GB8921006D0 - Improved optical fibre superfluorescent source - Google Patents
Improved optical fibre superfluorescent sourceInfo
- Publication number
- GB8921006D0 GB8921006D0 GB898921006A GB8921006A GB8921006D0 GB 8921006 D0 GB8921006 D0 GB 8921006D0 GB 898921006 A GB898921006 A GB 898921006A GB 8921006 A GB8921006 A GB 8921006A GB 8921006 D0 GB8921006 D0 GB 8921006D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- optical fibre
- improved optical
- superfluorescent source
- superfluorescent
- source
- 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.)
- Withdrawn
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
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/06—Construction or shape of active medium
- H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
- H01S3/067—Fibre lasers
- H01S3/06795—Fibre lasers with superfluorescent emission, e.g. amplified spontaneous emission sources for fibre laser gyrometers
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8921006A GB2239125A (en) | 1989-09-15 | 1989-09-15 | Optical fibre superfluorescent source |
PCT/GB1990/001418 WO1991004594A1 (en) | 1989-09-15 | 1990-09-13 | Improved optical fibre superfluorescent source |
EP19900913856 EP0452430A1 (en) | 1989-09-15 | 1990-09-13 | Improved optical fibre superfluorescent source |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8921006A GB2239125A (en) | 1989-09-15 | 1989-09-15 | Optical fibre superfluorescent source |
Publications (2)
Publication Number | Publication Date |
---|---|
GB8921006D0 true GB8921006D0 (en) | 1989-11-01 |
GB2239125A GB2239125A (en) | 1991-06-19 |
Family
ID=10663190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8921006A Withdrawn GB2239125A (en) | 1989-09-15 | 1989-09-15 | Optical fibre superfluorescent source |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0452430A1 (en) |
GB (1) | GB2239125A (en) |
WO (1) | WO1991004594A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5191586A (en) * | 1991-07-18 | 1993-03-02 | General Instrument Corporation | Narrow band incoherent optical carrier generator |
US5268910A (en) * | 1991-07-18 | 1993-12-07 | General Instrument Corporation | Superluminescent optical source |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4637025A (en) * | 1984-10-22 | 1987-01-13 | Polaroid Corporation | Super radiant light source |
-
1989
- 1989-09-15 GB GB8921006A patent/GB2239125A/en not_active Withdrawn
-
1990
- 1990-09-13 EP EP19900913856 patent/EP0452430A1/en not_active Withdrawn
- 1990-09-13 WO PCT/GB1990/001418 patent/WO1991004594A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0452430A1 (en) | 1991-10-23 |
GB2239125A (en) | 1991-06-19 |
WO1991004594A1 (en) | 1991-04-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |