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AU2002216344A1 - Optical device for unifying light beams emitted by several light sources - Google Patents

Optical device for unifying light beams emitted by several light sources

Info

Publication number
AU2002216344A1
AU2002216344A1 AU2002216344A AU1634402A AU2002216344A1 AU 2002216344 A1 AU2002216344 A1 AU 2002216344A1 AU 2002216344 A AU2002216344 A AU 2002216344A AU 1634402 A AU1634402 A AU 1634402A AU 2002216344 A1 AU2002216344 A1 AU 2002216344A1
Authority
AU
Australia
Prior art keywords
optical device
unifying
beams emitted
light sources
light beams
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
AU2002216344A
Inventor
Anatoly Fedorovich Lavrov
Vladimir Vadimovich Solodovnikov
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.)
Rayteq Photonic Solutions Ltd
Original Assignee
Rayteq Photonic Solutions 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 Rayteq Photonic Solutions Ltd filed Critical Rayteq Photonic Solutions Ltd
Publication of AU2002216344A1 publication Critical patent/AU2002216344A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • 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
    • H01S3/005—Optical devices external to the laser cavity, specially adapted for lasers, e.g. for homogenisation of the beam or for manipulating laser pulses, e.g. pulse shaping
    • 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
    • H01S5/005—Optical components external to the laser cavity, specially adapted therefor, e.g. for homogenisation or merging of the beams or for manipulating laser pulses, e.g. pulse shaping
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
AU2002216344A 2000-12-18 2001-12-18 Optical device for unifying light beams emitted by several light sources Abandoned AU2002216344A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IL140386 2000-12-18
IL14038600A IL140386A0 (en) 2000-12-18 2000-12-18 Optical device for unifying light beams emitted by several light sources
PCT/IL2001/001174 WO2002050599A1 (en) 2000-12-18 2001-12-18 Optical device for unifying light beams emitted by several light sources

Publications (1)

Publication Number Publication Date
AU2002216344A1 true AU2002216344A1 (en) 2002-07-01

Family

ID=11074945

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002216344A Abandoned AU2002216344A1 (en) 2000-12-18 2001-12-18 Optical device for unifying light beams emitted by several light sources

Country Status (3)

Country Link
AU (1) AU2002216344A1 (en)
IL (1) IL140386A0 (en)
WO (1) WO2002050599A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004138603A (en) * 2002-09-24 2004-05-13 Topcon Corp Laser light source device and surface inspection device using the same
US7199330B2 (en) * 2004-01-20 2007-04-03 Coherent, Inc. Systems and methods for forming a laser beam having a flat top
EP1619765B1 (en) 2004-07-19 2008-08-20 TRUMPF Laser GmbH + Co. KG Diode laser arrangement and beam shaping device
US7881355B2 (en) * 2005-12-15 2011-02-01 Mind Melters, Inc. System and method for generating intense laser light from laser diode arrays
US7545838B2 (en) 2006-06-12 2009-06-09 Coherent, Inc. Incoherent combination of laser beams
EP2003484B1 (en) 2007-06-12 2018-04-11 Lumentum Operations LLC A Light Source
US8345724B2 (en) 2008-10-27 2013-01-01 Trumpf Photonics Inc. Laser beam interleaving
US7936799B2 (en) 2008-10-27 2011-05-03 Trumpf Photonics Inc. Interleaving laser beams
EP2182596A1 (en) * 2008-10-31 2010-05-05 LFK-Lenkflugkörpersysteme GmbH Tactical emitter for focused energy
DE102010044875A1 (en) 2010-09-09 2012-03-15 Limo Patentverwaltung Gmbh & Co. Kg Illumination device for producing a linear intensity distribution in a working plane
WO2012129790A1 (en) * 2011-03-30 2012-10-04 青岛海信信芯科技有限公司 Method and device for beam-shaping, light source module and device for laser display
US9343868B2 (en) 2012-08-28 2016-05-17 Optical Engines Inc. Efficient generation of intense laser light from multiple laser light sources using misaligned collimating optical elements
CN104583827B (en) 2012-08-29 2017-06-16 株式会社藤仓 Guiding device, manufacture method and LD modules
JP5717714B2 (en) * 2012-12-27 2015-05-13 株式会社フジクラ Multiplexing device, multiplexing method, and LD module
FI3711122T3 (en) * 2017-11-17 2024-02-19 Uab Brolis Semiconductors Radiant beam combining of multiple multimode semiconductor laser diodes for directional laser beam delivery applications
WO2023118950A1 (en) * 2021-12-22 2023-06-29 Bosch Car Multimedia Portugal, S.A. Multiwavelength optical road condition sensor with single emission point
CN120244211B (en) * 2025-05-23 2025-10-14 中国科学院宁波材料技术与工程研究所 Laser processing device and method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59806609D1 (en) * 1997-09-22 2003-01-23 Osram Opto Semiconductors Gmbh Laser component with a laser array and method for its production

Also Published As

Publication number Publication date
IL140386A0 (en) 2002-02-10
WO2002050599A1 (en) 2002-06-27

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