BE659706A - - Google Patents
Info
- Publication number
- BE659706A BE659706A BE659706A BE659706A BE659706A BE 659706 A BE659706 A BE 659706A BE 659706 A BE659706 A BE 659706A BE 659706 A BE659706 A BE 659706A BE 659706 A BE659706 A BE 659706A
- Authority
- BE
- Belgium
Links
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/15—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission
-
- 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
-
- 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
- H01L31/12—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 structurally associated with, e.g. formed in or on a common substrate with, one or more electric light sources, e.g. electroluminescent light sources, and electrically or optically coupled thereto
-
- 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
- H01L31/12—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 structurally associated with, e.g. formed in or on a common substrate with, one or more electric light sources, e.g. electroluminescent light sources, and electrically or optically coupled thereto
- H01L31/14—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 structurally associated with, e.g. formed in or on a common substrate with, one or more electric light sources, e.g. electroluminescent light sources, and electrically or optically coupled thereto the light source or sources being controlled by the semiconductor device sensitive to radiation, e.g. image converters, image amplifiers or image storage devices
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/30—Structure or shape of the active region; Materials used for the active region
- H01S5/32—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures
- H01S5/323—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures in AIIIBV compounds, e.g. AlGaAs-laser, InP-based laser
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Optics & Photonics (AREA)
- Luminescent Compositions (AREA)
- Led Devices (AREA)
- Recrystallisation Techniques (AREA)
- Semiconductor Lasers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL646401189A NL143402B (nl) | 1964-02-12 | 1964-02-12 | Halfgeleiderinrichting met een een halfgeleiderlichaam bevattende gestuurde injectierecombinatiestralingsbron. |
US43478765A | 1965-02-24 | 1965-02-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE659706A true BE659706A (da) | 1965-08-12 |
Family
ID=26643717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE659706A BE659706A (da) | 1964-02-12 | 1965-02-12 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3555283A (da) |
BE (1) | BE659706A (da) |
DE (1) | DE1489426C3 (da) |
GB (1) | GB1096734A (da) |
NL (1) | NL143402B (da) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE754437A (fr) * | 1969-08-08 | 1971-01-18 | Western Electric Co | Dispositif electroluminescent ameliore |
US4349906A (en) * | 1979-09-18 | 1982-09-14 | Xerox Corporation | Optically controlled integrated current diode lasers |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3070698A (en) * | 1959-04-17 | 1962-12-25 | Schlumberger Well Surv Corp | Quantummechanical counters |
US3171031A (en) * | 1961-07-31 | 1965-02-23 | Bell Telephone Labor Inc | Optical maser modulators |
NL299675A (da) * | 1962-10-24 | 1900-01-01 | ||
US3229104A (en) * | 1962-12-24 | 1966-01-11 | Ibm | Four terminal electro-optical semiconductor device using light coupling |
US3333101A (en) * | 1963-02-07 | 1967-07-25 | Spectra Physics | Electromagnetic energy conversion and detection system and method |
DE1264513C2 (de) * | 1963-11-29 | 1973-01-25 | Texas Instruments Inc | Bezugspotentialfreier gleichstromdifferenzverstaerker |
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1964
- 1964-02-12 NL NL646401189A patent/NL143402B/xx unknown
-
1965
- 1965-02-09 DE DE1489426A patent/DE1489426C3/de not_active Expired
- 1965-02-09 GB GB5531/65A patent/GB1096734A/en not_active Expired
- 1965-02-12 BE BE659706A patent/BE659706A/xx unknown
- 1965-02-24 US US434787A patent/US3555283A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3555283A (en) | 1971-01-12 |
GB1096734A (en) | 1967-12-29 |
DE1489426A1 (de) | 1969-04-24 |
NL143402B (nl) | 1974-09-16 |
NL6401189A (da) | 1965-08-13 |
DE1489426C3 (de) | 1975-08-21 |
DE1489426B2 (de) | 1975-01-09 |