JP4041079B2 - スイープされた波長の広帯域ラマンポンプ源 - Google Patents

スイープされた波長の広帯域ラマンポンプ源 Download PDF

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Publication number
JP4041079B2
JP4041079B2 JP2004077759A JP2004077759A JP4041079B2 JP 4041079 B2 JP4041079 B2 JP 4041079B2 JP 2004077759 A JP2004077759 A JP 2004077759A JP 2004077759 A JP2004077759 A JP 2004077759A JP 4041079 B2 JP4041079 B2 JP 4041079B2
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JP
Japan
Prior art keywords
pulse train
source
pump source
wavelength
pump
Prior art date
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Expired - Fee Related
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JP2004077759A
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English (en)
Japanese (ja)
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JP2004280118A5 (enExample
JP2004280118A (ja
Inventor
ダブリュ ニコルソン ジェフレイ
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.)
Furukawa Electric North America Inc
Original Assignee
Fitel USA Corp
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Publication date
Application filed by Fitel USA Corp filed Critical Fitel USA Corp
Publication of JP2004280118A publication Critical patent/JP2004280118A/ja
Publication of JP2004280118A5 publication Critical patent/JP2004280118A5/ja
Application granted granted Critical
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/29—Repeaters
    • H04B10/291—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form
    • H04B10/2912—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form characterised by the medium used for amplification or processing
    • H04B10/2916—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form characterised by the medium used for amplification or processing using Raman or Brillouin 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
    • 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
    • H01S3/09—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
    • H01S3/094042—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light of a fibre laser
    • H01S3/094046—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light of a fibre laser of a Raman fibre laser

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Lasers (AREA)
JP2004077759A 2003-03-18 2004-03-18 スイープされた波長の広帯域ラマンポンプ源 Expired - Fee Related JP4041079B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/390,859 US6967767B2 (en) 2003-03-18 2003-03-18 Swept wavelength broadband Raman pump source

Publications (3)

Publication Number Publication Date
JP2004280118A JP2004280118A (ja) 2004-10-07
JP2004280118A5 JP2004280118A5 (enExample) 2005-05-26
JP4041079B2 true JP4041079B2 (ja) 2008-01-30

Family

ID=32824847

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004077759A Expired - Fee Related JP4041079B2 (ja) 2003-03-18 2004-03-18 スイープされた波長の広帯域ラマンポンプ源

Country Status (3)

Country Link
US (1) US6967767B2 (enExample)
EP (1) EP1460783B1 (enExample)
JP (1) JP4041079B2 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10160662A1 (de) * 2001-12-11 2003-06-18 Baerlocher Gmbh Stabilisatorzusammensetzung, deren Herstellung und Verwendung
JP2005010212A (ja) * 2003-06-16 2005-01-13 Sumitomo Electric Ind Ltd ラマン増幅器および光伝送システム
JP4882386B2 (ja) * 2006-01-20 2012-02-22 住友電気工業株式会社 光源装置
JP2007193230A (ja) * 2006-01-20 2007-08-02 Sumitomo Electric Ind Ltd 光源装置
US20070266476A1 (en) * 2006-05-08 2007-11-22 Ellen Siegel Ulrich Head Covering With Magnetic Closure
AT506600B1 (de) * 2008-05-02 2009-10-15 Univ Wien Tech Anordnung zur optischen verstärkung von lichtpulsen
US9763735B2 (en) 2011-02-24 2017-09-19 Eximo Medical Ltd. Hybrid catheter for endoluminal intervention
US12514456B2 (en) 2013-01-31 2026-01-06 Eximo Medical Ltd. System and methods for lesion characterization in blood vessels
CN106794043B (zh) 2014-05-18 2020-03-13 爱克斯莫医疗有限公司 使用脉冲激光器进行组织消融的系统
US11684420B2 (en) 2016-05-05 2023-06-27 Eximo Medical Ltd. Apparatus and methods for resecting and/or ablating an undesired tissue
JP7271664B2 (ja) * 2018-11-01 2023-05-11 オーエフエス ファイテル，エルエルシー 波長スウィープ光源
CN112993732B (zh) * 2019-12-17 2023-04-18 华为技术有限公司 一种光放大装置以及通过光放大装置的信号放大方法
US12376904B1 (en) 2020-09-08 2025-08-05 Angiodynamics, Inc. Dynamic laser stabilization and calibration system
US12038322B2 (en) 2022-06-21 2024-07-16 Eximo Medical Ltd. Devices and methods for testing ablation systems

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4794598A (en) 1986-07-18 1988-12-27 The Board Of Trustees Of The Leland Stanford Junior University Synchronously pumped ring fiber Raman laser
US5847863A (en) * 1996-04-25 1998-12-08 Imra America, Inc. Hybrid short-pulse amplifiers with phase-mismatch compensated pulse stretchers and compressors
US5959750A (en) 1996-06-06 1999-09-28 Lucent Technologies Inc. Method of upgrading transmission capacity by Raman amplification
GB2316759A (en) 1996-07-30 1998-03-04 Northern Telecom Ltd Optical multiplexer/demultiplexer having diffraction gratings in tandem
US6212310B1 (en) 1996-10-22 2001-04-03 Sdl, Inc. High power fiber gain media system achieved through power scaling via multiplexing
US5880866A (en) 1996-11-13 1999-03-09 At&T Corp Time division demultiplexing using selective Raman amplification
US6052393A (en) 1996-12-23 2000-04-18 The Regents Of The University Of Michigan Broadband Sagnac Raman amplifiers and cascade lasers
CN1211841A (zh) 1997-09-12 1999-03-24 三星电子株式会社 用于光纤放大的大功率泵浦器件
US6985283B1 (en) 1998-06-16 2006-01-10 Xtera Communications, Inc. Fiber-optic compensation for dispersion, gain tilt, and band pump nonlinearity
US6359725B1 (en) 1998-06-16 2002-03-19 Xtera Communications, Inc. Multi-stage optical amplifier and broadband communication system
US6275512B1 (en) * 1998-11-25 2001-08-14 Imra America, Inc. Mode-locked multimode fiber laser pulse source
US6456756B1 (en) 1999-10-25 2002-09-24 Aculight Corporation Fiber raman amplifier pumped by an incoherently beam combined diode laser
US6775447B2 (en) * 2002-09-20 2004-08-10 Fitel Usa Corp. All fiber low noise supercontinuum source
US7256885B2 (en) * 2003-01-29 2007-08-14 Yeda Research And Development Company Ltd. Coherently controlled nonlinear Raman spectroscopy and microscopy

Also Published As

Publication number Publication date
EP1460783A3 (en) 2004-11-10
EP1460783B1 (en) 2011-08-31
EP1460783A2 (en) 2004-09-22
US6967767B2 (en) 2005-11-22
US20040196531A1 (en) 2004-10-07
JP2004280118A (ja) 2004-10-07

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