DE69004224T2 - Quelle für sehr kurze optische Pulse. - Google Patents
Quelle für sehr kurze optische Pulse.Info
- Publication number
- DE69004224T2 DE69004224T2 DE69004224T DE69004224T DE69004224T2 DE 69004224 T2 DE69004224 T2 DE 69004224T2 DE 69004224 T DE69004224 T DE 69004224T DE 69004224 T DE69004224 T DE 69004224T DE 69004224 T2 DE69004224 T2 DE 69004224T2
- Authority
- DE
- Germany
- Prior art keywords
- source
- optical pulses
- short optical
- short
- pulses
- 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.)
- Expired - Fee Related
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
- H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
- H01S5/062—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes
- H01S5/06209—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes in single-section lasers
- H01S5/06216—Pulse modulation or generation
-
- 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
- H01S5/0014—Measuring characteristics or properties 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
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/005—Optical devices external to the laser cavity, specially adapted for lasers, e.g. for homogenisation of the beam or for manipulating laser pulses, e.g. pulse shaping
- H01S3/0057—Temporal shaping, e.g. pulse compression, frequency chirping
-
- 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
- H01S5/005—Optical components external to the laser cavity, specially adapted therefor, e.g. for homogenisation or merging of the beams or for manipulating laser pulses, e.g. pulse shaping
- H01S5/0057—Optical components external to the laser cavity, specially adapted therefor, e.g. for homogenisation or merging of the beams or for manipulating laser pulses, e.g. pulse shaping for temporal shaping, e.g. pulse compression, frequency chirping
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Semiconductor Lasers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/446,515 US5014015A (en) | 1989-12-05 | 1989-12-05 | Ultra-short optical pulse source |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69004224D1 DE69004224D1 (de) | 1993-12-02 |
DE69004224T2 true DE69004224T2 (de) | 1994-05-19 |
Family
ID=23772884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69004224T Expired - Fee Related DE69004224T2 (de) | 1989-12-05 | 1990-11-29 | Quelle für sehr kurze optische Pulse. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5014015A (de) |
EP (1) | EP0431840B1 (de) |
JP (1) | JPH03177090A (de) |
DE (1) | DE69004224T2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1267397B1 (it) * | 1994-02-22 | 1997-02-05 | Cselt Centro Studi Lab Telecom | Procedimento per la generazione di impulsi ottici ultracorti. |
DE19827139C2 (de) * | 1998-06-18 | 2002-01-31 | Zeiss Carl Jena Gmbh | Mikroskop mit einem über eine Lichtleitfaser eingekoppelten Kurzpulslaser |
GB2526247B (en) | 2014-03-12 | 2018-12-05 | Rtl Mat Ltd | Methods and apparatus relating to deployment of fibre optic assemblies by burial. |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4588957A (en) * | 1982-06-09 | 1986-05-13 | International Business Machines Corporation | Optical pulse compression apparatus and method |
US4750809A (en) * | 1985-05-01 | 1988-06-14 | Spectra-Physics, Inc. | Pulse compression |
JPS6278893A (ja) * | 1985-10-01 | 1987-04-11 | Nec Corp | 半導体レ−ザの選別方法 |
JPS63142305A (ja) * | 1986-12-04 | 1988-06-14 | Seiko Instr & Electronics Ltd | 波長フイルタ |
JPH01115184A (ja) * | 1987-10-29 | 1989-05-08 | Matsushita Electric Ind Co Ltd | 超短光パルス発生装置 |
JP2664187B2 (ja) * | 1988-03-14 | 1997-10-15 | 日本電信電話株式会社 | 光パレス圧縮装置 |
-
1989
- 1989-12-05 US US07/446,515 patent/US5014015A/en not_active Expired - Lifetime
-
1990
- 1990-11-29 DE DE69004224T patent/DE69004224T2/de not_active Expired - Fee Related
- 1990-11-29 EP EP90312991A patent/EP0431840B1/de not_active Expired - Lifetime
- 1990-11-30 JP JP2341170A patent/JPH03177090A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US5014015A (en) | 1991-05-07 |
JPH03177090A (ja) | 1991-08-01 |
EP0431840A2 (de) | 1991-06-12 |
EP0431840A3 (en) | 1991-12-04 |
DE69004224D1 (de) | 1993-12-02 |
EP0431840B1 (de) | 1993-10-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |