FR2351504B1 - - Google Patents
Info
- Publication number
- FR2351504B1 FR2351504B1 FR7614163A FR7614163A FR2351504B1 FR 2351504 B1 FR2351504 B1 FR 2351504B1 FR 7614163 A FR7614163 A FR 7614163A FR 7614163 A FR7614163 A FR 7614163A FR 2351504 B1 FR2351504 B1 FR 2351504B1
- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/36—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the electrodes
- H01L33/38—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the electrodes with a particular shape
-
- 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
- H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region
- H01S5/18—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities
-
- 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
- H01S5/20—Structure or shape of the semiconductor body to guide the optical wave ; Confining structures perpendicular to the optical axis, e.g. index or gain guiding, stripe geometry, broad area lasers, gain tailoring, transverse or lateral reflectors, special cladding structures, MQW barrier reflection layers
- H01S5/22—Structure or shape of the semiconductor body to guide the optical wave ; Confining structures perpendicular to the optical axis, e.g. index or gain guiding, stripe geometry, broad area lasers, gain tailoring, transverse or lateral reflectors, special cladding structures, MQW barrier reflection layers having a ridge or stripe structure
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7614163A FR2351504A1 (fr) | 1976-05-11 | 1976-05-11 | Nouveau dispositif de prise de contact sur un ensemble semi-conducteur |
GB19413/77A GB1545425A (en) | 1976-05-11 | 1977-05-09 | Contacting structure on a semiconductor arrangement |
CA278,081A CA1089571A (en) | 1976-05-11 | 1977-05-10 | Contacting structure on a semiconductor arrangement |
JP5419777A JPS52137280A (en) | 1976-05-11 | 1977-05-11 | Contacting structure on semiconductor array |
DE19772721114 DE2721114A1 (de) | 1976-05-11 | 1977-05-11 | Halbleiterbauelement |
US06/020,501 US4206468A (en) | 1976-05-11 | 1979-03-14 | Contacting structure on a semiconductor arrangement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7614163A FR2351504A1 (fr) | 1976-05-11 | 1976-05-11 | Nouveau dispositif de prise de contact sur un ensemble semi-conducteur |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2351504A1 FR2351504A1 (fr) | 1977-12-09 |
FR2351504B1 true FR2351504B1 (ja) | 1980-04-18 |
Family
ID=9172979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7614163A Granted FR2351504A1 (fr) | 1976-05-11 | 1976-05-11 | Nouveau dispositif de prise de contact sur un ensemble semi-conducteur |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS52137280A (ja) |
CA (1) | CA1089571A (ja) |
DE (1) | DE2721114A1 (ja) |
FR (1) | FR2351504A1 (ja) |
GB (1) | GB1545425A (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4182995A (en) * | 1978-03-16 | 1980-01-08 | Rca Corporation | Laser diode with thermal conducting, current confining film |
DE2856507A1 (de) * | 1978-12-28 | 1980-07-17 | Amann Markus Christian Dipl In | Halbleiter-laserdiode |
JPS5591890A (en) * | 1978-12-28 | 1980-07-11 | Fujitsu Ltd | Photodiode |
JPS55153385A (en) * | 1979-05-18 | 1980-11-29 | Nippon Telegr & Teleph Corp <Ntt> | Current squeezing type semiconductor device |
JPS5621387A (en) * | 1979-07-31 | 1981-02-27 | Fujitsu Ltd | Semiconductor luminescent device |
DE3332398A1 (de) * | 1983-09-08 | 1985-03-28 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Multimodenlaser |
CN116978999B (zh) * | 2023-09-22 | 2024-01-02 | 南昌凯捷半导体科技有限公司 | 一种电流限域Micro-LED芯片及其制作方法 |
-
1976
- 1976-05-11 FR FR7614163A patent/FR2351504A1/fr active Granted
-
1977
- 1977-05-09 GB GB19413/77A patent/GB1545425A/en not_active Expired
- 1977-05-10 CA CA278,081A patent/CA1089571A/en not_active Expired
- 1977-05-11 JP JP5419777A patent/JPS52137280A/ja active Pending
- 1977-05-11 DE DE19772721114 patent/DE2721114A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
JPS52137280A (en) | 1977-11-16 |
CA1089571A (en) | 1980-11-11 |
FR2351504A1 (fr) | 1977-12-09 |
DE2721114A1 (de) | 1977-11-24 |
GB1545425A (en) | 1979-05-10 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |