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AU2001268082A1 - Acousto-optic devices utilizing longitudinal acoustic waves - Google Patents

Acousto-optic devices utilizing longitudinal acoustic waves

Info

Publication number
AU2001268082A1
AU2001268082A1 AU2001268082A AU6808201A AU2001268082A1 AU 2001268082 A1 AU2001268082 A1 AU 2001268082A1 AU 2001268082 A AU2001268082 A AU 2001268082A AU 6808201 A AU6808201 A AU 6808201A AU 2001268082 A1 AU2001268082 A1 AU 2001268082A1
Authority
AU
Australia
Prior art keywords
acousto
acoustic waves
devices utilizing
optic devices
longitudinal acoustic
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
AU2001268082A
Inventor
Byoung Yoon Kim
Wayne V. Sorin
Seok Hyun Yun
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.)
Novera Optics Inc
Original Assignee
Novera Optics Inc
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 Novera Optics Inc filed Critical Novera Optics Inc
Publication of AU2001268082A1 publication Critical patent/AU2001268082A1/en
Abandoned legal-status Critical Current

Links

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
    • G02F1/01—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 
    • G02F1/0128—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 electro-mechanical, magneto-mechanical, elasto-optic effects
    • G02F1/0131—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 electro-mechanical, magneto-mechanical, elasto-optic effects based on photo-elastic effects, e.g. mechanically induced birefringence
    • G02F1/0134—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 electro-mechanical, magneto-mechanical, elasto-optic effects based on photo-elastic effects, e.g. mechanically induced birefringence in optical waveguides
    • 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 
    • G02F1/11—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 acousto-optical elements, e.g. using variable diffraction by sound or like mechanical waves
    • G02F1/125—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 acousto-optical elements, e.g. using variable diffraction by sound or like mechanical waves in an optical waveguide structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0201—Add-and-drop multiplexing
    • H04J14/0202—Arrangements therefor
    • H04J14/0208—Interleaved arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0201—Add-and-drop multiplexing
    • H04J14/0202—Arrangements therefor
    • H04J14/0209—Multi-stage arrangements, e.g. by cascading multiplexers or demultiplexers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0201—Add-and-drop multiplexing
    • H04J14/0202—Arrangements therefor
    • H04J14/0213—Groups of channels or wave bands arrangements
    • 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
    • G02B6/02057—Optical fibres with cladding with or without a coating comprising gratings
    • G02B6/02071—Mechanically induced gratings, e.g. having microbends
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/02—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 fibre
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/16—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 series; tandem
    • 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
    • G02F2202/00—Materials and properties
    • G02F2202/32—Photonic crystals
    • 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
    • G02F2203/00—Function characteristic
    • G02F2203/05—Function characteristic wavelength dependent
    • G02F2203/055—Function characteristic wavelength dependent wavelength filtering
    • 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
    • G02F2203/00—Function characteristic
    • G02F2203/58—Multi-wavelength, e.g. operation of the device at a plurality of wavelengths
    • G02F2203/585—Add/drop devices

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Light Guides In General And Applications Therefor (AREA)
AU2001268082A 2000-05-23 2001-05-22 Acousto-optic devices utilizing longitudinal acoustic waves Abandoned AU2001268082A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/577,213 US6535665B1 (en) 1998-02-12 2000-05-23 Acousto-optic devices utilizing longitudinal acoustic waves
US09577213 2000-05-23
PCT/US2001/016703 WO2001090807A2 (en) 2000-05-23 2001-05-22 Acousto-optic devices utilizing longitudinal acoustic waves

Publications (1)

Publication Number Publication Date
AU2001268082A1 true AU2001268082A1 (en) 2001-12-03

Family

ID=24307736

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001268082A Abandoned AU2001268082A1 (en) 2000-05-23 2001-05-22 Acousto-optic devices utilizing longitudinal acoustic waves

Country Status (3)

Country Link
US (1) US6535665B1 (en)
AU (1) AU2001268082A1 (en)
WO (1) WO2001090807A2 (en)

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US6801107B2 (en) * 2001-03-23 2004-10-05 Massachusetts Institute Of Technology Vacuum electron device with a photonic bandgap structure and method of use thereof
US7117133B2 (en) * 2001-06-15 2006-10-03 Massachusetts Institute Of Technology Photonic band gap structure simulator
US6798929B2 (en) * 2002-09-03 2004-09-28 Hon Hai Precision Ind. Co., Ltd Piezoelectric tunable filter
US6768824B2 (en) * 2002-10-23 2004-07-27 Fitel Usa Corp Tunable polarizers
US7079749B2 (en) * 2003-01-27 2006-07-18 Peter Dragic Waveguide configuration
JP4111221B2 (en) * 2003-07-07 2008-07-02 株式会社村田製作所 Acousto-optic filter
US7446877B2 (en) * 2004-08-27 2008-11-04 Bwt Property Inc. All-fiber spectroscopic optical sensor
CN100374951C (en) * 2005-03-25 2008-03-12 清华大学 Acousto-optic Q-switching method and device for double-clad fiber laser
WO2009062131A1 (en) 2007-11-09 2009-05-14 Draka Comteq, B.V. Microbend- resistant optical fiber
JP4981632B2 (en) * 2007-11-16 2012-07-25 三菱電線工業株式会社 Fiber end processing method of double clad fiber
FR2930997B1 (en) * 2008-05-06 2010-08-13 Draka Comteq France Sa OPTICAL FIBER MONOMODE
FR2951282B1 (en) * 2009-10-13 2012-06-15 Draka Comteq France OPTICAL FIBER MONOMODE WITH TRANCHEE ENTERREE
US10429677B2 (en) 2016-09-20 2019-10-01 Honeywell International Inc. Optical waveguide having a wide brillouin bandwidth
US10254481B2 (en) 2016-09-20 2019-04-09 Honeywell International Inc. Integrated waveguide with reduced brillouin gain and a corresponding reduction in the magnitude of an induced stokes wave
US10281646B2 (en) 2016-09-20 2019-05-07 Honeywell International Inc. Etchless acoustic waveguiding in integrated acousto-optic waveguides
US10312658B2 (en) 2017-06-22 2019-06-04 Honeywell International Inc. Brillouin gain spectral position control of claddings for tuning acousto-optic waveguides

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4068191A (en) 1975-08-22 1978-01-10 Gte Laboratories Incorporated Acoustooptic modulator for optical fiber waveguides
DE3789246T2 (en) 1986-01-17 1994-07-21 Univ Leland Stanford Junior Fiber optic mode-locked single-sideband frequency shifter.
US5022732A (en) * 1986-01-17 1991-06-11 The Board Of Trustees Of The Leland Stanford Junior University Fiber optic intermode coupling single sideband frequency shifter
US4828350A (en) * 1986-01-17 1989-05-09 The Board Of Trustees Of The Leland Stanford Junior University Fiber optic mode selector
US4832437A (en) 1986-01-17 1989-05-23 The Board Of Trustees Of The Leland Stanford Junior University Fiber optic inter-mode coupling single side band frequency shifter
US4781425A (en) * 1986-02-18 1988-11-01 The Board Of Trustees Of The Leland Stanford Junior University Fiber optic apparatus and method for spectrum analysis and filtering
US4915468A (en) * 1987-02-20 1990-04-10 The Board Of Trustees Of The Leland Stanford Junior University Apparatus using two-mode optical waveguide with non-circular core
US4971417A (en) 1989-08-23 1990-11-20 The Boeing Company Radiation-hardened optical repeater
US5007705A (en) 1989-12-26 1991-04-16 United Technologies Corporation Variable optical fiber Bragg filter arrangement
IL106185A (en) * 1993-06-30 1997-03-18 Scitex Corp Ltd Optical waveguide mode coupling using mechanical wave interference
KR0169424B1 (en) 1995-10-31 1999-02-01 김광호 How to Send an Auto Answer Message from an Answering Phone
US5940556A (en) * 1997-03-07 1999-08-17 Ifos Fiber-optic mode-routed add-drop filter
US6266462B1 (en) * 1998-02-12 2001-07-24 Ultraband Fiber Optics Acousto-optic filter
KR100265865B1 (en) * 1997-06-16 2000-09-15 윤덕용 All-fiber acousto-optic tunable filter
US6151157A (en) 1997-06-30 2000-11-21 Uniphase Telecommunications Products, Inc. Dynamic optical amplifier
US6151427A (en) 1999-04-20 2000-11-21 The United States Of America As Represented By The National Security Agency Tunable optic fiber bandpass filter using flexural acoustic waves

Also Published As

Publication number Publication date
WO2001090807A2 (en) 2001-11-29
WO2001090807A3 (en) 2002-03-21
US6535665B1 (en) 2003-03-18

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