AU6854400A - Semiconductor laser - Google Patents

Semiconductor laser

Info

Publication number
AU6854400A
AU6854400A AU68544/00A AU6854400A AU6854400A AU 6854400 A AU6854400 A AU 6854400A AU 68544/00 A AU68544/00 A AU 68544/00A AU 6854400 A AU6854400 A AU 6854400A AU 6854400 A AU6854400 A AU 6854400A
Authority
AU
Australia
Prior art keywords
semiconductor laser
laser
semiconductor
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.)
Abandoned
Application number
AU68544/00A
Inventor
Daniel John Kitcher
Andrew Michael Tomlinson
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
Publication of AU6854400A publication Critical patent/AU6854400A/en
Abandoned 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
    • H01S5/50—Amplifier structures not provided for in groups H01S5/02 - H01S5/30
    • 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
    • H01S5/4031—Edge-emitting structures
    • H01S5/4068—Edge-emitting structures with lateral coupling by axially offset or by merging waveguides, e.g. Y-couplers
    • 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
    • H01S5/10—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
    • H01S5/1021—Coupled cavities
    • 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
    • H01S5/141—External cavity lasers using a wavelength selective device, e.g. a grating or etalon
AU68544/00A 1999-08-25 2000-08-24 Semiconductor laser Abandoned AU6854400A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9920173A GB2353898A (en) 1999-08-25 1999-08-25 A semiconductor laser amplifier using waveguides
GB9920173 1999-08-25
PCT/GB2000/003316 WO2001015287A2 (en) 1999-08-25 2000-08-24 Semiconductor laser

Publications (1)

Publication Number Publication Date
AU6854400A true AU6854400A (en) 2001-03-19

Family

ID=10859815

Family Applications (1)

Application Number Title Priority Date Filing Date
AU68544/00A Abandoned AU6854400A (en) 1999-08-25 2000-08-24 Semiconductor laser

Country Status (4)

Country Link
AU (1) AU6854400A (en)
CA (1) CA2382723A1 (en)
GB (1) GB2353898A (en)
WO (1) WO2001015287A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0707304D0 (en) * 2007-04-16 2007-05-23 Univ Southampton Evanescent field optical waveguide devices
CN103457155B (en) * 2013-07-26 2016-09-21 马亚男 Hybrid integrated Compound Cavity tunable wave length generating laser
CN104104011A (en) * 2014-08-08 2014-10-15 武汉光迅科技股份有限公司 Broadband tunable laser
CN108258579B (en) * 2016-12-29 2020-02-14 华为技术有限公司 Surface-mounted laser device and light-emitting power monitoring method
CN108270147B (en) * 2016-12-30 2019-08-20 华为技术有限公司 A kind of laser aid and its out light method
CN112327270A (en) * 2020-11-04 2021-02-05 国科光芯(海宁)科技股份有限公司 On-chip integrated chaotic radar chip and preparation method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4277762A (en) * 1978-01-13 1981-07-07 Xerox Corporation Mode control of heterojunction injection lasers and method of fabrication
GB2188187B (en) * 1986-03-19 1989-11-15 Stc Plc Coupled waveguide injection laser
US4852960A (en) * 1987-03-11 1989-08-01 American Telephone And Telegraph Company, At&T Bell Laboratories Narrow-linewidth resonant optical device, transmitter, system, and method
US5123070A (en) * 1990-09-10 1992-06-16 Tacan Corporation Method of monolithic temperature-stabilization of a laser diode by evanescent coupling to a temperature stable grating
FR2728399B1 (en) * 1994-12-20 1997-03-14 Bouadma Nouredine LASER COMPONENT WITH BRAGG REFLECTOR IN ORGANIC MATERIAL AND METHOD FOR THE PRODUCTION THEREOF
FR2762447B1 (en) * 1997-04-21 2000-06-30 France Telecom METHOD FOR MANUFACTURING A SEMICONDUCTOR DEVICE WITH A CONSTANT PIT BRAGG ARRAY
GB2325334B (en) * 1998-07-10 1999-04-14 Bookham Technology Ltd External cavity laser

Also Published As

Publication number Publication date
WO2001015287A3 (en) 2001-09-27
GB2353898A (en) 2001-03-07
WO2001015287A2 (en) 2001-03-01
CA2382723A1 (en) 2001-03-01
GB9920173D0 (en) 1999-10-27

Similar Documents

Publication Publication Date Title
AU2400101A (en) Laser hair-remover
AU5267500A (en) Tunable semiconductor laser system
AU1173201A (en) Skin-gripper
AU5967600A (en) Candystraw
AU1687200A (en) Semiconductor laser module
AU2001246878A1 (en) Semiconductor photodetector
AU4115400A (en) Short-circuiter
AU2001236025A1 (en) Semiconductor laser device
AU2023701A (en) Sketcher
AU2804600A (en) Arylaminoalkylamides
AU2699800A (en) Organoceramics
AU6854400A (en) Semiconductor laser
AU2002227520A1 (en) Improved semiconductor laser
AU4916900A (en) Benzofuranylsulfonates
AU4561600A (en) Benzofuranylaminoalcohols
AU7748800A (en) Semiconductor packaging
AU2437400A (en) Package
AU1901801A (en) Glucofuranoses
AU2582200A (en) Windturbine
AU4435300A (en) Hula-hoop
AU1915601A (en) Periotome
GB2362475B (en) Semiconductor laser module
AU2583100A (en) Package
AU2197301A (en) Microlamp
AU5416100A (en) Retinoscopes

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase