GB8602525D0 - Light detector - Google Patents
Light detectorInfo
- Publication number
- GB8602525D0 GB8602525D0 GB868602525A GB8602525A GB8602525D0 GB 8602525 D0 GB8602525 D0 GB 8602525D0 GB 868602525 A GB868602525 A GB 868602525A GB 8602525 A GB8602525 A GB 8602525A GB 8602525 D0 GB8602525 D0 GB 8602525D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- light detector
- detector
- light
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/08—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof in which radiation controls flow of current through the device, e.g. photoresistors
- H01L31/10—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof in which radiation controls flow of current through the device, e.g. photoresistors characterised by at least one potential-jump barrier or surface barrier, e.g. phototransistors
- H01L31/101—Devices sensitive to infrared, visible or ultraviolet radiation
- H01L31/102—Devices sensitive to infrared, visible or ultraviolet radiation characterised by only one potential barrier or surface barrier
- H01L31/108—Devices sensitive to infrared, visible or ultraviolet radiation characterised by only one potential barrier or surface barrier the potential barrier being of the Schottky type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/0216—Coatings
- H01L31/02161—Coatings for devices characterised by at least one potential jump barrier or surface barrier
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/0232—Optical elements or arrangements associated with the device
- H01L31/02325—Optical elements or arrangements associated with the device the optical elements not being integrated nor being directly associated with the device
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/0236—Special surface textures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/0236—Special surface textures
- H01L31/02363—Special surface textures of the semiconductor body itself, e.g. textured active layers
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08602525A GB2186074A (en) | 1986-02-01 | 1986-02-01 | Photodetector with associated diffraction grating |
PCT/GB1987/000060 WO1987004861A1 (en) | 1986-02-01 | 1987-01-29 | Light detector |
EP87901071A EP0256074A1 (en) | 1986-02-01 | 1987-01-29 | Light detector |
JP62500985A JPS63502631A (en) | 1986-02-01 | 1987-01-29 | photodetector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08602525A GB2186074A (en) | 1986-02-01 | 1986-02-01 | Photodetector with associated diffraction grating |
Publications (2)
Publication Number | Publication Date |
---|---|
GB8602525D0 true GB8602525D0 (en) | 1986-03-05 |
GB2186074A GB2186074A (en) | 1987-08-05 |
Family
ID=10592389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08602525A Withdrawn GB2186074A (en) | 1986-02-01 | 1986-02-01 | Photodetector with associated diffraction grating |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0256074A1 (en) |
JP (1) | JPS63502631A (en) |
GB (1) | GB2186074A (en) |
WO (1) | WO1987004861A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU612226B2 (en) * | 1987-12-17 | 1991-07-04 | Unisearch Limited | Solar cells with tilted geometrical features |
US6076565A (en) * | 1997-08-08 | 2000-06-20 | Theodore Sweeney & Company | Adhesive fastener and method |
US6012888A (en) * | 1997-08-08 | 2000-01-11 | Theodore Sweeney & Co. | Adhesive fastener and method |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4343532A (en) * | 1980-06-16 | 1982-08-10 | General Dynamics, Pomona Division | Dual directional wavelength demultiplexer |
FR2536911B1 (en) * | 1982-11-30 | 1987-09-18 | Western Electric Co | PHOTODETECTOR |
-
1986
- 1986-02-01 GB GB08602525A patent/GB2186074A/en not_active Withdrawn
-
1987
- 1987-01-29 EP EP87901071A patent/EP0256074A1/en not_active Withdrawn
- 1987-01-29 JP JP62500985A patent/JPS63502631A/en active Pending
- 1987-01-29 WO PCT/GB1987/000060 patent/WO1987004861A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JPS63502631A (en) | 1988-09-29 |
WO1987004861A1 (en) | 1987-08-13 |
EP0256074A1 (en) | 1988-02-24 |
GB2186074A (en) | 1987-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |