GB8711211D0 - Modifying light beam - Google Patents

Modifying light beam

Info

Publication number
GB8711211D0
GB8711211D0 GB878711211A GB8711211A GB8711211D0 GB 8711211 D0 GB8711211 D0 GB 8711211D0 GB 878711211 A GB878711211 A GB 878711211A GB 8711211 A GB8711211 A GB 8711211A GB 8711211 D0 GB8711211 D0 GB 8711211D0
Authority
GB
United Kingdom
Prior art keywords
light beam
modifying light
modifying
light
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Withdrawn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
GB878711211A
Other versions
GB2204710A (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.)
General Electric Co PLC
Original Assignee
General Electric Co 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 General Electric Co PLC filed Critical General Electric Co PLC
Priority to GB08711211A priority Critical patent/GB2204710A/en
Publication of GB8711211D0 publication Critical patent/GB8711211D0/en
Publication of GB2204710A publication Critical patent/GB2204710A/en
Withdrawn legal-status Critical Current

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
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/3538—Optical coupling means having switching means based on displacement or deformation of a liquid
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/004—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid
    • 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
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/354—Switching arrangements, i.e. number of input/output ports and interconnection types
    • G02B6/3544—2D constellations, i.e. with switching elements and switched beams located in a plane
    • G02B6/3548—1xN switch, i.e. one input and a selectable single output of N possible outputs
    • 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
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/3564—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details
    • G02B6/3568—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details characterised by the actuating force
    • G02B6/357—Electrostatic force

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
GB08711211A 1987-05-12 1987-05-12 Optical switch Withdrawn GB2204710A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08711211A GB2204710A (en) 1987-05-12 1987-05-12 Optical switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08711211A GB2204710A (en) 1987-05-12 1987-05-12 Optical switch

Publications (2)

Publication Number Publication Date
GB8711211D0 true GB8711211D0 (en) 1987-06-17
GB2204710A GB2204710A (en) 1988-11-16

Family

ID=10617208

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08711211A Withdrawn GB2204710A (en) 1987-05-12 1987-05-12 Optical switch

Country Status (1)

Country Link
GB (1) GB2204710A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254161B (en) * 1991-03-27 1994-01-05 Thermotor Limited Fibre optics-hydraulic shutter
US5883993A (en) * 1997-04-24 1999-03-16 Boeing North American, Inc. Fiber optic "T" coupler modulator
US6487333B2 (en) 1999-12-22 2002-11-26 Agilent Technologies, Inc. Total internal reflection optical switch
US6320994B1 (en) 1999-12-22 2001-11-20 Agilent Technolgies, Inc. Total internal reflection optical switch
WO2002068821A2 (en) * 2001-02-28 2002-09-06 Lightwave Microsystems Corporation Microfluidic control using dieletric pumping
US7016560B2 (en) 2001-02-28 2006-03-21 Lightwave Microsystems Corporation Microfluidic control for waveguide optical switches, variable attenuators, and other optical devices
DE102017123522A1 (en) * 2017-10-10 2019-04-11 Carl Zeiss Meditec Ag Switchable beam splitter device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3138968A1 (en) * 1981-09-30 1983-04-14 Siemens AG, 1000 Berlin und 8000 München OPTICAL CONTROL DEVICE FOR CONTROLLING THE RADIATION GUIDED IN AN OPTICAL WAVE GUIDE, IN PARTICULAR OPTICAL SWITCHES
FR2548795B1 (en) * 1983-07-04 1986-11-21 Thomson Csf OPTICAL SWITCHING DEVICE WITH FLUID DISPLACEMENT AND DEVICE FOR COMPOSING A POINT LINE
FR2553906B1 (en) * 1983-10-21 1986-10-17 Thomson Csf ELECTRICALLY CONTROLLED OPTICAL SWITCHING DEVICE

Also Published As

Publication number Publication date
GB2204710A (en) 1988-11-16

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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)