ITUA20161794A1 - Sistema per l’accoppiamento di una sorgente laser in una guida ottica - Google Patents

Sistema per l’accoppiamento di una sorgente laser in una guida ottica

Info

Publication number
ITUA20161794A1
ITUA20161794A1 ITUA2016A001794A ITUA20161794A ITUA20161794A1 IT UA20161794 A1 ITUA20161794 A1 IT UA20161794A1 IT UA2016A001794 A ITUA2016A001794 A IT UA2016A001794A IT UA20161794 A ITUA20161794 A IT UA20161794A IT UA20161794 A1 ITUA20161794 A1 IT UA20161794A1
Authority
IT
Italy
Prior art keywords
coupling
laser source
optical guide
optical
guide
Prior art date
Application number
ITUA2016A001794A
Other languages
English (en)
Inventor
Paola Zanzola
Alessandro Sala
Original Assignee
Lyocon S R L
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=56203794&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ITUA20161794(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lyocon S R L filed Critical Lyocon S R L
Priority to ITUA2016A001794A priority Critical patent/ITUA20161794A1/it
Priority to ES17161086T priority patent/ES2927853T3/es
Priority to EP17161086.8A priority patent/EP3232239B1/en
Publication of ITUA20161794A1 publication Critical patent/ITUA20161794A1/it
Priority to HK18104841.3A priority patent/HK1245411A1/zh

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4206—Optical features
    • 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
    • H01S5/0225—Out-coupling of light
    • H01S5/02251—Out-coupling of light using optical fibres
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/032—Optical fibres with cladding with or without a coating with non solid core or cladding
    • G02B2006/0325—Fluid core or cladding
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4296—Coupling light guides with opto-electronic elements coupling with sources of high radiant energy, e.g. high power lasers, high temperature light sources
    • 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
    • H01S5/4043—Edge-emitting structures with vertically stacked active layers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • Optical Couplings Of Light Guides (AREA)
ITUA2016A001794A 2016-03-17 2016-03-17 Sistema per l’accoppiamento di una sorgente laser in una guida ottica ITUA20161794A1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITUA2016A001794A ITUA20161794A1 (it) 2016-03-17 2016-03-17 Sistema per l’accoppiamento di una sorgente laser in una guida ottica
ES17161086T ES2927853T3 (es) 2016-03-17 2017-03-15 Sistema para acoplar una fuente de láser en una guía óptica
EP17161086.8A EP3232239B1 (en) 2016-03-17 2017-03-15 System for coupling a laser source in an optical guide
HK18104841.3A HK1245411A1 (zh) 2016-03-17 2018-04-13 用於將激光源耦合到光導中的系統

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUA2016A001794A ITUA20161794A1 (it) 2016-03-17 2016-03-17 Sistema per l’accoppiamento di una sorgente laser in una guida ottica

Publications (1)

Publication Number Publication Date
ITUA20161794A1 true ITUA20161794A1 (it) 2017-09-17

Family

ID=56203794

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUA2016A001794A ITUA20161794A1 (it) 2016-03-17 2016-03-17 Sistema per l’accoppiamento di una sorgente laser in una guida ottica

Country Status (4)

Country Link
EP (1) EP3232239B1 (it)
ES (1) ES2927853T3 (it)
HK (1) HK1245411A1 (it)
IT (1) ITUA20161794A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117590521B (zh) * 2024-01-18 2024-03-19 北京镭科光电科技有限公司 利用液芯光导管的半导体激光耦合传输成像装置及设备

Citations (6)

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Publication number Priority date Publication date Assignee Title
US4714829A (en) * 1982-05-18 1987-12-22 National Research Development Corporation Fibre optic sensing device and method
US4927231A (en) * 1988-01-21 1990-05-22 Acculase Inc. Liquid filled flexible distal tip light guide
US5333227A (en) * 1992-04-07 1994-07-26 Bridgestone Corporation Optical waveguide hose
CN1116739A (zh) * 1994-12-06 1996-02-14 西安交通大学 液芯光纤相移电子散斑系统
US5493629A (en) * 1994-07-05 1996-02-20 The United States Of America As Represented By The Secretary Of The Air Force Liquid core heat exchangers for fiber optic sensing and method using same
JP2006066800A (ja) * 2004-08-30 2006-03-09 Ushio Inc 光源装置

Family Cites Families (16)

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Publication number Priority date Publication date Assignee Title
US4045119A (en) 1974-08-16 1977-08-30 Laser Bioapplications Flexible laser waveguide
DE3704872C2 (de) 1986-03-06 2000-10-26 Guenther Nath Lichtleiter zum Einsatz in einer Beleuchtungseinrichtung und Verwendung des Lichtleiters in einer Beleuchtungseinrichtung in der medizinischen Endoskopie
AU7463991A (en) 1990-03-14 1991-10-10 Candela Laser Corporation Apparatus and method of treating pigmented lesions using pulsed irradiation
US5420768A (en) 1993-09-13 1995-05-30 Kennedy; John Portable led photocuring device
US5452395A (en) 1993-10-08 1995-09-19 United States Surgical Corporation Liquid light guide for endoscopic instrumentation
DE19708295A1 (de) 1997-02-28 1998-09-10 Nath Guenther Flüssigkeitslichtleiter
EP1006382B1 (de) 1998-10-30 2002-09-18 Lissotschenko, Vitalij Anordnung und Vorrichtung zur optischen Strahltransformation
ITMI991271A1 (it) 1999-06-08 2000-12-08 Bright Solutions Soluzioni Las Metodo e dispositivo per condizionare l'emissione luminosa di una schiera di diodi laser
US6556352B2 (en) 2000-08-23 2003-04-29 Apollo Instruments Inc. Optical coupling system
US7144248B2 (en) 2001-10-18 2006-12-05 Irwin Dean S Device for oral UV photo-therapy
IL148257A0 (en) 2001-12-06 2002-09-12 Curelight Ltd Phototherapy for psoriasis and other skin disorders
EP1756921A1 (en) 2004-06-01 2007-02-28 Trumpf Photonics, Inc. Laser diode array mount and stepped mirror for shaping a laser beam
US7881355B2 (en) * 2005-12-15 2011-02-01 Mind Melters, Inc. System and method for generating intense laser light from laser diode arrays
US7830608B2 (en) 2006-05-20 2010-11-09 Oclaro Photonics, Inc. Multiple emitter coupling devices and methods with beam transform system
KR100944895B1 (ko) 2007-10-09 2010-03-03 한국전기연구원 광 치료용 복합 광원 장치
US9046697B2 (en) * 2012-01-02 2015-06-02 Jgm Associates, Inc. Low-speckle light sources and displays employing multimode optical fiber

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4714829A (en) * 1982-05-18 1987-12-22 National Research Development Corporation Fibre optic sensing device and method
US4927231A (en) * 1988-01-21 1990-05-22 Acculase Inc. Liquid filled flexible distal tip light guide
US5333227A (en) * 1992-04-07 1994-07-26 Bridgestone Corporation Optical waveguide hose
US5493629A (en) * 1994-07-05 1996-02-20 The United States Of America As Represented By The Secretary Of The Air Force Liquid core heat exchangers for fiber optic sensing and method using same
CN1116739A (zh) * 1994-12-06 1996-02-14 西安交通大学 液芯光纤相移电子散斑系统
JP2006066800A (ja) * 2004-08-30 2006-03-09 Ushio Inc 光源装置

Also Published As

Publication number Publication date
EP3232239A1 (en) 2017-10-18
EP3232239B1 (en) 2022-07-06
HK1245411A1 (zh) 2018-08-24
ES2927853T3 (es) 2022-11-11

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