GB2388708B - Tunable laser - Google Patents

Tunable laser

Info

Publication number
GB2388708B
GB2388708B GB0211039A GB0211039A GB2388708B GB 2388708 B GB2388708 B GB 2388708B GB 0211039 A GB0211039 A GB 0211039A GB 0211039 A GB0211039 A GB 0211039A GB 2388708 B GB2388708 B GB 2388708B
Authority
GB
United Kingdom
Prior art keywords
tunable laser
tunable
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.)
Expired - Fee Related
Application number
GB0211039A
Other versions
GB2388708A (en
GB0211039D0 (en
Inventor
Nickolay Zakhleniuk
Anthony James Holden
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.)
Lumentum Technology UK Ltd
Original Assignee
Bookham Technology PLC
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 Bookham Technology PLC filed Critical Bookham Technology PLC
Priority to GB0211039A priority Critical patent/GB2388708B/en
Publication of GB0211039D0 publication Critical patent/GB0211039D0/en
Priority to US10/508,386 priority patent/US20050175044A1/en
Priority to EP03722704A priority patent/EP1485975A2/en
Priority to PCT/GB2003/001175 priority patent/WO2003081733A2/en
Priority to AU2003229868A priority patent/AU2003229868A1/en
Priority to AT03727672T priority patent/ATE333157T1/en
Priority to PCT/GB2003/002108 priority patent/WO2003098754A2/en
Priority to EP03727672A priority patent/EP1504504B8/en
Priority to AU2003234004A priority patent/AU2003234004A1/en
Priority to US10/514,670 priority patent/US20050271089A1/en
Priority to DE60306770T priority patent/DE60306770D1/en
Priority to EP03727674A priority patent/EP1504505A2/en
Priority to PCT/GB2003/002111 priority patent/WO2003098755A2/en
Priority to US10/514,666 priority patent/US20050259699A1/en
Priority to AU2003234002A priority patent/AU2003234002A1/en
Publication of GB2388708A publication Critical patent/GB2388708A/en
Application granted granted Critical
Publication of GB2388708B publication Critical patent/GB2388708B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
    • 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
    • H01S5/062—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes
    • H01S5/0625—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes in multi-section lasers
    • H01S5/06255—Controlling the frequency of the radiation
    • H01S5/06256—Controlling the frequency of the radiation with DBR-structure
GB0211039A 2002-03-19 2002-05-15 Tunable laser Expired - Fee Related GB2388708B (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
GB0211039A GB2388708B (en) 2002-05-15 2002-05-15 Tunable laser
US10/508,386 US20050175044A1 (en) 2002-03-19 2003-03-19 Tuneable laser
EP03722704A EP1485975A2 (en) 2002-03-19 2003-03-19 Tunable laser
PCT/GB2003/001175 WO2003081733A2 (en) 2002-03-19 2003-03-19 Tunable laser
AU2003229868A AU2003229868A1 (en) 2002-03-19 2003-03-19 Tunable laser
AU2003234004A AU2003234004A1 (en) 2002-05-15 2003-05-15 Tuneable laser
PCT/GB2003/002111 WO2003098755A2 (en) 2002-05-15 2003-05-15 Tuneable laser
EP03727672A EP1504504B8 (en) 2002-05-15 2003-05-15 Tuneable laser
AT03727672T ATE333157T1 (en) 2002-05-15 2003-05-15 TUNABLE LASER
US10/514,670 US20050271089A1 (en) 2002-05-15 2003-05-15 Tuneable laser
DE60306770T DE60306770D1 (en) 2002-05-15 2003-05-15 TUNABLE LASER
EP03727674A EP1504505A2 (en) 2002-05-15 2003-05-15 Tuneable laser
PCT/GB2003/002108 WO2003098754A2 (en) 2002-05-15 2003-05-15 Tuneable laser
US10/514,666 US20050259699A1 (en) 2002-05-15 2003-05-15 Tuneable laser
AU2003234002A AU2003234002A1 (en) 2002-05-15 2003-05-15 Tuneable laser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0211039A GB2388708B (en) 2002-05-15 2002-05-15 Tunable laser

Publications (3)

Publication Number Publication Date
GB0211039D0 GB0211039D0 (en) 2002-06-26
GB2388708A GB2388708A (en) 2003-11-19
GB2388708B true GB2388708B (en) 2005-05-25

Family

ID=9936652

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0211039A Expired - Fee Related GB2388708B (en) 2002-03-19 2002-05-15 Tunable laser

Country Status (1)

Country Link
GB (1) GB2388708B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0467781A2 (en) * 1990-07-19 1992-01-22 Kokusai Denshin Denwa Co., Ltd A semiconductor optical element
JPH09222588A (en) * 1996-02-15 1997-08-26 Fujitsu Ltd Optical semiconductor device
US6052400A (en) * 1997-04-17 2000-04-18 Nec Corporation Variable wavelength semiconductor laser

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0467781A2 (en) * 1990-07-19 1992-01-22 Kokusai Denshin Denwa Co., Ltd A semiconductor optical element
JPH09222588A (en) * 1996-02-15 1997-08-26 Fujitsu Ltd Optical semiconductor device
US6052400A (en) * 1997-04-17 2000-04-18 Nec Corporation Variable wavelength semiconductor laser

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
IEEE Journal of Quantum Electronics Vol 27, No 3, Mar 91, Analysis and design of GaAs-AlGaAs phase modulator, Sang Sun Lee et el *
IEEE Journal of Selected Topics in Quantum Electronics Vol 3, No 2, Apr 97, InGaAs-GaAs Quantum-dot lasers, Bimberrg et al *
IEEE Photonics Tech Lett Vol 7, No 3 Mar 95, Ultrafast optical swiching operation of DBR lasers, Delorme et al *

Also Published As

Publication number Publication date
GB2388708A (en) 2003-11-19
GB0211039D0 (en) 2002-06-26

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20080515