AU2001282416A1 - Data processing using polarization-based optical switching and broadcasting - Google Patents

Data processing using polarization-based optical switching and broadcasting

Info

Publication number
AU2001282416A1
AU2001282416A1 AU2001282416A AU8241601A AU2001282416A1 AU 2001282416 A1 AU2001282416 A1 AU 2001282416A1 AU 2001282416 A AU2001282416 A AU 2001282416A AU 8241601 A AU8241601 A AU 8241601A AU 2001282416 A1 AU2001282416 A1 AU 2001282416A1
Authority
AU
Australia
Prior art keywords
broadcasting
polarization
data processing
optical switching
based optical
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
AU2001282416A
Inventor
Nadav Cohen
Naim Konforti
Bruce Leibner
Emanuel Marom
David Mendlovic
Yehuda Miron
Zeev Zalevsky
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.)
Civcom Devices and Systems Ltd
Original Assignee
Civcom 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 Civcom Inc filed Critical Civcom Inc
Publication of AU2001282416A1 publication Critical patent/AU2001282416A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0003—Details
    • 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
    • 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
    • G02F3/00—Optical logic elements; Optical bistable devices
    • 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
    • G02F7/00—Optical analogue/digital converters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0007—Construction
    • H04Q2011/0035—Construction using miscellaneous components, e.g. circulator, polarisation, acousto/thermo optical
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0037—Operation
    • H04Q2011/0041—Optical control

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Optical Communication System (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
AU2001282416A 2000-07-27 2001-07-19 Data processing using polarization-based optical switching and broadcasting Abandoned AU2001282416A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US22106300P 2000-07-27 2000-07-27
US60/221,063 2000-07-27
PCT/IL2001/000668 WO2002011490A2 (en) 2000-07-27 2001-07-19 Data processing using polarization-based optical switching and broadcasting

Publications (1)

Publication Number Publication Date
AU2001282416A1 true AU2001282416A1 (en) 2002-02-13

Family

ID=22826175

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001282416A Abandoned AU2001282416A1 (en) 2000-07-27 2001-07-19 Data processing using polarization-based optical switching and broadcasting

Country Status (3)

Country Link
US (1) US20030235413A1 (en)
AU (1) AU2001282416A1 (en)
WO (1) WO2002011490A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10382139B2 (en) * 2016-12-21 2019-08-13 Ceragon Networks Ltd. Polarization pre-coding for a single carrier communication system
EP3803265A4 (en) * 2018-05-15 2022-01-26 Lightmatter, Inc. Photonic processing systems and methods
US10608663B2 (en) 2018-06-04 2020-03-31 Lightmatter, Inc. Real-number photonic encoding
TW202111467A (en) 2019-02-25 2021-03-16 美商萊特美特股份有限公司 Path-number-balanced universal photonic network
SG11202108799QA (en) 2019-02-26 2021-09-29 Lightmatter Inc Hybrid analog-digital matrix processors
KR20220039775A (en) 2019-07-29 2022-03-29 라이트매터, 인크. Systems and Methods for Analog Computation Using a Linear Photonic Processor
CN115023909A (en) 2019-11-22 2022-09-06 光物质公司 Linear optical processor and related method
CN111176052B (en) * 2019-12-25 2021-05-07 华东师范大学 Method for realizing coding by switching laser state and non-laser state of optical structure
WO2022005910A1 (en) 2020-06-29 2022-01-06 Lightmatter, Inc. Fast prediction processor
KR20230042333A (en) 2020-07-24 2023-03-28 라이트매터, 인크. Systems and methods for exploiting photonic degrees of freedom in a photonic processor
CN112782844B (en) * 2021-01-12 2023-03-31 中国科学院光电技术研究所 Stable closed-loop control method for adaptive optical system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2191302B (en) * 1986-06-03 1990-02-28 Stc Plc Optical logic
GB9404788D0 (en) * 1994-03-11 1994-04-27 British Telecomm Optical device
IL115075A (en) * 1995-08-25 1999-08-17 Univ Ramot All optical switch
US5960133A (en) * 1998-01-27 1999-09-28 Tellium, Inc. Wavelength-selective optical add/drop using tilting micro-mirrors

Also Published As

Publication number Publication date
WO2002011490A3 (en) 2002-12-12
WO2002011490A2 (en) 2002-02-07
US20030235413A1 (en) 2003-12-25

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