CA1062801A - Device for coupling a radiation source to a monomode optical transmission fibre with the aid of a resonant cavity - Google Patents
Device for coupling a radiation source to a monomode optical transmission fibre with the aid of a resonant cavityInfo
- Publication number
- CA1062801A CA1062801A CA251,951A CA251951A CA1062801A CA 1062801 A CA1062801 A CA 1062801A CA 251951 A CA251951 A CA 251951A CA 1062801 A CA1062801 A CA 1062801A
- Authority
- CA
- Canada
- Prior art keywords
- laser
- resonant cavity
- fibre
- core
- coupling
- 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
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 25
- 230000003287 optical effect Effects 0.000 title claims abstract description 20
- 230000005540 biological transmission Effects 0.000 title claims abstract description 16
- 230000005855 radiation Effects 0.000 title claims abstract description 4
- 230000008878 coupling Effects 0.000 title description 17
- 238000010168 coupling process Methods 0.000 title description 17
- 238000005859 coupling reaction Methods 0.000 title description 17
- 239000004065 semiconductor Substances 0.000 claims description 6
- 239000013307 optical fiber Substances 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920002120 photoresistant polymer Polymers 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4202—Packages, e.g. shape, construction, internal or external details for coupling an active element with fibres without intermediate optical elements, e.g. fibres with plane ends, fibres with shaped ends, bundles
- G02B6/4203—Optical features
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
- Semiconductor Lasers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7505451A NL178209C (nl) | 1975-05-09 | 1975-05-09 | Inrichting voor het koppelen van een stralingsbron aan een monomode optische transmissievezel met behulp van een trilholte, alsmede werkwijze voor het aanbrengen van een reflecterende laag op de kern van deze optische transmissievezel. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1062801A true CA1062801A (en) | 1979-09-18 |
Family
ID=19823720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA251,951A Expired CA1062801A (en) | 1975-05-09 | 1976-05-06 | Device for coupling a radiation source to a monomode optical transmission fibre with the aid of a resonant cavity |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS51137427A (OSRAM) |
| CA (1) | CA1062801A (OSRAM) |
| DE (1) | DE2619470C2 (OSRAM) |
| FR (1) | FR2337957A1 (OSRAM) |
| GB (1) | GB1551359A (OSRAM) |
| IT (1) | IT1062457B (OSRAM) |
| NL (1) | NL178209C (OSRAM) |
| SE (1) | SE410070B (OSRAM) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7706379A (nl) * | 1977-06-10 | 1978-12-12 | Philips Nv | Werkwijze voor de vervaardiging van een koppelelement. |
| JPS5924004Y2 (ja) * | 1979-07-20 | 1984-07-17 | 道夫 大上 | 導光構造 |
| US4654532A (en) * | 1985-09-09 | 1987-03-31 | Ord, Inc. | Apparatus for improving the numerical aperture at the input of a fiber optics device |
| GB2254183B (en) * | 1991-03-27 | 1995-01-18 | Marconi Gec Ltd | An amplifier/filter combination |
| DE19500868A1 (de) * | 1995-01-13 | 1996-07-18 | Inst Physikalische Hochtech Ev | Magnetooptische Anordnung zur Bestimmung der Konfiguration magnetischer Felder und Verfahren zu ihrer Herstellung |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1383549A (en) * | 1972-07-28 | 1974-02-12 | Post Office | Optical communications systems |
-
1975
- 1975-05-09 NL NL7505451A patent/NL178209C/xx not_active IP Right Cessation
-
1976
- 1976-05-03 DE DE19762619470 patent/DE2619470C2/de not_active Expired
- 1976-05-06 GB GB1860876A patent/GB1551359A/en not_active Expired
- 1976-05-06 SE SE7605171A patent/SE410070B/xx not_active IP Right Cessation
- 1976-05-06 IT IT2302976A patent/IT1062457B/it active
- 1976-05-06 CA CA251,951A patent/CA1062801A/en not_active Expired
- 1976-05-07 JP JP5201576A patent/JPS51137427A/ja active Granted
- 1976-05-07 FR FR7613756A patent/FR2337957A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| SE7605171L (sv) | 1976-11-10 |
| FR2337957B1 (OSRAM) | 1981-09-04 |
| DE2619470C2 (de) | 1983-06-23 |
| JPS51137427A (en) | 1976-11-27 |
| FR2337957A1 (fr) | 1977-08-05 |
| NL7505451A (nl) | 1976-11-11 |
| SE410070B (sv) | 1979-09-17 |
| NL178209C (nl) | 1986-02-03 |
| IT1062457B (it) | 1984-10-10 |
| DE2619470A1 (de) | 1976-11-18 |
| JPS5749155B2 (OSRAM) | 1982-10-20 |
| NL178209B (nl) | 1985-09-02 |
| GB1551359A (en) | 1979-08-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4143940A (en) | Device for coupling a radiation source to a monomode optical transmission fiber with the aid of a resonant cavity | |
| US3704996A (en) | Optical coupling arrangement | |
| US3803511A (en) | Gallium arsenide laser fiber coupling | |
| EP0369281B1 (en) | Optically pumped solid laser | |
| EP0379358B1 (en) | A method for producing a diffraction grating in optical elements | |
| JP3798053B2 (ja) | 最適化された効率を有する固体マイクロレーザのためのキャビティとそれを用いたマイクロレーザ | |
| CA1062801A (en) | Device for coupling a radiation source to a monomode optical transmission fibre with the aid of a resonant cavity | |
| JP2845403B2 (ja) | 光通信装置用光結合装置 | |
| JP2695440B2 (ja) | 半導体レーザ装置 | |
| US6920160B2 (en) | Laser resonators comprising mode-selective phase structures | |
| US5061038A (en) | Fiber type wavelength converter | |
| JPH077135B2 (ja) | 光導波路および光波長変換素子および短波長レーザ光源の製造方法 | |
| JP3104650B2 (ja) | 光結合デバイス及び光結合方法 | |
| US5684812A (en) | Laser mode control using external inverse cavity | |
| US5043994A (en) | Semiconductor laser device | |
| JPH04154185A (ja) | 半導体レーザ装置 | |
| JPH0523413B2 (OSRAM) | ||
| US5495492A (en) | Semiconductor laser having an active layer with a fan-shaped stripe with curved end surfaces | |
| JPS58225678A (ja) | 半導体レ−ザ装置 | |
| RU2095901C1 (ru) | Многоканальный полупроводниковый лазер | |
| KR100360474B1 (ko) | 제2고조파발생장치 | |
| JPH09153659A (ja) | 発光素子モジュール | |
| JPS60112024A (ja) | 光波長変換装置 | |
| JPH02214181A (ja) | 半導体レーザ装置 | |
| JPH0414024A (ja) | ２次高調波発生デバイス |