU1345983A1 (en) | 1985-09-16 | 1985-09-16 | Photodetector |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1345983A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008136768A1 (en) * | 2007-05-03 | 2008-11-13 | Agency For Science, Technology And Research | Ultraviolet detector and dosimeter |
RU2728256C1 (en) * | 2020-03-05 | 2020-07-28 | Федеральное государственное бюджетное образовательное учреждение высшего образования Северо-Кавказский горно-металлургический институт (государственный технологический университет) | Ferroelectric photodetector |
-
1985
- 1985-09-16 SU SU3953703/25A patent/SU1345983A1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008136768A1 (en) * | 2007-05-03 | 2008-11-13 | Agency For Science, Technology And Research | Ultraviolet detector and dosimeter |
RU2728256C1 (en) * | 2020-03-05 | 2020-07-28 | Федеральное государственное бюджетное образовательное учреждение высшего образования Северо-Кавказский горно-металлургический институт (государственный технологический университет) | Ferroelectric photodetector |
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