DE60001211D1 - Fasergitter-stabilisierte halbleiter-pumpquelle - Google Patents

Fasergitter-stabilisierte halbleiter-pumpquelle

Info

Publication number
DE60001211D1
DE60001211D1 DE60001211T DE60001211T DE60001211D1 DE 60001211 D1 DE60001211 D1 DE 60001211D1 DE 60001211 T DE60001211 T DE 60001211T DE 60001211 T DE60001211 T DE 60001211T DE 60001211 D1 DE60001211 D1 DE 60001211D1
Authority
DE
Germany
Prior art keywords
pump source
fiber grid
semiconductor pump
stabilized semiconductor
grid stabilized
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
Application number
DE60001211T
Other languages
English (en)
Other versions
DE60001211T2 (de
Inventor
Mehrdad Ziari
Stephen O'brien
Mats Hagberg
J Lang
Edward Vail
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Viavi Solutions Inc
Original Assignee
SDL Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SDL Inc filed Critical SDL Inc
Publication of DE60001211D1 publication Critical patent/DE60001211D1/de
Application granted granted Critical
Publication of DE60001211T2 publication Critical patent/DE60001211T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • H01S5/1053—Comprising an active region having a varying composition or cross-section in a specific direction
    • H01S5/1064—Comprising an active region having a varying composition or cross-section in a specific direction varying width along the optical axis
    • 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
    • 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
    • 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
    • H01S3/06754—Fibre amplifiers
    • 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
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
    • H01S3/094—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light
    • H01S3/094096—Multi-wavelength pumping
    • 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
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
    • H01S3/094—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light
    • H01S3/0941—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light of a laser diode
    • 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
    • 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
    • H01S5/10—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
    • 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
    • H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
    • H01S5/4025—Array arrangements, e.g. constituted by discrete laser diodes or laser bar
    • H01S5/4087—Array arrangements, e.g. constituted by discrete laser diodes or laser bar emitting more than one wavelength

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Lasers (AREA)
  • Semiconductor Lasers (AREA)
  • Optical Couplings Of Light Guides (AREA)
DE60001211T 1999-02-11 2000-02-01 Fasergitter-stabilisierte halbleiter-pumpquelle Expired - Lifetime DE60001211T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US12001299P 1999-02-11 1999-02-11
US12990599P 1999-04-16 1999-04-16
US31374199A 1999-05-18 1999-05-18
US09/375,687 US6525872B1 (en) 1999-02-11 1999-08-17 Fiber grating-stabilized, semiconductor pump source
PCT/US2000/002561 WO2000048276A2 (en) 1999-02-11 2000-02-01 Fiber grating-stabilized, semiconductor pump source

Publications (2)

Publication Number Publication Date
DE60001211D1 true DE60001211D1 (de) 2003-02-20
DE60001211T2 DE60001211T2 (de) 2003-06-26

Family

ID=27494297

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60001211T Expired - Lifetime DE60001211T2 (de) 1999-02-11 2000-02-01 Fasergitter-stabilisierte halbleiter-pumpquelle

Country Status (8)

Country Link
US (1) US6525872B1 (de)
EP (1) EP1145392B1 (de)
JP (1) JP2003512717A (de)
KR (1) KR100659962B1 (de)
CN (1) CN100414793C (de)
CA (1) CA2364434C (de)
DE (1) DE60001211T2 (de)
WO (1) WO2000048276A2 (de)

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FR2804251B1 (fr) * 2000-01-26 2002-03-08 France Telecom Procede et dispositif de commutation en longueur d'onde d'une source laser
US6816531B1 (en) 2000-03-03 2004-11-09 Jds Uniphase Corporation High-power, kink-free, single mode laser diodes
US6362919B1 (en) 2000-08-22 2002-03-26 Axsun Technologies, Inc. Laser system with multi-stripe diode chip and integrated beam combiner
US6608951B1 (en) * 2000-11-28 2003-08-19 Lew Goldberg Optical fiber amplifiers and lasers and optical pumping device therefor
EP1241751B1 (de) * 2001-03-13 2004-06-02 JDS Uniphase Corporation Kink-freie, einmodige Hochleistungs-Laserdioden
JP4792656B2 (ja) * 2001-05-09 2011-10-12 住友電気工業株式会社 光モジュール、ファイバスタブ部品
KR100388355B1 (ko) * 2001-08-03 2003-06-25 학교법인 성균관대학 안정화된 광섬유격자 반도체 레이저
US6876679B1 (en) * 2001-08-20 2005-04-05 Dennis Bowler Systems and methods of operating an incoherently beam combined laser
FR2830991B1 (fr) * 2001-10-15 2004-01-30 Cit Alcatel Cavite optique resonante sur une plage continue de frequences
US6839377B2 (en) * 2001-10-26 2005-01-04 Agere Systems, Inc. Optoelectronic device having a fiber grating stabilized pump module with increased locking range and a method of manufacture therefor
JP3898042B2 (ja) * 2001-11-30 2007-03-28 三菱電機株式会社 半導体レーザ装置および光増幅装置
DE10203392B4 (de) * 2002-01-29 2014-09-04 Osram Opto Semiconductors Gmbh Anordnung zur Einkopplung von Strahlung in eine Lichtleitfaser
US6649990B2 (en) * 2002-03-29 2003-11-18 Intel Corporation Method and apparatus for incorporating a low contrast interface and a high contrast interface into an optical device
EP1502338A1 (de) * 2002-04-24 2005-02-02 Alfalight, Inc. Durch rückkopplung stabilisierter mehrmodenlaser und methode zur stabilisierung eines mehrmodenlasers
GB2398425B (en) * 2003-02-13 2006-08-16 Bookham Technology Plc Laser source using very high relative feedback and method for making such a laser source
US6931034B2 (en) * 2003-08-15 2005-08-16 Optovia Corporation Feedback mechanisms for stabilizing a laser system
JP4444213B2 (ja) * 2003-09-26 2010-03-31 古河電気工業株式会社 半導体レーザ装置
US7031355B2 (en) * 2004-02-11 2006-04-18 Optovia Corporation High efficiency single and multiple wavelength stabilized systems
US7031354B2 (en) * 2004-02-11 2006-04-18 Optovia Corporation Stable high efficiency multiple wavelength laser sources
US6975797B2 (en) * 2004-02-11 2005-12-13 Optovia Corporation Single and multiple wavelength reflection and transmission filter arrangements
CN1328830C (zh) * 2004-04-12 2007-07-25 武汉华工飞腾光子科技有限公司 喇曼光纤放大器
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
US7693194B2 (en) * 2004-08-12 2010-04-06 Mitsubishi Electric Corporation Fundamental-wave light source and wavelength converter
WO2006059389A1 (ja) * 2004-12-03 2006-06-08 Mitsubishi Denki Kabushiki Kaisha 光波長変換光源
US7587110B2 (en) * 2005-03-22 2009-09-08 Panasonic Corporation Multicore optical fiber with integral diffractive elements machined by ultrafast laser direct writing
KR100640006B1 (ko) * 2005-10-14 2006-11-01 한국전자통신연구원 광학적 클럭 신호 추출 장치 및 방법
EP2016652B1 (de) * 2006-05-11 2014-06-18 SPI Lasers UK Limited Vorrichtung zur bereitstellung optischer strahlung
JP5202820B2 (ja) * 2006-06-02 2013-06-05 株式会社フジクラ 光結合器、ファイバレーザ及び光ファイバ増幅器
US7924497B2 (en) * 2006-09-21 2011-04-12 Tyco Electronics Subsea Communications Llc System and method for gain equalization and optical communication system incorporating the same
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US20090029292A1 (en) * 2007-07-23 2009-01-29 Haim Chayet Engraving with amplifier having multiple exit ports
US7606273B2 (en) * 2007-10-15 2009-10-20 Pavilion Integration Corporation Wavelength and intensity stabilized laser diode and application of same to pumping solid-state lasers
US8792157B2 (en) * 2009-05-11 2014-07-29 Ofs Fitel, Llc Systems and methods for cascaded raman lasing at high power levels
WO2011083359A1 (en) 2010-01-08 2011-07-14 Oclaro Technology Limited Laser system with highly linear output
CN102574242B (zh) * 2010-09-29 2015-08-05 Ipg光子公司 利用用于使用氩覆盖气体的钛焊接的光纤激光器的系统和方法
EP2512043B1 (de) * 2011-04-14 2014-01-22 Alcatel Lucent Polarisierungsstabilisierungsschema für ungekühlten, selbstjustierenden Hohlraum für farblose Ultrabreitband-PON
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CN103875140B (zh) 2011-10-11 2016-04-27 恩耐公司 具有相位匹配光学元件的高功率半导体激光器
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IL232561A (en) * 2014-05-12 2015-11-30 V Gen Ltd Wavelength stabilization and spectral width narrowing for a unicycle and multi-cycle diode laser
US10186836B2 (en) 2014-10-10 2019-01-22 Nlight, Inc. Multiple flared laser oscillator waveguide
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US9935425B2 (en) * 2016-02-03 2018-04-03 Lumentum Operations Llc Fiber coupled laser source pump with wavelength division multiplexer
JP7055132B2 (ja) 2016-09-23 2022-04-15 アイピージー フォトニクス コーポレーション 金属／合金蒸気の電子遷移のスペクトルを回避する、事前選択されたスペクトル帯域幅を利用する事前溶接分析および関連するレーザ溶接方法およびファイバレーザ
US10429601B1 (en) 2018-04-16 2019-10-01 Hewlett Packard Enterprise Development Lp Comb laser arrays for DWDM interconnects
JP7309144B2 (ja) * 2019-04-16 2023-07-18 富士フイルムビジネスイノベーション株式会社 半導体光増幅器、光出力装置、および距離計測装置
CN111162454B (zh) 2020-01-02 2021-03-12 中国科学院半导体研究所 一种宽波段调谐系统及调谐方法
US11036014B1 (en) 2020-01-30 2021-06-15 Hewlett Packard Enterprise Development Lp Coherent optical source based on packaged GCSEL
CN113131336B (zh) * 2021-04-09 2022-04-15 苏州长光华芯光电技术股份有限公司 一种半导体激光器波长锁定方法
CN114172007B (zh) * 2021-12-09 2023-10-20 重庆大学 基于自发辐射抑制的超窄线宽激光器

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Also Published As

Publication number Publication date
WO2000048276A3 (en) 2001-02-08
CN100414793C (zh) 2008-08-27
JP2003512717A (ja) 2003-04-02
KR20010102076A (ko) 2001-11-15
CA2364434A1 (en) 2000-08-17
KR100659962B1 (ko) 2006-12-22
CA2364434C (en) 2010-01-26
CN1346527A (zh) 2002-04-24
US6525872B1 (en) 2003-02-25
WO2000048276A2 (en) 2000-08-17
EP1145392A2 (de) 2001-10-17
DE60001211T2 (de) 2003-06-26
EP1145392B1 (de) 2003-01-15

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: JDS UNIPHASE CORP., SAN JOSE, CALIF., US

8364 No opposition during term of opposition