ATE328383T1 - Kaskadierter ramanlaser mit ungepaartem reflektor - Google Patents
Kaskadierter ramanlaser mit ungepaartem reflektorInfo
- Publication number
- ATE328383T1 ATE328383T1 AT04290046T AT04290046T ATE328383T1 AT E328383 T1 ATE328383 T1 AT E328383T1 AT 04290046 T AT04290046 T AT 04290046T AT 04290046 T AT04290046 T AT 04290046T AT E328383 T1 ATE328383 T1 AT E328383T1
- Authority
- AT
- Austria
- Prior art keywords
- reflector
- resonant cavity
- unpaired
- raman
- lambda
- Prior art date
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
- H01S3/30—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range using scattering effects, e.g. stimulated Brillouin or Raman effects
- H01S3/302—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range using scattering effects, e.g. stimulated Brillouin or Raman effects in an optical fibre
-
- 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
- H01S3/0675—Resonators including a grating structure, e.g. distributed Bragg reflectors [DBR] or distributed feedback [DFB] fibre lasers
-
- 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
- H01S3/08—Construction or shape of optical resonators or components thereof
- H01S3/08086—Multiple-wavelength emission
- H01S3/0809—Two-wavelenghth emission
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04290046A EP1553666B1 (de) | 2004-01-08 | 2004-01-08 | Kaskadierter Ramanlaser mit ungepaartem Reflektor |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE328383T1 true ATE328383T1 (de) | 2006-06-15 |
Family
ID=34586010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04290046T ATE328383T1 (de) | 2004-01-08 | 2004-01-08 | Kaskadierter ramanlaser mit ungepaartem reflektor |
Country Status (5)
Country | Link |
---|---|
US (1) | US20050152412A1 (de) |
EP (1) | EP1553666B1 (de) |
CN (1) | CN1327578C (de) |
AT (1) | ATE328383T1 (de) |
DE (1) | DE602004001038T2 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7369730B2 (en) | 2004-12-23 | 2008-05-06 | Baker Hughes Incorporated | Random refractive index modulated optical fibers |
KR100744546B1 (ko) | 2005-12-12 | 2007-08-01 | 한국전자통신연구원 | 중적외선 파장대 라만 광섬유 레이저 시스템 |
JP5323562B2 (ja) * | 2008-03-31 | 2013-10-23 | 古河電気工業株式会社 | カスケードラマンレーザ |
CN102625923A (zh) * | 2009-08-28 | 2012-08-01 | Nkt光子学有限公司 | 脉冲光纤激光器 |
DE102009056058B4 (de) * | 2009-11-25 | 2021-08-12 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung zur Erzeugung von Anregungsstrahlung für selbstkalibrierende faseroptische Raman-Sensoren, Messeinrichtung zum Erfassen der Temperatur eines Messobjekts und Raman-Sensoranordnung |
US9575390B2 (en) | 2015-03-31 | 2017-02-21 | Ipg Photonics Corporation | Higher order seedless raman pumping |
CN108173595B (zh) * | 2017-12-07 | 2020-07-28 | 国网新疆电力有限公司信息通信公司 | 应用于超长跨光纤通信的传输方法及系统 |
JP6523511B1 (ja) * | 2018-03-30 | 2019-06-05 | 株式会社フジクラ | ファイバレーザ装置、ファイバレーザ装置の製造方法、及び、設定方法 |
WO2021025741A2 (en) * | 2019-07-02 | 2021-02-11 | Massachusetts Institute Of Technology | Single-frequency fiber amplifier with distal cladding stripper |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5323404A (en) * | 1993-11-02 | 1994-06-21 | At&T Bell Laboratories | Optical fiber laser or amplifier including high reflectivity gratings |
US6374006B1 (en) * | 1998-03-20 | 2002-04-16 | Xtera Communications, Inc. | Chirped period gratings for raman amplification in circulator loop cavities |
US6407855B1 (en) * | 1999-10-29 | 2002-06-18 | Sdl, Inc. | Multiple wavelength optical sources |
US6717963B1 (en) * | 2000-07-14 | 2004-04-06 | Tyco Telecommunications (Us) Inc. | Raman fiber amplifier using a wide bandwidth continuous wave pump |
-
2004
- 2004-01-08 AT AT04290046T patent/ATE328383T1/de not_active IP Right Cessation
- 2004-01-08 DE DE602004001038T patent/DE602004001038T2/de not_active Expired - Fee Related
- 2004-01-08 EP EP04290046A patent/EP1553666B1/de not_active Expired - Lifetime
- 2004-11-18 US US10/990,440 patent/US20050152412A1/en not_active Abandoned
- 2004-12-13 CN CNB2004100988281A patent/CN1327578C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1553666B1 (de) | 2006-05-31 |
CN1327578C (zh) | 2007-07-18 |
US20050152412A1 (en) | 2005-07-14 |
DE602004001038D1 (de) | 2006-07-06 |
EP1553666A1 (de) | 2005-07-13 |
CN1638212A (zh) | 2005-07-13 |
DE602004001038T2 (de) | 2006-10-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100502173C (zh) | 光纤激光器用光纤、光纤激光器及激光器起振方法 | |
DK1371118T3 (da) | Smalbånds fiberlaser med höj power | |
EP0762570A3 (de) | Laser zum Erzeugen von blauem Licht | |
ATE328383T1 (de) | Kaskadierter ramanlaser mit ungepaartem reflektor | |
KR100809439B1 (ko) | 디스프로슘을 포함하는 광섬유를 이용한 광섬유 레이저시스템 | |
CN103036140A (zh) | 一种基于倍频碱金属蒸汽激光的蓝紫激光器 | |
NO20062987L (no) | Lasersystem med diodepumpehode med flere bolgelengder og tilknyttet fremgangsmate | |
RU2008127875A (ru) | Оптически накачиваемый световодный лазер с улучшенной эффективностью | |
EP1324440A3 (de) | Diodengepumpter Festkörperlaseroszillator | |
WO2002063728A8 (en) | Raman fiber laser | |
IT1251211B (it) | Assorbitore ad alta efficienza, procedimento per attenuare la luce di pompa di una sorgente di luce a fibra ottica a larga banda e sensore di rotazione a fibre ottiche. | |
CN205406951U (zh) | 内腔倍频大功率光纤激光器 | |
DE60220369D1 (de) | Kaskadenramanfaserlaser und optisches System mit einem solchem Laser | |
US20080310475A1 (en) | Laser device having thermal lens astigmatism compensation devices and methods of use | |
CA2383189A1 (en) | Wideband ase light source | |
DE50113707D1 (de) | Vorrichtung zum erzeugen von laserlicht | |
JPH11121836A (ja) | レーザ装置 | |
CN111384658B (zh) | 一种拉曼光纤激光器 | |
CN204793603U (zh) | 一种1053nm波段高稳定性光纤激光器 | |
CN101694918B (zh) | 双光束输出的激光器 | |
ATE463735T1 (de) | Optische kohärenztomographie | |
RU2599918C1 (ru) | Устройство для частотного преобразования лазерного излучения на основе вынужденного комбинационного рассеяния | |
JP2000332320A (ja) | 誘導放出光発生装置及び発光媒体 | |
Kurkov et al. | Raman fiber laser at 1.45 µm: comparison of different schemes | |
Li et al. | Highly efficient and wavelength-tunable Holmium-doped silica fibre lasers |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |