GB0107650D0 - Tuneable laser assembly and method - Google Patents

Tuneable laser assembly and method

Info

Publication number
GB0107650D0
GB0107650D0 GB0107650A GB0107650A GB0107650D0 GB 0107650 D0 GB0107650 D0 GB 0107650D0 GB 0107650 A GB0107650 A GB 0107650A GB 0107650 A GB0107650 A GB 0107650A GB 0107650 D0 GB0107650 D0 GB 0107650D0
Authority
GB
United Kingdom
Prior art keywords
laser assembly
tuneable laser
tuneable
assembly
laser
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.)
Withdrawn
Application number
GB0107650A
Other versions
GB2373917A (en
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.)
Marconi Caswell Ltd
Original Assignee
Marconi Caswell Ltd
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 Marconi Caswell Ltd filed Critical Marconi Caswell Ltd
Priority to GB0107650A priority Critical patent/GB2373917A/en
Publication of GB0107650D0 publication Critical patent/GB0107650D0/en
Priority to PCT/GB2002/001426 priority patent/WO2002078136A2/en
Priority to AU2002251198A priority patent/AU2002251198A1/en
Publication of GB2373917A publication Critical patent/GB2373917A/en
Withdrawn legal-status Critical Current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
    • H01S5/40—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
    • 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
    • H01S5/026—Monolithically integrated components, e.g. waveguides, monitoring photo-detectors, drivers
    • 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
    • H01S5/4012—Beam combining, e.g. by the use of fibres, gratings, polarisers, prisms
    • 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
GB0107650A 2001-03-27 2001-03-27 Apparatus And Method for Producing a Plurality of Coherent Light Outputs Withdrawn GB2373917A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0107650A GB2373917A (en) 2001-03-27 2001-03-27 Apparatus And Method for Producing a Plurality of Coherent Light Outputs
PCT/GB2002/001426 WO2002078136A2 (en) 2001-03-27 2002-03-25 Tuneable laser assembly and method
AU2002251198A AU2002251198A1 (en) 2001-03-27 2002-03-25 Tuneable laser assembly and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0107650A GB2373917A (en) 2001-03-27 2001-03-27 Apparatus And Method for Producing a Plurality of Coherent Light Outputs

Publications (2)

Publication Number Publication Date
GB0107650D0 true GB0107650D0 (en) 2001-05-16
GB2373917A GB2373917A (en) 2002-10-02

Family

ID=9911667

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0107650A Withdrawn GB2373917A (en) 2001-03-27 2001-03-27 Apparatus And Method for Producing a Plurality of Coherent Light Outputs

Country Status (3)

Country Link
AU (1) AU2002251198A1 (en)
GB (1) GB2373917A (en)
WO (1) WO2002078136A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4062062B2 (en) 2002-11-15 2008-03-19 住友電気工業株式会社 Excitation module for Raman amplification

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4058739A (en) * 1976-11-30 1977-11-15 Bell Telephone Laboratories, Incorporated Method and apparatus for phase matching by adjustment of the fundamental frequencies
US4095122A (en) * 1977-08-04 1978-06-13 Bell Telephone Laboratories, Incorporated Tunable infrared and far-infrared source by four-photon mixing
JP3973769B2 (en) * 1998-08-19 2007-09-12 富士通株式会社 Method and apparatus for wavelength conversion

Also Published As

Publication number Publication date
WO2002078136A2 (en) 2002-10-03
AU2002251198A1 (en) 2002-10-08
GB2373917A (en) 2002-10-02
WO2002078136A3 (en) 2003-09-04

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)