DE69420071D1 - Optische Verzögerungsplatte, Verfahren zur Herstellung derselben, und Wellenleitervorrichtung unter Verwendung derselben - Google Patents

Optische Verzögerungsplatte, Verfahren zur Herstellung derselben, und Wellenleitervorrichtung unter Verwendung derselben

Info

Publication number
DE69420071D1
DE69420071D1 DE69420071T DE69420071T DE69420071D1 DE 69420071 D1 DE69420071 D1 DE 69420071D1 DE 69420071 T DE69420071 T DE 69420071T DE 69420071 T DE69420071 T DE 69420071T DE 69420071 D1 DE69420071 D1 DE 69420071D1
Authority
DE
Germany
Prior art keywords
same
manufacturing
retardation plate
waveguide device
optical retardation
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.)
Expired - Lifetime
Application number
DE69420071T
Other languages
English (en)
Other versions
DE69420071T2 (de
Inventor
Shinji Ando
Yasuyuki Inoue
Takashi Sawada
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Publication of DE69420071D1 publication Critical patent/DE69420071D1/de
Application granted granted Critical
Publication of DE69420071T2 publication Critical patent/DE69420071T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/12007—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer
    • G02B6/12009—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides
    • G02B6/12011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides characterised by the arrayed waveguides, e.g. comprising a filled groove in the array section
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1039—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors comprising halogen-containing substituents
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3083—Birefringent or phase retarding elements
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/12007—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/12007—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer
    • G02B6/12009—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides
    • G02B6/12023—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides characterised by means for reducing the polarisation dependence, e.g. reduced birefringence
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/1221—Basic optical elements, e.g. light-guiding paths made from organic materials
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/126—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind using polarisation effects
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29331—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating by evanescent wave coupling
    • G02B6/29335—Evanescent coupling to a resonator cavity, i.e. between a waveguide mode and a resonant mode of the cavity
    • G02B6/29338—Loop resonators
    • G02B6/29341—Loop resonators operating in a whispering gallery mode evanescently coupled to a light guide, e.g. sphere or disk or cylinder
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29346—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating by wave or beam interference
    • G02B6/2935—Mach-Zehnder configuration, i.e. comprising separate splitting and combining means
    • G02B6/29352—Mach-Zehnder configuration, i.e. comprising separate splitting and combining means in a light guide
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B2006/12083—Constructional arrangements
    • G02B2006/12116—Polariser; Birefringent

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Optical Integrated Circuits (AREA)
  • Polarising Elements (AREA)
DE69420071T 1993-05-07 1994-05-03 Optische Verzögerungsplatte, Verfahren zur Herstellung derselben, und Wellenleitervorrichtung unter Verwendung derselben Expired - Lifetime DE69420071T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13012793 1993-05-07
JP03936894A JP3501235B2 (ja) 1993-05-07 1994-02-15 導波型光デバイス

Publications (2)

Publication Number Publication Date
DE69420071D1 true DE69420071D1 (de) 1999-09-23
DE69420071T2 DE69420071T2 (de) 2000-02-24

Family

ID=26378734

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69420071T Expired - Lifetime DE69420071T2 (de) 1993-05-07 1994-05-03 Optische Verzögerungsplatte, Verfahren zur Herstellung derselben, und Wellenleitervorrichtung unter Verwendung derselben

Country Status (5)

Country Link
US (4) US5694496A (de)
EP (1) EP0623830B1 (de)
JP (1) JP3501235B2 (de)
CA (1) CA2123061C (de)
DE (1) DE69420071T2 (de)

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JP3501235B2 (ja) * 1993-05-07 2004-03-02 日本電信電話株式会社 導波型光デバイス
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DE69839387T2 (de) * 1997-02-14 2009-05-07 Nippon Telegraph And Telephone Corp. Optischer wellenleiterschaltkreis und ein diesen enthaltendes optisches wellenleitermodul
JP2000131543A (ja) * 1998-10-26 2000-05-12 Pioneer Electronic Corp 光送受信モジュール及びその製造方法
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US6546161B2 (en) * 2000-01-21 2003-04-08 Nippon Telegraph And Telephone Corporation No polarization dependent waveguide type optical circuit
CA2344021C (en) * 2000-04-20 2010-01-26 Jds Uniphase Inc. Polarization beam splitter or combiner
US6711311B2 (en) 2000-04-20 2004-03-23 Jds Uniphase Inc. Polarization beam splitter or combiner
JP2002022986A (ja) * 2000-07-12 2002-01-23 Oki Electric Ind Co Ltd 光波長フィルタ
CA2315997A1 (en) * 2000-08-15 2002-02-15 Jds Uniphase Inc. Waveplates from pen
JP2002090566A (ja) * 2000-09-20 2002-03-27 Furukawa Electric Co Ltd:The 光導波回路装置
US6766082B2 (en) * 2000-10-18 2004-07-20 Nippon Telegraph And Telephone Corporation Waveguide-type optical device and manufacturing method therefor
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JP2002250816A (ja) * 2001-02-23 2002-09-06 Ntt Advanced Technology Corp ポリイミド光波長板およびその製造方法
US6853769B2 (en) * 2001-03-16 2005-02-08 Lightwave Microsystems Corporation Arrayed waveguide grating with waveguides of unequal widths
US6690025B2 (en) 2001-05-11 2004-02-10 Lightwave Microsystems Corporation Devices for etch loading planar lightwave circuits
EP1265084A1 (de) * 2001-06-08 2002-12-11 Alcatel Athermalisiertes integriert-optisches Bauelement
US6850670B2 (en) * 2001-06-28 2005-02-01 Lightwave Microsytstems Corporation Method and apparatus for controlling waveguide birefringence by selection of a waveguide core width for a top clad
US6795600B1 (en) 2001-07-26 2004-09-21 Lightwave Microsystems Corporation Waveplate for optical integrated circuits and methods for manufacturing the same
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US6879743B2 (en) * 2001-12-19 2005-04-12 Intel Corporation Crystal-core fiber mode converter for low-loss polarization-insensitive planar lightwave circuits
CN1318483C (zh) * 2003-01-10 2007-05-30 日东电工株式会社 聚酰亚胺薄膜及其制造方法
US7228037B2 (en) * 2003-06-10 2007-06-05 Lucent Technologies Inc. Integrated polarization beam splitter with quarter-wave plate for polarimeter and PMD compensation applications
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TWI335455B (en) * 2005-09-22 2011-01-01 Ind Tech Res Inst Liquid crystal display device
US7609917B2 (en) * 2005-10-11 2009-10-27 Lightwave Microsystems Corporation Method and apparatus for controlling waveguide birefringence by selection of a waveguide core width for a top cladding
JP5092426B2 (ja) * 2006-07-21 2012-12-05 東レ株式会社 位相差薄膜用樹脂組成物、液晶表示装置用カラーフィルター基板、および液晶表示装置、並びに位相差薄膜付き液晶表示装置用カラーフィルター基板の製造方法
JP4385168B2 (ja) * 2006-08-04 2009-12-16 学校法人慶應義塾 回折格子及び分散補償回路
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JP5302260B2 (ja) * 2010-04-28 2013-10-02 日本電信電話株式会社 平面型光波回路
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JP7106996B2 (ja) * 2018-06-01 2022-07-27 富士通オプティカルコンポーネンツ株式会社 光デバイス
JPWO2016060263A1 (ja) * 2014-10-17 2017-08-03 有限会社オートクローニング・テクノロジー 偏光分離／合成機能をもつ集積型光結合器
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JP2020086082A (ja) 2018-11-22 2020-06-04 日本電信電話株式会社 光接続構造
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Also Published As

Publication number Publication date
US6115514A (en) 2000-09-05
JPH0792326A (ja) 1995-04-07
US6072920A (en) 2000-06-06
CA2123061C (en) 1999-03-30
CA2123061A1 (en) 1994-11-08
JP3501235B2 (ja) 2004-03-02
US5694496A (en) 1997-12-02
US5901259A (en) 1999-05-04
DE69420071T2 (de) 2000-02-24
EP0623830A1 (de) 1994-11-09
EP0623830B1 (de) 1999-08-18

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8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: MEISSNER, BOLTE & PARTNER GBR, 80538 MUENCHEN