DE60039088D1 - Faseroptisches Übertragungssystem mit Nd-dotiertem Faserverstärker im 1400-nm- Fenster - Google Patents
Faseroptisches Übertragungssystem mit Nd-dotiertem Faserverstärker im 1400-nm- FensterInfo
- Publication number
- DE60039088D1 DE60039088D1 DE60039088T DE60039088T DE60039088D1 DE 60039088 D1 DE60039088 D1 DE 60039088D1 DE 60039088 T DE60039088 T DE 60039088T DE 60039088 T DE60039088 T DE 60039088T DE 60039088 D1 DE60039088 D1 DE 60039088D1
- Authority
- DE
- Germany
- Prior art keywords
- window
- transmission system
- optic transmission
- fiber optic
- doped
- 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 - Lifetime
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
- H01S3/06708—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
- H01S2301/00—Functional characteristics
- H01S2301/04—Gain spectral shaping, flattening
-
- 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
- H01S2302/00—Amplification / lasing wavelength
-
- 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
- H01S2303/00—Pumping wavelength
-
- 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
- H01S3/06729—Peculiar transverse fibre profile
-
- 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
- H01S3/16—Solid materials
- H01S3/1601—Solid materials characterised by an active (lasing) ion
- H01S3/1603—Solid materials characterised by an active (lasing) ion rare earth
- H01S3/1611—Solid materials characterised by an active (lasing) ion rare earth neodymium
-
- 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
- H01S3/16—Solid materials
- H01S3/1691—Solid materials characterised by additives / sensitisers / promoters as further dopants
- H01S3/1698—Solid materials characterised by additives / sensitisers / promoters as further dopants rare earth
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
- Optical Communication System (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/288,201 US6363194B1 (en) | 1999-04-08 | 1999-04-08 | Optical fiber communication system employing Nd doped fiber amplifier for the 1400 nm window |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60039088D1 true DE60039088D1 (de) | 2008-07-17 |
Family
ID=23106177
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60039088T Expired - Lifetime DE60039088D1 (de) | 1999-04-08 | 2000-03-28 | Faseroptisches Übertragungssystem mit Nd-dotiertem Faserverstärker im 1400-nm- Fenster |
Country Status (4)
Country | Link |
---|---|
US (1) | US6363194B1 (de) |
EP (1) | EP1043815B1 (de) |
JP (1) | JP4040822B2 (de) |
DE (1) | DE60039088D1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100312433B1 (ko) * | 1999-12-09 | 2001-11-05 | 오길록 | 툴륨 첨가 광섬유 증폭기의 증폭효율 향상을 위한 복합희토류 이온 첨가 광도파로 구조 |
US7085461B2 (en) * | 2001-04-30 | 2006-08-01 | Verrillon, Inc. | Optical fiber with visualization features |
FR2829305B1 (fr) * | 2001-08-30 | 2004-10-22 | Cit Alcatel | Fibre optique double coeur avec anneau dope terre rare |
FR2852154B1 (fr) * | 2003-03-04 | 2005-05-20 | Cit Alcatel | Fibre optique amplificatrice a anneau dope et amplificateur contenant une telle fibre |
US7038844B2 (en) * | 2003-09-29 | 2006-05-02 | The Regents Of The University Of California | High power 938 nanometer fiber laser and amplifier |
WO2007097110A1 (ja) * | 2006-02-24 | 2007-08-30 | Nec Corporation | 光通信システムおよび光送信機 |
GB2444091A (en) * | 2006-11-24 | 2008-05-28 | Gsi Group Ltd | A Laser Amplifier |
WO2007148127A2 (en) | 2006-06-23 | 2007-12-27 | Gsi Group Limited | Fibre laser system |
JP5415553B2 (ja) * | 2008-11-28 | 2014-02-12 | エヌケイティー フォトニクス アクティーゼルスカブ | 改良されたクラッドポンプ光導波路 |
US8014426B2 (en) * | 2009-01-23 | 2011-09-06 | Raytheon Company | Optical device and method of controlling a refractive index profile in the optical device |
US8089688B2 (en) * | 2009-06-11 | 2012-01-03 | Multiwave Photonics Sa | Broadband neodymium-ytterbium-silica doped amplified spontaneous emission optical fiber source by spectral filtered reinjected signals |
US9197030B2 (en) * | 2012-07-31 | 2015-11-24 | Corning Incorporated | Few mode rare earth doped optical fibers for optical amplifiers, and amplifiers using such fibers |
US10348050B2 (en) | 2016-02-04 | 2019-07-09 | Lawrence Livermore National Security, Llc | Nd3+fiber laser and amplifier |
US10033148B2 (en) | 2016-02-04 | 2018-07-24 | Lawrence Livermore National Security, Llc | Waveguide design for line selection in fiber lasers and amplifiers |
CN106374327B (zh) * | 2016-08-25 | 2019-05-10 | 电子科技大学 | 中红外多波段全光纤软玻璃激光器及获得激光的方法 |
KR102631645B1 (ko) * | 2016-10-07 | 2024-02-01 | 로렌스 리버모어 내쇼날 시큐리티, 엘엘시 | 네오디뮴 이온 광섬유 레이저 및 증폭기 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3611188A (en) * | 1969-05-19 | 1971-10-05 | American Optical Corp | Ytterbium laser device |
JPH04311930A (ja) * | 1991-04-11 | 1992-11-04 | Sumitomo Electric Ind Ltd | 光機能性ファイバ及びファイバ増幅器 |
JPH0537047A (ja) * | 1991-08-01 | 1993-02-12 | Sumitomo Electric Ind Ltd | 光能動素子 |
US5530710A (en) * | 1995-05-15 | 1996-06-25 | At&T Corp. | High-power pumping of three-level optical fiber laser amplifier |
GB9615013D0 (en) * | 1996-07-17 | 1996-09-04 | Univ Southampton | Optical glass optical waveguide amplifier and optical waveguide laser |
-
1999
- 1999-04-08 US US09/288,201 patent/US6363194B1/en not_active Expired - Lifetime
-
2000
- 2000-03-28 DE DE60039088T patent/DE60039088D1/de not_active Expired - Lifetime
- 2000-03-28 EP EP00302571A patent/EP1043815B1/de not_active Expired - Lifetime
- 2000-04-07 JP JP2000105803A patent/JP4040822B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2000332321A (ja) | 2000-11-30 |
JP4040822B2 (ja) | 2008-01-30 |
EP1043815A2 (de) | 2000-10-11 |
EP1043815A3 (de) | 2003-09-17 |
EP1043815B1 (de) | 2008-06-04 |
US6363194B1 (en) | 2002-03-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |