AU2003268936A1 - Electro-optical light beam deflector - Google Patents
Electro-optical light beam deflectorInfo
- Publication number
- AU2003268936A1 AU2003268936A1 AU2003268936A AU2003268936A AU2003268936A1 AU 2003268936 A1 AU2003268936 A1 AU 2003268936A1 AU 2003268936 A AU2003268936 A AU 2003268936A AU 2003268936 A AU2003268936 A AU 2003268936A AU 2003268936 A1 AU2003268936 A1 AU 2003268936A1
- Authority
- AU
- Australia
- Prior art keywords
- electro
- light beam
- optical light
- beam deflector
- deflector
- 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
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
- G02F1/292—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 by controlled diffraction or phased-array beam steering
-
- 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
- G02F1/03—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 ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
- G02F1/0305—Constructional arrangements
-
- 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
- G02F1/295—Analog deflection from or in an optical waveguide structure]
- G02F1/2955—Analog deflection from or in an optical waveguide structure] by controlled diffraction or phased-array beam steering
-
- 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
- G02F2202/07—Materials and properties poled
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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2002155939 DE10255939A1 (en) | 2002-11-29 | 2002-11-29 | Electro-optical light beam deflector with improved electrode and prism structure |
DE10255939.2 | 2002-11-29 | ||
PCT/EP2003/011270 WO2004051358A1 (en) | 2002-11-29 | 2003-10-10 | Electro-optical light beam deflector |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2003268936A1 true AU2003268936A1 (en) | 2004-06-23 |
Family
ID=32335858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2003268936A Abandoned AU2003268936A1 (en) | 2002-11-29 | 2003-10-10 | Electro-optical light beam deflector |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2003268936A1 (en) |
DE (1) | DE10255939A1 (en) |
WO (1) | WO2004051358A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018010118A (en) * | 2016-07-13 | 2018-01-18 | 日本放送協会 | Optical deflector |
US10120261B2 (en) * | 2017-04-05 | 2018-11-06 | Analog Devices, Inc. | Array of sub-aperture refractive elements for steering a light beam |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3650602A (en) * | 1970-08-19 | 1972-03-21 | Honeywell Inc | Parallel array light beam deflector with variable phase plate |
DE4326196C2 (en) * | 1993-08-04 | 1997-05-22 | Fraunhofer Ges Forschung | Planar electro-optical light beam deflector and method for its production |
JPH1039346A (en) * | 1996-07-26 | 1998-02-13 | Sony Corp | Electro-optic element |
-
2002
- 2002-11-29 DE DE2002155939 patent/DE10255939A1/en not_active Withdrawn
-
2003
- 2003-10-10 AU AU2003268936A patent/AU2003268936A1/en not_active Abandoned
- 2003-10-10 WO PCT/EP2003/011270 patent/WO2004051358A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2004051358A1 (en) | 2004-06-17 |
DE10255939A1 (en) | 2004-06-24 |
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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 |