JPS5230234B2 - - Google Patents
Info
- Publication number
- JPS5230234B2 JPS5230234B2 JP48034759A JP3475973A JPS5230234B2 JP S5230234 B2 JPS5230234 B2 JP S5230234B2 JP 48034759 A JP48034759 A JP 48034759A JP 3475973 A JP3475973 A JP 3475973A JP S5230234 B2 JPS5230234 B2 JP S5230234B2
- Authority
- JP
- Japan
- 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
-
- 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
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
- H01S3/13—Stabilisation of laser output parameters, e.g. frequency or amplitude
- H01S3/139—Stabilisation of laser output parameters, e.g. frequency or amplitude by controlling the mutual position or the reflecting properties of the reflectors of the cavity, e.g. by controlling the cavity length
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
- Semiconductor Lasers (AREA)
- Mechanical Optical Scanning Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00266904A US3835415A (en) | 1972-06-28 | 1972-06-28 | High radiance semiconductor laser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4992987A JPS4992987A (en, 2012) | 1974-09-04 |
| JPS5230234B2 true JPS5230234B2 (en, 2012) | 1977-08-06 |
Family
ID=23016471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48034759A Expired JPS5230234B2 (en, 2012) | 1972-06-28 | 1973-03-28 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3835415A (en, 2012) |
| JP (1) | JPS5230234B2 (en, 2012) |
| CA (1) | CA994899A (en, 2012) |
| DE (1) | DE2313448C2 (en, 2012) |
| FR (1) | FR2191309B1 (en, 2012) |
| GB (1) | GB1402968A (en, 2012) |
| IT (1) | IT982637B (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5495429U (en, 2012) * | 1977-12-17 | 1979-07-05 |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4246548A (en) * | 1974-08-14 | 1981-01-20 | International Business Machines Corporation | Coherent semiconductor injection laser array |
| US4306278A (en) * | 1975-09-24 | 1981-12-15 | Grumman Aerospace Corporation | Semiconductor laser array |
| DE2862391D1 (de) * | 1977-10-26 | 1984-04-26 | Post Office | Control apparatus for a semi-conductor laser device |
| JPS6330178Y2 (en, 2012) * | 1981-03-03 | 1988-08-12 | ||
| US4426707A (en) | 1981-11-09 | 1984-01-17 | Mcdonnell Douglas Corporation | Single mode cavity laser |
| EP0108562A1 (en) * | 1982-11-05 | 1984-05-16 | British Telecommunications | Controlling lasers |
| FR2550023B1 (fr) * | 1983-07-25 | 1987-03-27 | Auffret Rene | Source lumineuse infrarouge comprenant un laser a semiconducteur associe a des moyens de selection de mode et d'asservissement en puissance |
| JPS60133776A (ja) * | 1983-12-21 | 1985-07-16 | Nippon Telegr & Teleph Corp <Ntt> | 半導体レ−ザ装置 |
| US5936229A (en) | 1996-04-02 | 1999-08-10 | Trw Inc. | Tracking means for distant ballistic missile targets comprising means for tracking largest radius of curvature |
| US6188705B1 (en) * | 1997-05-16 | 2001-02-13 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Fiber grating coupled light source capable of tunable, single frequency operation |
| US7548567B2 (en) * | 2004-04-02 | 2009-06-16 | Vladimir Kupershmidt | Analog transmitter using an external cavity laser (ECL) |
| DE102004034370A1 (de) * | 2004-07-16 | 2006-02-09 | Iroc Ag | Lasersystem mit Wellenfrontsteuerung |
| US9837792B2 (en) | 2016-03-07 | 2017-12-05 | Epistar Corporation | Light-emitting device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3240941A (en) * | 1961-12-11 | 1966-03-15 | Kollsman Instr Corp | Photosensitive horizon tracker using a reed scanner convertible to star tracking |
| US3395365A (en) * | 1965-02-24 | 1968-07-30 | Bell Telephone Labor Inc | Frequency stabilized optical maser |
| US3628173A (en) * | 1969-04-28 | 1971-12-14 | Bell Telephone Labor Inc | Laser mode selection and stabilization apparatus employing a birefringement etalon |
| DE1950943C3 (de) * | 1969-10-09 | 1975-01-16 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Intensitätsstabilisierte Gaslaseranordnung |
-
1972
- 1972-06-28 US US00266904A patent/US3835415A/en not_active Expired - Lifetime
-
1973
- 1973-02-28 CA CA165,477A patent/CA994899A/en not_active Expired
- 1973-03-02 GB GB1020973A patent/GB1402968A/en not_active Expired
- 1973-03-17 DE DE2313448A patent/DE2313448C2/de not_active Expired
- 1973-03-21 FR FR7311705A patent/FR2191309B1/fr not_active Expired
- 1973-03-27 IT IT22162/73A patent/IT982637B/it active
- 1973-03-28 JP JP48034759A patent/JPS5230234B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5495429U (en, 2012) * | 1977-12-17 | 1979-07-05 |
Also Published As
| Publication number | Publication date |
|---|---|
| CA994899A (en) | 1976-08-10 |
| JPS4992987A (en, 2012) | 1974-09-04 |
| US3835415A (en) | 1974-09-10 |
| FR2191309B1 (en, 2012) | 1978-09-29 |
| DE2313448A1 (de) | 1974-01-17 |
| IT982637B (it) | 1974-10-21 |
| FR2191309A1 (en, 2012) | 1974-02-01 |
| DE2313448C2 (de) | 1982-10-21 |
| GB1402968A (en) | 1975-08-13 |