AU2002317400A1 - Electro-optic controlsystem - Google Patents

Electro-optic controlsystem

Info

Publication number
AU2002317400A1
AU2002317400A1 AU2002317400A AU2002317400A AU2002317400A1 AU 2002317400 A1 AU2002317400 A1 AU 2002317400A1 AU 2002317400 A AU2002317400 A AU 2002317400A AU 2002317400 A AU2002317400 A AU 2002317400A AU 2002317400 A1 AU2002317400 A1 AU 2002317400A1
Authority
AU
Australia
Prior art keywords
controlsystem
optic
electro
optic controlsystem
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
AU2002317400A
Inventor
Ian Day
Adrian Petru Vonsovici
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.)
Lumentum Technology UK Ltd
Original Assignee
Bookham Technology 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 Bookham Technology PLC filed Critical Bookham Technology PLC
Publication of AU2002317400A1 publication Critical patent/AU2002317400A1/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
    • G02F1/29—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
    • G02F1/31—Digital deflection, i.e. optical switching
    • G02F1/313—Digital deflection, i.e. optical switching in an optical waveguide structure
    • 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 
    • G02F1/015—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 semiconductor elements having potential barriers, e.g. having a PN or PIN junction
    • G02F1/0155—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 semiconductor elements having potential barriers, e.g. having a PN or PIN junction modulating the optical absorption
    • 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
    • G02F1/31—Digital deflection, i.e. optical switching
    • G02F1/313—Digital deflection, i.e. optical switching in an optical waveguide structure
    • G02F1/3136—Digital deflection, i.e. optical switching in an optical waveguide structure of interferometric switch type
    • 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
    • G02F2203/48—Variable attenuator

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Optical Integrated Circuits (AREA)
AU2002317400A 2001-08-08 2002-07-29 Electro-optic controlsystem Abandoned AU2002317400A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0119369.7A GB0119369D0 (en) 2001-08-08 2001-08-08 Optic system
GB0119369.7 2001-08-08
PCT/GB2002/003481 WO2003014822A2 (en) 2001-08-08 2002-07-29 Electro-optic controlsystem

Publications (1)

Publication Number Publication Date
AU2002317400A1 true AU2002317400A1 (en) 2003-02-24

Family

ID=9920047

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002317400A Abandoned AU2002317400A1 (en) 2001-08-08 2002-07-29 Electro-optic controlsystem

Country Status (3)

Country Link
AU (1) AU2002317400A1 (en)
GB (1) GB0119369D0 (en)
WO (1) WO2003014822A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050182252A1 (en) 2004-02-13 2005-08-18 Reddy K. R. Novel 2'-C-methyl nucleoside derivatives
US10449210B2 (en) 2014-02-13 2019-10-22 Ligand Pharmaceuticals Inc. Prodrug compounds and their uses
CN106687118A (en) 2014-07-02 2017-05-17 配体药物公司 Prodrug compounds and uses thereof
US11970482B2 (en) 2018-01-09 2024-04-30 Ligand Pharmaceuticals Inc. Acetal compounds and therapeutic uses thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5033811A (en) * 1988-11-04 1991-07-23 The Furukawa Electric Co., Ltd. Optical switch
FR2728083B1 (en) * 1994-12-08 1997-01-10 Alcatel Nv COMPACT BINARY OPTICAL SWITCH
WO2000002085A1 (en) * 1998-07-01 2000-01-13 Nec Corporation Matrix optical switch and optical adm

Also Published As

Publication number Publication date
GB0119369D0 (en) 2001-10-03
WO2003014822A2 (en) 2003-02-20
WO2003014822A3 (en) 2004-02-19

Similar Documents

Publication Publication Date Title
AU2002313565A1 (en) Putter-heads
AU2002319532A1 (en) Feeding-bottles
AU2002317400A1 (en) Electro-optic controlsystem
AU2002313943A1 (en) Electromobile
AU2002226571A1 (en) Biligands
AU2001100406A4 (en) DriverSMS
AU2002313073A1 (en) Phytocystatin
AU2002257925A1 (en) Numberplates
AU2002234745A1 (en) Electro-optic devices
AU2001100522A4 (en) e-Trans
AU2002100746A4 (en) Adrail
AU2001100532A4 (en) FonePark
AU2001100214A4 (en) Dolly-trolley
AU2001100338A4 (en) Sunglove
AUPR770101A0 (en) Can
AUPR477701A0 (en) Operational turning
AUPR345701A0 (en) Pivot means
AUPR557401A0 (en) Control unit
AU2002344144A1 (en) Control unit
AU2002241155A1 (en) Control arrangement
AUPR325301A0 (en) Easy build - mpt - system
AUPR612301A0 (en) Spray control
AU2002342855A1 (en) Electro-optic modulator
AU2002234744A1 (en) Electro-optic modulator
AUPR513501A0 (en) Controller

Legal Events

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