DE1180458B - Einrichtung zur Erzeugung kohaerenter Strahlung in einem einkristallinen Halbleiter - Google Patents
Einrichtung zur Erzeugung kohaerenter Strahlung in einem einkristallinen HalbleiterInfo
- Publication number
- DE1180458B DE1180458B DEG39018A DEG0039018A DE1180458B DE 1180458 B DE1180458 B DE 1180458B DE G39018 A DEG39018 A DE G39018A DE G0039018 A DEG0039018 A DE G0039018A DE 1180458 B DE1180458 B DE 1180458B
- Authority
- DE
- Germany
- Prior art keywords
- area
- radiation
- semiconductor diode
- region
- coherent
- 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
Classifications
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S148/00—Metal treatment
- Y10S148/002—Amphoteric doping
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S148/00—Metal treatment
- Y10S148/056—Gallium arsenide
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S148/00—Metal treatment
- Y10S148/107—Melt
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Led Devices (AREA)
- Semiconductor Lasers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US232846A US3245002A (en) | 1962-10-24 | 1962-10-24 | Stimulated emission semiconductor devices |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1180458B true DE1180458B (de) | 1964-10-29 |
Family
ID=22874858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEG39018A Pending DE1180458B (de) | 1962-10-24 | 1963-10-24 | Einrichtung zur Erzeugung kohaerenter Strahlung in einem einkristallinen Halbleiter |
Country Status (7)
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1295739B (de) * | 1964-11-28 | 1969-05-22 | Deutsche Bundespost | Optischer Sender mit einer Halbleiterdiode als stimulierbares Medium (Injektionslaserdiode) |
DE1298216B (de) * | 1965-06-30 | 1969-06-26 | Siemens Ag | Laser-Diode |
DE3728566A1 (de) * | 1987-08-27 | 1989-03-09 | Telefunken Electronic Gmbh | Optoelektronisches halbleiterbauelement |
Families Citing this family (72)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL299169A (US20020095090A1-20020718-M00002.png) * | 1962-10-30 | |||
US3341937A (en) * | 1963-02-20 | 1967-09-19 | Ibm | Crystalline injection laser device manufacture |
US3349475A (en) * | 1963-02-21 | 1967-10-31 | Ibm | Planar injection laser structure |
DE1291029B (de) * | 1963-02-21 | 1969-03-20 | Siemens Ag | Nach dem Maser- bzw. Laserprinzip arbeitende Anordnung fuer Mikrowellen- bzw. Lichtstrahlung |
US3354406A (en) * | 1963-04-22 | 1967-11-21 | Rca Corp | Element and apparatus for generating coherent radiation |
US3312910A (en) * | 1963-05-06 | 1967-04-04 | Franklin F Offner | Frequency modulation of radiation emitting p-n junctions |
US3340479A (en) * | 1963-06-14 | 1967-09-05 | Bell Telephone Labor Inc | Laser tunable by junction coupling |
US3363195A (en) * | 1963-07-01 | 1968-01-09 | Bell Telephone Labor Inc | Junction diode maser |
US3330991A (en) * | 1963-07-12 | 1967-07-11 | Raytheon Co | Non-thermionic electron emission devices |
US3309553A (en) * | 1963-08-16 | 1967-03-14 | Varian Associates | Solid state radiation emitters |
US3353114A (en) * | 1963-09-09 | 1967-11-14 | Boeing Co | Tunnel-injection light emitting devices |
US3330957A (en) * | 1963-09-19 | 1967-07-11 | Russell W Runnels | Piezoelectric frequency modulated optical maser |
US3483397A (en) * | 1963-10-16 | 1969-12-09 | Westinghouse Electric Corp | Apparatus and method for controlling the output of a light emitting semiconductor device |
US3412344A (en) * | 1963-10-30 | 1968-11-19 | Rca Corp | Semiconductor plasma laser |
US3305685A (en) * | 1963-11-07 | 1967-02-21 | Univ California | Semiconductor laser and method |
US3349476A (en) * | 1963-11-26 | 1967-10-31 | Ibm | Formation of large area contacts to semiconductor devices |
DE1439316C3 (de) * | 1963-12-13 | 1975-07-31 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Anordnung zur Erzeugung und/oder Verstärkung elektromagnetischer Strahlung |
NL143402B (nl) * | 1964-02-12 | 1974-09-16 | Philips Nv | Halfgeleiderinrichting met een een halfgeleiderlichaam bevattende gestuurde injectierecombinatiestralingsbron. |
US3359508A (en) * | 1964-02-19 | 1967-12-19 | Gen Electric | High power junction laser structure |
US3305412A (en) * | 1964-02-20 | 1967-02-21 | Hughes Aircraft Co | Method for preparing a gallium arsenide diode |
US3300671A (en) * | 1964-03-10 | 1967-01-24 | Gen Electric | Surface-adjacent junction electroluminescent device |
US3482189A (en) * | 1964-03-24 | 1969-12-02 | Gen Electric | Frequency control of semiconductive junction lasers by application of force |
US3327136A (en) * | 1964-03-30 | 1967-06-20 | Abraham George | Variable gain tunneling |
GB1053033A (US20020095090A1-20020718-M00002.png) * | 1964-04-03 | |||
US3404304A (en) * | 1964-04-30 | 1968-10-01 | Texas Instruments Inc | Semiconductor junction device for generating optical radiation |
US3432221A (en) * | 1964-08-05 | 1969-03-11 | Ibm | Stressed laser scanning device using light polarizers |
US3301716A (en) * | 1964-09-10 | 1967-01-31 | Rca Corp | Semiconductor device fabrication |
US3385970A (en) * | 1964-12-18 | 1968-05-28 | Bunker Ramo | Nonreciprocal signal coupling apparatus using optical coupling link in waveguide operating below cutoff |
US3365630A (en) * | 1965-01-29 | 1968-01-23 | Bell Telephone Labor Inc | Electroluminescent gallium phosphide crystal with three dopants |
US3399313A (en) * | 1965-04-07 | 1968-08-27 | Sperry Rand Corp | Photoparametric amplifier diode |
US3385981A (en) * | 1965-05-03 | 1968-05-28 | Hughes Aircraft Co | Double injection two carrier devices and method of operation |
US3568087A (en) * | 1965-07-16 | 1971-03-02 | Massachusetts Inst Technology | Optically pumped semiconductor laser |
US3417246A (en) * | 1965-07-26 | 1968-12-17 | Gen Electric | Frequency modulated semiconductor junction laser |
US3427211A (en) * | 1965-07-28 | 1969-02-11 | Ibm | Process of making gallium phosphide dendritic crystals with grown in p-n light emitting junctions |
US3484716A (en) * | 1965-10-01 | 1969-12-16 | Gen Electric | High duty cycle laser device |
US3521073A (en) * | 1965-11-26 | 1970-07-21 | Gen Dynamics Corp | Light emitting semiconductor diode using the field emission effect |
US3387163A (en) * | 1965-12-20 | 1968-06-04 | Bell Telephone Labor Inc | Luminescent semiconductor devices including a compensated zone with a substantially balanced concentration of donors and acceptors |
US3341708A (en) * | 1965-12-27 | 1967-09-12 | Robert R Bilderback | Amplitude modulated laser transmitter |
US3303432A (en) * | 1966-04-18 | 1967-02-07 | Gen Electric | High power semiconductor laser devices |
US3524066A (en) * | 1966-08-22 | 1970-08-11 | Monsanto Co | Fluid measurement system having sample chamber with opposed reflecting members for causing multiple reflections |
US3484854A (en) * | 1966-10-17 | 1969-12-16 | Westinghouse Electric Corp | Processing semiconductor materials |
US3459942A (en) * | 1966-12-05 | 1969-08-05 | Gen Electric | High frequency light source |
GB1176410A (en) * | 1966-12-14 | 1970-01-01 | Hitachi Ltd | A Solid State Generator-Detector of Electromagnetic Waves |
FR1518717A (fr) * | 1966-12-21 | 1968-03-29 | Radiotechnique Coprim Rtc | Perfectionnements aux diodes électroluminescentes |
US3483487A (en) * | 1966-12-29 | 1969-12-09 | Bell Telephone Labor Inc | Stress modulation of electromagnetic radiation in semiconductors,with wide range of frequency tuning |
US3501679A (en) * | 1967-02-27 | 1970-03-17 | Nippon Electric Co | P-n junction type light-emitting semiconductor |
US3546467A (en) * | 1967-04-21 | 1970-12-08 | Bionic Instr Inc | Typhlocane with range extending obstacle sensing devices |
US3479613A (en) * | 1967-04-28 | 1969-11-18 | Us Navy | Laser diode and method |
US3541375A (en) * | 1967-06-07 | 1970-11-17 | Gen Electric | Barrier layer electroluminescent devices |
US3526851A (en) * | 1967-07-10 | 1970-09-01 | Rca Corp | Filamentary structure injection laser having a very narrow active junction |
FR1537810A (fr) * | 1967-07-13 | 1968-08-30 | Automatisme Cie Gle | Dispositif optique de lecture de code |
DE1614846B2 (de) * | 1967-07-26 | 1976-09-23 | Telefunken Patentverwertungsgesellschaft Mbh, 7900 Ulm | Halbleiterdiodenanordnung |
US3585520A (en) * | 1967-09-13 | 1971-06-15 | Hitachi Ltd | Device for generating pulsed light by stimulated emission in a semiconductor triggered by the formation and transit of a high field domain |
JPS4813994B1 (US20020095090A1-20020718-M00002.png) * | 1968-03-15 | 1973-05-02 | ||
US3597755A (en) * | 1968-05-28 | 1971-08-03 | Sanders Associates Inc | Active electro-optical intrusion alarm system having automatic balancing means |
US3537029A (en) * | 1968-06-10 | 1970-10-27 | Rca Corp | Semiconductor laser producing light at two wavelengths simultaneously |
DE1789061A1 (de) * | 1968-09-30 | 1971-12-23 | Siemens Ag | Laserdiode |
US3539945A (en) * | 1969-03-25 | 1970-11-10 | Us Army | Methods of modulating injection diodes for maximum optical power |
US3605037A (en) * | 1969-05-02 | 1971-09-14 | Bell Telephone Labor Inc | Curved junction laser devices |
US3573654A (en) * | 1969-07-18 | 1971-04-06 | Us Navy | Narrow band tunable laser oscillator amplifier |
US3579142A (en) * | 1969-07-18 | 1971-05-18 | Us Navy | Thin film laser |
US3579130A (en) * | 1969-07-18 | 1971-05-18 | Vern N Smiley | Thin film active interference filter |
AT300307B (de) * | 1970-02-26 | 1972-07-25 | Pass & Sohn Gummiwerk | Aufrollbarer Stabrost |
US3660669A (en) * | 1970-04-15 | 1972-05-02 | Motorola Inc | Optical coupler made by juxtaposition of lead frame mounted sensor and light emitter |
US3675150A (en) * | 1970-06-30 | 1972-07-04 | Ibm | Internal modulation of injection lasers using acoustic waves |
US3739301A (en) * | 1971-06-30 | 1973-06-12 | Us Army | Single diode single sideband modulator |
US3747016A (en) * | 1971-08-26 | 1973-07-17 | Rca Corp | Semiconductor injection laser |
US3736410A (en) * | 1971-12-06 | 1973-05-29 | American Regitel Corp | Hand held apparatus for sensing data bits carried on a sheet |
US3901738A (en) * | 1973-12-20 | 1975-08-26 | Hughes Aircraft Co | Ion implanted junction laser and process for making same |
US3936322A (en) * | 1974-07-29 | 1976-02-03 | International Business Machines Corporation | Method of making a double heterojunction diode laser |
US4393393A (en) * | 1979-08-13 | 1983-07-12 | Mcdonnell Douglas Corporation | Laser diode with double sided heat sink |
WO2022200183A1 (en) | 2021-03-24 | 2022-09-29 | Element Six Technologies Limited | Laser diode assembly and a method of assembling such a laser diode assembly |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2890976A (en) * | 1954-12-30 | 1959-06-16 | Sprague Electric Co | Monocrystalline tubular semiconductor |
DE1248826B (US20020095090A1-20020718-M00002.png) * | 1958-04-30 | |||
US3102201A (en) * | 1958-12-15 | 1963-08-27 | Rca Corp | Semiconductor device for generating modulated radiation |
NL247746A (US20020095090A1-20020718-M00002.png) * | 1959-01-27 | |||
USRE25632E (en) * | 1960-01-11 | 1964-08-18 | Optical maser |
-
0
- NL NL299675D patent/NL299675A/xx unknown
- BE BE639066D patent/BE639066A/xx unknown
-
1962
- 1962-10-24 US US232846A patent/US3245002A/en not_active Expired - Lifetime
-
1963
- 1963-10-17 GB GB41072/63A patent/GB1044586A/en not_active Expired
- 1963-10-17 SE SE11404/63A patent/SE317453B/xx unknown
- 1963-10-24 DE DEG39018A patent/DE1180458B/de active Pending
- 1963-10-24 NL NL63299675A patent/NL139425B/xx unknown
- 1963-10-24 FR FR951688A patent/FR1385449A/fr not_active Expired
Non-Patent Citations (1)
Title |
---|
None * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1295739B (de) * | 1964-11-28 | 1969-05-22 | Deutsche Bundespost | Optischer Sender mit einer Halbleiterdiode als stimulierbares Medium (Injektionslaserdiode) |
DE1298216B (de) * | 1965-06-30 | 1969-06-26 | Siemens Ag | Laser-Diode |
DE3728566A1 (de) * | 1987-08-27 | 1989-03-09 | Telefunken Electronic Gmbh | Optoelektronisches halbleiterbauelement |
Also Published As
Publication number | Publication date |
---|---|
SE317453B (US20020095090A1-20020718-M00002.png) | 1969-11-17 |
NL139425B (nl) | 1973-07-16 |
US3245002A (en) | 1966-04-05 |
FR1385449A (fr) | 1965-01-15 |
NL299675A (US20020095090A1-20020718-M00002.png) | 1900-01-01 |
GB1044586A (en) | 1966-10-05 |
BE639066A (US20020095090A1-20020718-M00002.png) | 1900-01-01 |
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