GB0312638D0 - Electromagnetic radiation emisson apparatus and method therefor - Google Patents

Electromagnetic radiation emisson apparatus and method therefor

Info

Publication number
GB0312638D0
GB0312638D0 GB0312638A GB0312638A GB0312638D0 GB 0312638 D0 GB0312638 D0 GB 0312638D0 GB 0312638 A GB0312638 A GB 0312638A GB 0312638 A GB0312638 A GB 0312638A GB 0312638 D0 GB0312638 D0 GB 0312638D0
Authority
GB
United Kingdom
Prior art keywords
emisson
electromagnetic radiation
method therefor
therefor
electromagnetic
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Withdrawn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
GB0312638A
Other versions
GB2402544A (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.)
Agilent Technologies Inc
Original Assignee
Agilent Technologies 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 Agilent Technologies Inc filed Critical Agilent Technologies Inc
Priority to GB0312638A priority Critical patent/GB2402544A/en
Publication of GB0312638D0 publication Critical patent/GB0312638D0/en
Publication of GB2402544A publication Critical patent/GB2402544A/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Withdrawn legal-status Critical Current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
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/024—Arrangements for thermal management
    • H01S5/02453—Heating, e.g. the laser is heated for stabilisation against temperature fluctuations of the environment
    • 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
    • H01S5/022—Mountings; Housings
    • H01S5/02208—Mountings; Housings characterised by the shape of the housings
    • H01S5/02212—Can-type, e.g. TO-CAN housings with emission along or parallel to symmetry 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
    • H01S5/00—Semiconductor lasers
    • H01S5/04—Processes or apparatus for excitation, e.g. pumping, e.g. by electron beams
    • H01S5/042—Electrical excitation ; Circuits therefor
GB0312638A 2003-06-03 2003-06-03 Electromagnetic Radiation Emission Apparatus Withdrawn GB2402544A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0312638A GB2402544A (en) 2003-06-03 2003-06-03 Electromagnetic Radiation Emission Apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0312638A GB2402544A (en) 2003-06-03 2003-06-03 Electromagnetic Radiation Emission Apparatus

Publications (2)

Publication Number Publication Date
GB0312638D0 true GB0312638D0 (en) 2003-07-09
GB2402544A GB2402544A (en) 2004-12-08

Family

ID=9959177

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0312638A Withdrawn GB2402544A (en) 2003-06-03 2003-06-03 Electromagnetic Radiation Emission Apparatus

Country Status (1)

Country Link
GB (1) GB2402544A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9083468B2 (en) * 2013-08-26 2015-07-14 Applied Optoelectronics, Inc. Heated laser package with increased efficiency for optical transmitter systems

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE507376C2 (en) * 1996-09-04 1998-05-18 Ericsson Telefon Ab L M Wavelength tunable laser device
JPH11251673A (en) * 1998-02-27 1999-09-17 Nec Corp Wavelength control circuit for laser signal circuit
FI982843A (en) * 1998-12-31 2000-07-01 Nokia Networks Oy laser transmitter
US6449295B1 (en) * 1999-11-23 2002-09-10 Litton Systems, Inc. Method and system for generating laser light

Also Published As

Publication number Publication date
GB2402544A (en) 2004-12-08

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)