KR850001634A - 광학섬유 염색 증폭기 - Google Patents
광학섬유 염색 증폭기 Download PDFInfo
- Publication number
- KR850001634A KR850001634A KR1019840005268A KR840005268A KR850001634A KR 850001634 A KR850001634 A KR 850001634A KR 1019840005268 A KR1019840005268 A KR 1019840005268A KR 840005268 A KR840005268 A KR 840005268A KR 850001634 A KR850001634 A KR 850001634A
- Authority
- KR
- South Korea
- Prior art keywords
- optical amplifier
- medium
- light
- waveguide
- amplifier according
- Prior art date
Links
- 238000004043 dyeing Methods 0.000 title 1
- 239000000835 fiber Substances 0.000 title 1
- 230000003287 optical effect Effects 0.000 claims 11
- 239000011248 coating agent Substances 0.000 claims 5
- 238000000576 coating method Methods 0.000 claims 5
- 239000013307 optical fiber Substances 0.000 claims 5
- 239000000523 sample Substances 0.000 claims 3
- 230000003321 amplification Effects 0.000 claims 1
- 230000005284 excitation Effects 0.000 claims 1
- 230000031700 light absorption Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000003199 nucleic acid amplification method Methods 0.000 claims 1
- 230000000638 stimulation Effects 0.000 claims 1
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
-
- 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
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
- G02B6/2821—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using lateral coupling between contiguous fibres to split or combine optical signals
-
- 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
- H01S3/06708—Constructional details of the fibre, e.g. compositions, cross-section, shape or tapering
-
- 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
- H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
- H01S3/20—Liquids
-
- 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
- H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
- H01S3/20—Liquids
- H01S3/213—Liquids including an organic dye
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Lasers (AREA)
- Pens And Brushes (AREA)
- Amplifiers (AREA)
- Dental Preparations (AREA)
- Optical Communication System (AREA)
- Glass Compositions (AREA)
- Geophysics And Detection Of Objects (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 증폭기 시스템을 도시한 도면.
Claims (11)
- 코어 및 피복물을 갖고 있고 피복물의 일부분이 표면을 형성하도록 한 범위 내에서 제거되어 있는 단일 모우드 광학섬유 도파관 및 광학섬유 도파관의 피복물의 일부분을 제거함으로써 형성된 표면을 덮고 있고, 광선 에너지를 흡수할 수 있고, 여기된 후에 광선 에너지를 방출할 수 있는 매질로 구성되는 것을 특징으로 하는 광학섬유 광증폭기.
- 제1항에 있어서, 매질이 광학섬유 도파관의 코어의 굴절률보다 작은 선정된 크기로 동조된 굴절률을 갖고 있는 액체 염료인 것을 특징으로 하는 광증폭기.
- 제1항 또는 제2항에 있어서, 매질의 온도를 제어하기 위해 온도 제어기를 포함하는 것을 특징으로 하는 광증폭기.
- 제1항 내지 제3항 중의 어느 한항에 있어서, 매질이 제1광선 파장에서 광선 흡수 최대치를 갖고, 제2 광선 파장에서 광선 방출 최대치를 갖는 것을 특징으로 하는 광증폭기.
- 제4항에 있어서, 매질이 도파관을 통해 전달되는 펌프광선 신호의 미소 지역에 의해 여기되고, 방출광선이 도파관을 통해 전달되는 탐침 광선 신호의 미소지역에 의한 자극에 응답하여 방출되는 것을 특징으로 하는 광증폭기.
- 제5항에 있어서, 탐침 광선 신호가 제2 광선 파장을 갖고 있는 것을 특징으로 하는 광증폭기.
- 제6항에 있어서, 펌프 광선 신호가 제1 광선 파장을 갖고 있는 것을 특징으로 하는 광증폭기.
- 제5항 내지 제7항 중의 어느 한 항에 있어서, 매질이 여기 시키기 위해 제1 파장에서의 펌프 광선 신호를 광학 섬유 도파관에 공급하기 위한 펌프 광원 및 증폭시키기 위해 제2 파장에서의 탐침 광선 신호를 광학서유 도파관에 공급하기 위한 신호 광원을 포함하는 것을 특징으로 하는 광증폭기.
- 제1항 내지 제8항 중의 어느 한 항에 있어서, 도파관으로부터 피복물 부분을 제거함으로써 형성된 표면 상에 봉함되고 매질을 갖고 있는 공등을 포함하는 것을 특징으로 하는 광증폭기.
- 제9항에 있어서, 매질이 공등 내외로 재순환될 수 있도록 공동내에 입구 및 출구 포오트를 포함하는 것을 특징으로 하는 광증폭기
- 제1항 내지 제10항 중의 어느 한 항에 있어서, 도파관으로 부터 피복물 부분을 제거함으로써 형성된 표면을 가로질러 매질을 이동시키기 위한 펌프를 포함하는 것을 특징으로 하는 광증폭기.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US527946 | 1983-08-30 | ||
US06/527,946 US4603940A (en) | 1983-08-30 | 1983-08-30 | Fiber optic dye amplifier |
Publications (1)
Publication Number | Publication Date |
---|---|
KR850001634A true KR850001634A (ko) | 1985-03-30 |
Family
ID=24103620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019840005268A KR850001634A (ko) | 1983-08-30 | 1984-08-29 | 광학섬유 염색 증폭기 |
Country Status (11)
Country | Link |
---|---|
US (1) | US4603940A (ko) |
EP (1) | EP0136047B1 (ko) |
JP (1) | JPS60115275A (ko) |
KR (1) | KR850001634A (ko) |
AT (1) | ATE53148T1 (ko) |
AU (1) | AU3179384A (ko) |
BR (1) | BR8404203A (ko) |
CA (1) | CA1210484A (ko) |
DE (1) | DE3482358D1 (ko) |
IL (1) | IL72610A (ko) |
NO (1) | NO843438L (ko) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4723824A (en) * | 1983-11-25 | 1988-02-09 | The Board Of Trustees Of The Leland Stanford Junior University | Fiber optic amplifier |
US4674830A (en) * | 1983-11-25 | 1987-06-23 | The Board Of Trustees Of The Leland Stanford Junior University | Fiber optic amplifier |
US4778237A (en) * | 1984-06-07 | 1988-10-18 | The Board Of Trustees Of The Leland Stanford Junior University | Single-mode fiber optic saturable absorber |
JPS63188121A (ja) * | 1987-01-30 | 1988-08-03 | Nippon Telegr & Teleph Corp <Ntt> | プラスチツク光フアイバおよびその製造方法 |
JP2948656B2 (ja) * | 1990-11-29 | 1999-09-13 | 住友電気工業株式会社 | 活性元素添加光ファイバ部品の製造方法 |
US5373576A (en) * | 1993-05-04 | 1994-12-13 | Polaroid Corporation | High power optical fiber |
US5805623A (en) * | 1996-01-23 | 1998-09-08 | The United States Of America As Represented By The Secretary Of The Army | Solid-state dye laser utilizing multiple dyes in single host |
US5757541A (en) * | 1997-01-15 | 1998-05-26 | Litton Systems, Inc. | Method and apparatus for an optical fiber amplifier |
US5982961A (en) * | 1997-01-21 | 1999-11-09 | Molecular Optoelectronics Corporation | Organic crystal compound optical waveguide and methods for its fabrication |
WO1998032199A1 (en) * | 1997-01-21 | 1998-07-23 | Molecular Optoelectronics Corporation | Optical waveguide amplifier |
US5815309A (en) * | 1997-01-21 | 1998-09-29 | Molecular Optoelectronics Corporation | Optical amplifier and process for amplifying an optical signal propagating in a fiber optic |
US5790303A (en) | 1997-01-23 | 1998-08-04 | Positive Light, Inc. | System for amplifying an optical pulse using a diode-pumped, Q-switched, intracavity-doubled laser to pump an optical amplifier |
US7576909B2 (en) * | 1998-07-16 | 2009-08-18 | Imra America, Inc. | Multimode amplifier for amplifying single mode light |
US7656578B2 (en) | 1997-03-21 | 2010-02-02 | Imra America, Inc. | Microchip-Yb fiber hybrid optical amplifier for micro-machining and marking |
CA2299236A1 (en) | 1998-02-20 | 1999-08-26 | Brian L. Lawrence | Optical amplifier and process for amplifying an optical signal propagating in a fiber optic employing an overlay waveguide and stimulated emission |
CA2300941A1 (en) | 1998-02-20 | 1999-08-26 | Brian L. Lawrence | Multiple-window dense wavelength division multiplexed communications link with optical amplification and dispersion compensation |
US6270604B1 (en) | 1998-07-23 | 2001-08-07 | Molecular Optoelectronics Corporation | Method for fabricating an optical waveguide |
US6236793B1 (en) | 1998-09-23 | 2001-05-22 | Molecular Optoelectronics Corporation | Optical channel waveguide amplifier |
US6208456B1 (en) | 1999-05-24 | 2001-03-27 | Molecular Optoelectronics Corporation | Compact optical amplifier with integrated optical waveguide and pump source |
WO2005019798A2 (en) * | 2003-08-13 | 2005-03-03 | The Regents Of The University Of Michigan | Biochemical sensors with micro-resonators |
US7286582B1 (en) * | 2003-10-08 | 2007-10-23 | Fay Jr Theodore Denis | Optical external cavities having brewster angle wedges |
US7198549B2 (en) * | 2004-06-16 | 2007-04-03 | Cabot Microelectronics Corporation | Continuous contour polishing of a multi-material surface |
US20090229651A1 (en) * | 2008-03-14 | 2009-09-17 | Fay Jr Theodore Denis | Solar energy production system |
WO2011019713A1 (en) * | 2009-08-11 | 2011-02-17 | Wedge Technologies | Ultra dark field microscope |
US9276370B2 (en) * | 2013-08-28 | 2016-03-01 | Ofs Fitel, Llc | High-power liquid-cooled pump and signal combiner |
CN109946788B (zh) * | 2019-03-28 | 2024-03-26 | 深圳大学 | 可重构的液芯光纤及其制备方法、激光器及其制备方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2239063B1 (ko) * | 1973-07-27 | 1977-09-16 | Thomson Csf | |
US4087156A (en) * | 1975-11-07 | 1978-05-02 | International Telephone & Telegraph Corporation | Optical fiber transmission mixer and method of making same |
JPS5270852A (en) * | 1975-12-10 | 1977-06-13 | Fujitsu Ltd | Characteristic control method for optical transmission passage |
US4107628A (en) * | 1977-05-02 | 1978-08-15 | Canadian Patents And Development Limited | CW Brillouin ring laser |
JPS5593111A (en) * | 1979-01-09 | 1980-07-15 | Nippon Telegr & Teleph Corp <Ntt> | Processing method for end face of polymer clad optical fiber |
US4336047A (en) * | 1981-01-02 | 1982-06-22 | The United States Of America As Represented By The Secretary Of The Navy | Method for fabricating single-mode and multimode fiber optic access couplers |
US4515431A (en) * | 1982-08-11 | 1985-05-07 | The Board Of Trustees Of The Leland Stanford Junior University | Fiber optic amplifier |
-
1983
- 1983-08-30 US US06/527,946 patent/US4603940A/en not_active Expired - Lifetime
-
1984
- 1984-08-07 IL IL72610A patent/IL72610A/xx unknown
- 1984-08-10 AU AU31793/84A patent/AU3179384A/en not_active Abandoned
- 1984-08-20 EP EP84305644A patent/EP0136047B1/en not_active Expired - Lifetime
- 1984-08-20 DE DE8484305644T patent/DE3482358D1/de not_active Expired - Fee Related
- 1984-08-20 AT AT84305644T patent/ATE53148T1/de not_active IP Right Cessation
- 1984-08-23 BR BR8404203A patent/BR8404203A/pt unknown
- 1984-08-25 JP JP59177395A patent/JPS60115275A/ja active Pending
- 1984-08-29 KR KR1019840005268A patent/KR850001634A/ko not_active Application Discontinuation
- 1984-08-29 NO NO843438A patent/NO843438L/no unknown
- 1984-08-29 CA CA000462018A patent/CA1210484A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0136047A3 (en) | 1987-09-30 |
DE3482358D1 (de) | 1990-06-28 |
CA1210484A (en) | 1986-08-26 |
EP0136047A2 (en) | 1985-04-03 |
IL72610A0 (en) | 1984-11-30 |
IL72610A (en) | 1988-01-31 |
US4603940A (en) | 1986-08-05 |
ATE53148T1 (de) | 1990-06-15 |
NO843438L (no) | 1985-03-01 |
BR8404203A (pt) | 1985-07-23 |
EP0136047B1 (en) | 1990-05-23 |
AU3179384A (en) | 1985-05-16 |
JPS60115275A (ja) | 1985-06-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |