AU5480600A - Reconfigurable quasi-optical unit cells - Google Patents

Reconfigurable quasi-optical unit cells

Info

Publication number
AU5480600A
AU5480600A AU54806/00A AU5480600A AU5480600A AU 5480600 A AU5480600 A AU 5480600A AU 54806/00 A AU54806/00 A AU 54806/00A AU 5480600 A AU5480600 A AU 5480600A AU 5480600 A AU5480600 A AU 5480600A
Authority
AU
Australia
Prior art keywords
optical unit
unit cells
reconfigurable
quasi
reconfigurable quasi
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
AU54806/00A
Inventor
Jung-Chih Chiao
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.)
University of Hawaii
Original Assignee
University of Hawaii
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 University of Hawaii filed Critical University of Hawaii
Publication of AU5480600A publication Critical patent/AU5480600A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0875—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements
    • 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
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0808—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more diffracting elements
    • 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
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
    • G02B26/0833—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements the reflecting element being a micromechanical device, e.g. a MEMS mirror, DMD
    • 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
    • G02B6/264—Optical coupling means with optical elements between opposed fibre ends which perform a function other than beam splitting
    • G02B6/266—Optical coupling means with optical elements between opposed fibre ends which perform a function other than beam splitting the optical element being an attenuator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/44—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/44—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
    • H01Q3/46—Active lenses or reflecting arrays

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Micromachines (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
AU54806/00A 1999-06-11 2000-06-09 Reconfigurable quasi-optical unit cells Abandoned AU5480600A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US13886599P 1999-06-11 1999-06-11
US60138865 1999-06-11
US17365999P 1999-12-30 1999-12-30
US60173659 1999-12-30
PCT/US2000/016024 WO2000077543A1 (en) 1999-06-11 2000-06-09 Reconfigurable quasi-optical unit cells

Publications (1)

Publication Number Publication Date
AU5480600A true AU5480600A (en) 2001-01-02

Family

ID=26836626

Family Applications (3)

Application Number Title Priority Date Filing Date
AU54805/00A Abandoned AU5480500A (en) 1999-06-11 2000-06-09 Mems optical components
AU54804/00A Abandoned AU5480400A (en) 1999-06-11 2000-06-09 Mems transmission and circuit components
AU54806/00A Abandoned AU5480600A (en) 1999-06-11 2000-06-09 Reconfigurable quasi-optical unit cells

Family Applications Before (2)

Application Number Title Priority Date Filing Date
AU54805/00A Abandoned AU5480500A (en) 1999-06-11 2000-06-09 Mems optical components
AU54804/00A Abandoned AU5480400A (en) 1999-06-11 2000-06-09 Mems transmission and circuit components

Country Status (2)

Country Link
AU (3) AU5480500A (en)
WO (3) WO2000077877A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6498870B1 (en) 1998-04-20 2002-12-24 Omm, Inc. Micromachined optomechanical switches
US6850353B1 (en) * 1999-06-11 2005-02-01 University Of Hawaii MEMS optical components
US6859299B1 (en) 1999-06-11 2005-02-22 Jung-Chih Chiao MEMS optical components
US6731833B2 (en) 2001-01-16 2004-05-04 T-Rex Enterprises Corp. Optical cross connect switch
US6556739B1 (en) 2001-02-13 2003-04-29 Omm, Inc. Electronic damping of MEMS devices using a look-up table
US6571029B1 (en) 2001-02-13 2003-05-27 Omm, Inc. Method for determining and implementing electrical damping coefficients
DE10152945B4 (en) * 2001-10-26 2004-02-05 Eads Deutschland Gmbh MEMS switch and method for its manufacture

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3576579A (en) * 1968-04-19 1971-04-27 Sylvania Electric Prod Planar radial array with controllable quasi-optical lens
US3574438A (en) * 1969-02-27 1971-04-13 Nasa Quasi-optical microwave component
FR2063967B1 (en) * 1969-10-15 1973-10-19 Bony Gilbert
US4823357A (en) * 1986-11-10 1989-04-18 The United States Of America As Represented By The Secretary Of The Air Force Diffraction limited dichroic combiner diode laser
US5047783A (en) * 1987-11-06 1991-09-10 Millitech Corporation Millimeter-wave imaging system
US5119454A (en) * 1988-05-23 1992-06-02 Polaroid Corporation Bulk optic wavelength division multiplexer
US5170169A (en) * 1991-05-31 1992-12-08 Millitech Corporation Quasi-optical transmission/reflection switch and millimeter-wave imaging system using the same
US5412186A (en) * 1994-02-23 1995-05-02 Texas Instruments Incorporated Elimination of sticking of micro-mechanical devices
US5512374A (en) * 1994-05-09 1996-04-30 Texas Instruments Incorporated PFPE coatings for micro-mechanical devices
US5485304A (en) * 1994-07-29 1996-01-16 Texas Instruments, Inc. Support posts for micro-mechanical devices
US6046840A (en) * 1995-06-19 2000-04-04 Reflectivity, Inc. Double substrate reflective spatial light modulator with self-limiting micro-mechanical elements
US5835256A (en) * 1995-06-19 1998-11-10 Reflectivity, Inc. Reflective spatial light modulator with encapsulated micro-mechanical elements
JP3926871B2 (en) * 1995-09-11 2007-06-06 テキサス インスツルメンツ インコーポレイテツド Digital micromirror reset method
US5706123A (en) * 1996-09-27 1998-01-06 Texas Instruments Incorporated Switched control signals for digital micro-mirror device with split reset
US5982326A (en) * 1997-07-21 1999-11-09 Chow; Yung Leonard Active micropatch antenna device and array system
US5903393A (en) * 1997-12-04 1999-05-11 Kalibjian; Ralph Optical-hybrid etalons for simultaneous phase- and polarization-diversity operations
US5994159A (en) * 1997-12-22 1999-11-30 Lucent Technologies, Inc. Self-assemblying micro-mechanical device
US5995688A (en) * 1998-06-01 1999-11-30 Lucent Technologies, Inc. Micro-opto-electromechanical devices and method therefor
US6101371A (en) * 1998-09-12 2000-08-08 Lucent Technologies, Inc. Article comprising an inductor
US6034807A (en) * 1998-10-28 2000-03-07 Memsolutions, Inc. Bistable paper white direct view display

Also Published As

Publication number Publication date
WO2000077877A1 (en) 2000-12-21
WO2000077877B1 (en) 2001-03-08
AU5480400A (en) 2001-01-02
WO2000077543A1 (en) 2000-12-21
WO2000077877A9 (en) 2002-06-27
AU5480500A (en) 2001-01-02
WO2000077556A1 (en) 2000-12-21

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Legal Events

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