CN100539333C - 具有高相对反馈的激光源及其制造方法 - Google Patents
具有高相对反馈的激光源及其制造方法 Download PDFInfo
- Publication number
- CN100539333C CN100539333C CNB2004800041114A CN200480004111A CN100539333C CN 100539333 C CN100539333 C CN 100539333C CN B2004800041114 A CNB2004800041114 A CN B2004800041114A CN 200480004111 A CN200480004111 A CN 200480004111A CN 100539333 C CN100539333 C CN 100539333C
- Authority
- CN
- China
- Prior art keywords
- laser
- light emitter
- lasing light
- fbg
- reflectivity
- 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 - Fee Related
Links
Images
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
- H01S5/00—Semiconductor lasers
- H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region
- H01S5/14—External cavity lasers
- H01S5/141—External cavity lasers using a wavelength selective device, e.g. a grating or etalon
-
- 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
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/028—Coatings ; Treatment of the laser facets, e.g. etching, passivation layers or reflecting layers
-
- 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
- H01S5/00—Semiconductor lasers
- H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
- H01S5/065—Mode locking; Mode suppression; Mode selection ; Self pulsating
- H01S5/0651—Mode control
- H01S5/0653—Mode suppression, e.g. specific multimode
- H01S5/0654—Single longitudinal mode emission
-
- 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
- H01S5/00—Semiconductor lasers
- H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
- H01S5/065—Mode locking; Mode suppression; Mode selection ; Self pulsating
- H01S5/0656—Seeding, i.e. an additional light input is provided for controlling the laser modes, for example by back-reflecting light from an external optical component
-
- 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
- H01S5/00—Semiconductor lasers
- H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
- H01S5/068—Stabilisation of laser output parameters
- H01S5/0683—Stabilisation of laser output parameters by monitoring the optical output parameters
-
- 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
- H01S5/00—Semiconductor lasers
- H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region
- H01S5/14—External cavity lasers
- H01S5/141—External cavity lasers using a wavelength selective device, e.g. a grating or etalon
- H01S5/142—External cavity lasers using a wavelength selective device, e.g. a grating or etalon which comprises an additional resonator
-
- 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
- H01S5/00—Semiconductor lasers
- H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region
- H01S5/14—External cavity lasers
- H01S5/146—External cavity lasers using a fiber as external cavity
- H01S5/147—External cavity lasers using a fiber as external cavity having specially shaped fibre, e.g. lensed or tapered end portion
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Semiconductor Lasers (AREA)
- Lasers (AREA)
Abstract
Description
Claims (24)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0303271.1 | 2003-02-13 | ||
GB0303271A GB2398425B (en) | 2003-02-13 | 2003-02-13 | Laser source using very high relative feedback and method for making such a laser source |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1751421A CN1751421A (zh) | 2006-03-22 |
CN100539333C true CN100539333C (zh) | 2009-09-09 |
Family
ID=9952931
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004800041114A Expired - Fee Related CN100539333C (zh) | 2003-02-13 | 2004-02-09 | 具有高相对反馈的激光源及其制造方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7099361B2 (zh) |
EP (1) | EP1597803A1 (zh) |
CN (1) | CN100539333C (zh) |
GB (1) | GB2398425B (zh) |
WO (1) | WO2004073124A1 (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2413697A (en) * | 2004-04-27 | 2005-11-02 | Bookham Technology Plc | Uncooled semiconductor laser |
US20090310634A1 (en) * | 2004-04-27 | 2009-12-17 | Oclaro | Stabilized laser source with very high relative feedback and narrow bandwidth |
US8199784B2 (en) * | 2007-10-15 | 2012-06-12 | Oclaro Technology Limited | Laser light source and method of operating the same |
US20100284435A1 (en) * | 2008-07-25 | 2010-11-11 | Martin Achtenhagen | Red-Shifted Optical Feedback Laser |
JP4672071B2 (ja) * | 2009-05-28 | 2011-04-20 | 株式会社フジクラ | ファイバレーザ装置 |
CN102782968A (zh) | 2010-01-08 | 2012-11-14 | 奥兰若技术有限公司 | 具有高线性度输出的激光系统 |
US8715887B2 (en) * | 2010-07-30 | 2014-05-06 | Sabic Innovative Plastics Ip B.V. | Complex holograms, method of making and using complex holograms |
US9287681B2 (en) * | 2013-11-13 | 2016-03-15 | Innovative Photoic Solutions, Inc. | Wavelength stabilized diode laser |
CN111564757A (zh) * | 2020-05-26 | 2020-08-21 | 江苏师范大学 | 一种中红外光纤光栅稳频的量子级联激光器及其实现方法 |
CN113471800B (zh) * | 2021-07-01 | 2022-05-27 | 四川大学 | 基于布拉格光栅的可选横模输出激光器及激光输出方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3875422A (en) * | 1974-07-24 | 1975-04-01 | Bell Telephone Labor Inc | Four photon parametric amplification in glassy optical waveguides |
US5563732A (en) * | 1994-01-06 | 1996-10-08 | At&T Corp. | Laser pumping of erbium amplifier |
JPH1062654A (ja) * | 1996-08-15 | 1998-03-06 | Furukawa Electric Co Ltd:The | 半導体レーザモジュール |
JPH11214799A (ja) * | 1998-01-26 | 1999-08-06 | Furukawa Electric Co Ltd:The | 半導体レーザモジュール |
US6525872B1 (en) * | 1999-02-11 | 2003-02-25 | Jds Uniphase Corporation | Fiber grating-stabilized, semiconductor pump source |
JP2000353845A (ja) * | 1999-06-10 | 2000-12-19 | Sumitomo Electric Ind Ltd | 半導体レーザモジュール |
EP1087479B8 (en) * | 1999-09-21 | 2006-02-01 | Bookham Technology Plc. | Stabilized laser source |
US6870871B2 (en) * | 2000-02-03 | 2005-03-22 | The Furukawa Electric Co., Ltd. | Semiconductor laser devices, and semiconductor laser modules and optical communication systems using the same |
JP2001284715A (ja) * | 2000-03-30 | 2001-10-12 | Ando Electric Co Ltd | 外部共振器型レーザ光源 |
US6792012B2 (en) * | 2001-04-30 | 2004-09-14 | Jds Uniphase Corporation | Laser pump module with reduced tracking error |
-
2003
- 2003-02-13 GB GB0303271A patent/GB2398425B/en not_active Expired - Fee Related
-
2004
- 2004-02-09 EP EP04709296A patent/EP1597803A1/en not_active Withdrawn
- 2004-02-09 WO PCT/IB2004/000389 patent/WO2004073124A1/en not_active Application Discontinuation
- 2004-02-09 CN CNB2004800041114A patent/CN100539333C/zh not_active Expired - Fee Related
- 2004-02-10 US US10/775,302 patent/US7099361B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20040170209A1 (en) | 2004-09-02 |
GB2398425B (en) | 2006-08-16 |
EP1597803A1 (en) | 2005-11-23 |
US7099361B2 (en) | 2006-08-29 |
CN1751421A (zh) | 2006-03-22 |
GB2398425A (en) | 2004-08-18 |
GB0303271D0 (en) | 2003-03-19 |
WO2004073124A1 (en) | 2004-08-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6233259B1 (en) | Fiber grating stabilized diode laser | |
US5022042A (en) | High power laser array with stable wavelength | |
US6433921B1 (en) | Multiwavelength pumps for raman amplifier systems | |
US6603781B1 (en) | Multi-wavelength transmitter | |
CN113557643A (zh) | 硅光子外腔可调谐激光器的波长控制方法 | |
US5659559A (en) | Apparatus for generating a stabilized laser source | |
US6680960B2 (en) | Semiconductor laser device having a diffraction grating on a light emission side | |
JP2000075150A (ja) | 光ファイバのカスケ―ド型ラマン共振器を含む物品 | |
KR20010102076A (ko) | 섬유 격자-안정화형 반도체 펌프 소스 | |
CN104321941B (zh) | 泵浦辐射装置和用于泵浦激光活性介质的方法 | |
CN100539333C (zh) | 具有高相对反馈的激光源及其制造方法 | |
US7599406B2 (en) | Fiber ring laser | |
Köhler et al. | Wavelength stabilized high-power diode laser modules | |
EP1745532B1 (en) | Stabilized laser source with very high relative feedback and narrow bandwidth | |
CN105790067A (zh) | 波长锁定半导体激光器 | |
US20020181525A1 (en) | Semiconductor laser device | |
CA2483294A1 (en) | Feedback stabilized multi-mode and method of stabilizing a multi-mode laser | |
JP2015060944A (ja) | 波長制御フィルタおよび波長可変レーザ | |
JP2002141599A (ja) | 半導体レーザモジュール、レーザユニット、及びラマン増幅器 | |
US20020097772A1 (en) | Stabilized optical pump laser | |
US20090310634A1 (en) | Stabilized laser source with very high relative feedback and narrow bandwidth | |
JP5074645B2 (ja) | 励起光源装置 | |
JP2002374037A (ja) | 半導体レーザモジュール、それを用いたファイバ増幅器と光通信システム | |
JP6586028B2 (ja) | 半導体レーザ光源 | |
EP1168538A1 (en) | Semiconductor laser module and pumping light source comprising the same |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: OCLARO SWITZERLAND CO., LTD. Free format text: FORMER OWNER: OCLARO TECHNOLOGY LTD. Effective date: 20141009 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: AOLAN TECHNOLOGY COMPANY Free format text: FORMER NAME: BOOKHAM TECHNOLOGY PLC Owner name: II-VI II-VI LASER ENTERPRISE CO., LTD. Free format text: FORMER NAME: OCLARO SWITZERLAND CO., LTD. Owner name: OCLARO TECHNOLOGY LTD. Free format text: FORMER NAME: AOLAN TECHNOLOGY COMPANY |
|
CP01 | Change in the name or title of a patent holder |
Address after: Zurich Patentee after: II-VI Laser Enterprise Co.,Ltd. Address before: Zurich Patentee before: Oran Switzerland Ltd. Address after: The British county of Northampton Patentee after: OCLARO TECHNOLOGY Ltd. Address before: The British county of Northampton Patentee before: Oran Technology Co. Address after: The British county of Northampton Patentee after: Oran Technology Co. Address before: The British county of Northampton Patentee before: Bookham Technology PLC |
|
TR01 | Transfer of patent right |
Effective date of registration: 20141009 Address after: Zurich Patentee after: Oran Switzerland Ltd. Address before: The British county of Northampton Patentee before: OCLARO TECHNOLOGY Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090909 Termination date: 20220209 |
|
CF01 | Termination of patent right due to non-payment of annual fee |