WO2013129968A3 - Filtre optique - Google Patents

Filtre optique Download PDF

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Publication number
WO2013129968A3
WO2013129968A3 PCT/RU2013/000100 RU2013000100W WO2013129968A3 WO 2013129968 A3 WO2013129968 A3 WO 2013129968A3 RU 2013000100 W RU2013000100 W RU 2013000100W WO 2013129968 A3 WO2013129968 A3 WO 2013129968A3
Authority
WO
WIPO (PCT)
Prior art keywords
optical
beam splitters
radiation
waveguides
channel
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.)
Ceased
Application number
PCT/RU2013/000100
Other languages
English (en)
Russian (ru)
Other versions
WO2013129968A2 (fr
Inventor
Андрей Владимирович ЦАРЕВ
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2013129968A2 publication Critical patent/WO2013129968A2/fr
Publication of WO2013129968A3 publication Critical patent/WO2013129968A3/fr
Anticipated expiration legal-status Critical
Ceased 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 
    • G02F1/11—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
    • 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 
    • G02F1/21—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  by interference
    • G02F1/225—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  by interference in an optical waveguide structure

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)

Abstract

L'invention concerne un filtre optique contenant des guides d'ondes optiques à canal destinés à l'émission et à l'introduction de rayonnement optique et à la propagation d'un faisceau lumineux, disposés l'un après l'autre dans la direction du rayonnement ainsi qu'un moyen pour transmettre le rayonnement optique dérivé au moyen de diviseurs de faisceau, le moyen de formation se présentant comme un ensemble de guide optiques à canal et/ou d'un guide optique planaire, et les diviseurs de faisceau se présentent comme un ensemble de guides d'ondes optiques reliés entre eux dont la disposition respective a été sélectionnée compte tenu de la nécessité de maintenir à une longueur d'onde de travail du rayonnement une différence de phases essentiellement multiple de 2π, pour la majorité des faisceaux dérivés par différents diviseurs de faisceau et qui ont passé de l'entrée à la sortie du filtre optique. L'adaptation à bande large de la longueur d'onde s'effectue au moyen des éléments optiques à décalage de phase sur des guides d'onde à canal et/ou une source d'ondes acoustiques grâce à la réorientation du front de phase lors d'une interaction AO.
PCT/RU2013/000100 2012-02-27 2013-02-12 Filtre optique Ceased WO2013129968A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2012106970/28A RU2502102C2 (ru) 2012-02-27 2012-02-27 Оптический фильтр
RU2012106970 2012-02-27

Publications (2)

Publication Number Publication Date
WO2013129968A2 WO2013129968A2 (fr) 2013-09-06
WO2013129968A3 true WO2013129968A3 (fr) 2013-12-12

Family

ID=49083412

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2013/000100 Ceased WO2013129968A2 (fr) 2012-02-27 2013-02-12 Filtre optique

Country Status (2)

Country Link
RU (1) RU2502102C2 (fr)
WO (1) WO2013129968A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7031856B2 (ja) * 2018-02-14 2022-03-08 国立大学法人東京工業大学 ビーム偏向デバイス
US11400544B2 (en) 2018-06-08 2022-08-02 Hewlett-Packard Development Company, L.P. Selective laser melting (SLM) additive manufacturing
WO2022103288A1 (fr) * 2020-11-10 2022-05-19 Общество С Ограниченной Ответственностью Ооо "Смартс-Кванттелеком" Dispositif de communication quantique sur des fréquences latérales
CN118938393B (zh) * 2024-09-23 2025-12-05 吉林大学 一种超宽带层间波导光分束器及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2182347C2 (ru) * 2000-08-04 2002-05-10 Институт физики полупроводников СО РАН Акустооптический перестраиваемый фильтр
WO2008042952A2 (fr) * 2006-10-05 2008-04-10 Harris Corporation Procédé de filtrage de signaux optiques avec un dispositif optique accordable de guide d'ondes capillaire
JP2011109048A (ja) * 2009-11-20 2011-06-02 Furukawa Electric Co Ltd:The 波長可変光フィルタ、波長可変レーザ、および波長可変レーザアレイ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2182347C2 (ru) * 2000-08-04 2002-05-10 Институт физики полупроводников СО РАН Акустооптический перестраиваемый фильтр
WO2008042952A2 (fr) * 2006-10-05 2008-04-10 Harris Corporation Procédé de filtrage de signaux optiques avec un dispositif optique accordable de guide d'ondes capillaire
JP2011109048A (ja) * 2009-11-20 2011-06-02 Furukawa Electric Co Ltd:The 波長可変光フィルタ、波長可変レーザ、および波長可変レーザアレイ

Also Published As

Publication number Publication date
RU2012106970A (ru) 2013-09-10
WO2013129968A2 (fr) 2013-09-06
RU2502102C2 (ru) 2013-12-20

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