CN103930824A - 具有可电操纵的光束的激光探头 - Google Patents

具有可电操纵的光束的激光探头 Download PDF

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Publication number
CN103930824A
CN103930824A CN201280043495.5A CN201280043495A CN103930824A CN 103930824 A CN103930824 A CN 103930824A CN 201280043495 A CN201280043495 A CN 201280043495A CN 103930824 A CN103930824 A CN 103930824A
Authority
CN
China
Prior art keywords
voltages
electrode layer
prism
housing
manipulating
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.)
Pending
Application number
CN201280043495.5A
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English (en)
Chinese (zh)
Inventor
J·R·奥尔德
R·T·史密斯
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.)
Alcon Research LLC
Original Assignee
Alcon Research LLC
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 Alcon Research LLC filed Critical Alcon Research LLC
Publication of CN103930824A publication Critical patent/CN103930824A/zh
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/29—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the position or the direction of light beams, i.e. deflection
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1334—Constructional arrangements; Manufacturing methods based on polymer dispersed liquid crystals, e.g. microencapsulated liquid crystals

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Liquid Crystal (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Laser Surgery Devices (AREA)
CN201280043495.5A 2011-09-07 2012-06-21 具有可电操纵的光束的激光探头 Pending CN103930824A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/226,675 US9086608B2 (en) 2011-09-07 2011-09-07 Laser probe with an electrically steerable light beam
US13/226,675 2011-09-07
PCT/US2012/043504 WO2013036314A2 (en) 2011-09-07 2012-06-21 Laser probe with an electrically steerable light beam

Publications (1)

Publication Number Publication Date
CN103930824A true CN103930824A (zh) 2014-07-16

Family

ID=47752926

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280043495.5A Pending CN103930824A (zh) 2011-09-07 2012-06-21 具有可电操纵的光束的激光探头

Country Status (10)

Country Link
US (1) US9086608B2 (enExample)
EP (1) EP2753975B1 (enExample)
JP (1) JP6185471B2 (enExample)
CN (1) CN103930824A (enExample)
AU (1) AU2012304914B2 (enExample)
BR (1) BR112014005230A2 (enExample)
CA (1) CA2845236C (enExample)
ES (1) ES2702548T3 (enExample)
RU (1) RU2608324C2 (enExample)
WO (1) WO2013036314A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104932087A (zh) * 2015-05-15 2015-09-23 奥普多威（开曼）控股有限公司 集成光学相干检测探头

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9849034B2 (en) 2011-11-07 2017-12-26 Alcon Research, Ltd. Retinal laser surgery
US8939964B2 (en) * 2011-12-01 2015-01-27 Alcon Research, Ltd. Electrically switchable multi-spot laser probe
US8888734B2 (en) 2012-06-05 2014-11-18 Alcon Research, Ltd. Functionally graded material tube and method for use of the same in implantation
WO2015066720A1 (en) * 2013-11-04 2015-05-07 California Institute Of Technology High bandwidth optical links for micro-satellite support

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6031658A (en) * 1998-09-25 2000-02-29 University Of Central Florida Digital control polarization based optical scanner
US20040067013A1 (en) * 2002-10-08 2004-04-08 Innovative Technology Licensing, Llc Liquid crystal adaptive coupler for steering a light beam relative to a light-receiving end of an optical waveguide
US20050122566A1 (en) * 2003-12-03 2005-06-09 Cicchiello James M. Electronically modulated prism
US20100228124A1 (en) * 2009-03-08 2010-09-09 Jeffrey Brennan Medical and veterinary imaging and diagnostic procedures utilizing optical probe systems
CN102207514A (zh) * 2011-03-23 2011-10-05 吉林大学 一种基于流体电光材料的电光探头及用于探测电场的方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61125337A (ja) * 1984-11-21 1986-06-13 オリンパス光学工業株式会社 レ−ザ−メス装置
US5363126A (en) * 1992-09-25 1994-11-08 Xerox Corporation Device and apparatus for high speed tracking in a raster output scanner
US6821457B1 (en) * 1998-07-29 2004-11-23 Science Applications International Corporation Electrically switchable polymer-dispersed liquid crystal materials including switchable optical couplers and reconfigurable optical interconnects
ATE251763T1 (de) * 1998-08-19 2003-10-15 Boston Scient Ltd Optisches abtast- und abbildungssystem
US6984230B2 (en) 2000-04-07 2006-01-10 Synergetics, Inc. Directional laser probe
JP4282263B2 (ja) * 2001-12-28 2009-06-17 株式会社リコー 光路切替装置および画像表示装置
US8463080B1 (en) * 2004-01-22 2013-06-11 Vescent Photonics, Inc. Liquid crystal waveguide having two or more control voltages for controlling polarized light
EP1612596A1 (en) 2004-06-29 2006-01-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. High-efficient, tuneable and switchable optical elements based on polymer-liquid crystal composites and films, mixtures and a method for their production
US7411724B2 (en) * 2004-12-06 2008-08-12 Northrop Grumman Corporation Electro-optic crystal, diffraction-based, beam-steering element
US7400787B2 (en) 2005-04-07 2008-07-15 Photonic Systems, Inc. Optical modulator with coupled coplanar strip electrode and domain inversion
US20070024978A1 (en) 2005-08-01 2007-02-01 Jackson John E Conformal beam steering devices having a minimal volume and window area utilizing risley prisms and diffraction gratings
US10098781B2 (en) 2006-03-24 2018-10-16 Topcon Medical Laser Systems Inc. Multi-spot optical fiber endophotocoagulation probe
US7566173B2 (en) 2007-07-09 2009-07-28 Alcon, Inc. Multi-spot ophthalmic laser probe
JP5325640B2 (ja) * 2009-04-08 2013-10-23 オリンパス株式会社 内視鏡装置及びその光走査方法
US8515217B2 (en) 2009-09-02 2013-08-20 Alcatel Lucent Vertical optically emitting photonic devices with electronic steering capability
JP5809163B2 (ja) 2009-12-15 2015-11-10 アルコン リサーチ， リミテッド マルチスポットレーザープローブ
WO2012040529A2 (en) * 2010-09-24 2012-03-29 Jeffrey Brennan Imaging systems and methods incorporating non-mechanical scanning beam actuation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6031658A (en) * 1998-09-25 2000-02-29 University Of Central Florida Digital control polarization based optical scanner
US20040067013A1 (en) * 2002-10-08 2004-04-08 Innovative Technology Licensing, Llc Liquid crystal adaptive coupler for steering a light beam relative to a light-receiving end of an optical waveguide
US20050122566A1 (en) * 2003-12-03 2005-06-09 Cicchiello James M. Electronically modulated prism
US20100228124A1 (en) * 2009-03-08 2010-09-09 Jeffrey Brennan Medical and veterinary imaging and diagnostic procedures utilizing optical probe systems
CN102207514A (zh) * 2011-03-23 2011-10-05 吉林大学 一种基于流体电光材料的电光探头及用于探测电场的方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104932087A (zh) * 2015-05-15 2015-09-23 奥普多威（开曼）控股有限公司 集成光学相干检测探头

Also Published As

Publication number Publication date
EP2753975A4 (en) 2015-01-14
EP2753975A2 (en) 2014-07-16
JP2014529103A (ja) 2014-10-30
ES2702548T3 (es) 2019-03-01
JP6185471B2 (ja) 2017-08-23
US20130057821A1 (en) 2013-03-07
AU2012304914A1 (en) 2014-03-06
WO2013036314A2 (en) 2013-03-14
CA2845236A1 (en) 2013-03-14
WO2013036314A3 (en) 2014-05-01
CA2845236C (en) 2019-08-20
RU2014113388A (ru) 2015-10-20
BR112014005230A2 (pt) 2017-04-11
US9086608B2 (en) 2015-07-21
RU2608324C2 (ru) 2017-01-17
AU2012304914B2 (en) 2015-07-02
EP2753975B1 (en) 2018-09-19

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Application publication date: 20140716

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