JPWO2024195208A1 - - Google Patents

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Publication number
JPWO2024195208A1
JPWO2024195208A1 JP2024531292A JP2024531292A JPWO2024195208A1 JP WO2024195208 A1 JPWO2024195208 A1 JP WO2024195208A1 JP 2024531292 A JP2024531292 A JP 2024531292A JP 2024531292 A JP2024531292 A JP 2024531292A JP WO2024195208 A1 JPWO2024195208 A1 JP WO2024195208A1
Authority
JP
Japan
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.)
Granted
Application number
JP2024531292A
Other languages
Japanese (ja)
Other versions
JP7786581B2 (ja
JPWO2024195208A5 (https=
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 filed Critical
Publication of JPWO2024195208A1 publication Critical patent/JPWO2024195208A1/ja
Publication of JPWO2024195208A5 publication Critical patent/JPWO2024195208A5/ja
Priority to JP2025222854A priority Critical patent/JP2026026283A/ja
Application granted granted Critical
Publication of JP7786581B2 publication Critical patent/JP7786581B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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 
    • G02F1/21—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
    • G02F1/2255—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 controlled by a high-frequency electromagnetic component in an electric waveguide structure
    • 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
    • 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
    • G02F1/035—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 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
    • G02F1/212—Mach-Zehnder type

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
JP2024531292A 2023-03-22 2023-11-30 光変調器 Active JP7786581B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025222854A JP2026026283A (ja) 2023-03-22 2025-12-02 光変調器

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023045794 2023-03-22
JP2023045794 2023-03-22
PCT/JP2023/042864 WO2024195208A1 (ja) 2023-03-22 2023-11-30 光変調器

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025222854A Division JP2026026283A (ja) 2023-03-22 2025-12-02 光変調器

Publications (3)

Publication Number Publication Date
JPWO2024195208A1 true JPWO2024195208A1 (https=) 2024-09-26
JPWO2024195208A5 JPWO2024195208A5 (https=) 2025-02-26
JP7786581B2 JP7786581B2 (ja) 2025-12-16

Family

ID=92841581

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2024531292A Active JP7786581B2 (ja) 2023-03-22 2023-11-30 光変調器
JP2025222854A Pending JP2026026283A (ja) 2023-03-22 2025-12-02 光変調器

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025222854A Pending JP2026026283A (ja) 2023-03-22 2025-12-02 光変調器

Country Status (4)

Country Link
US (1) US20240411200A1 (https=)
JP (2) JP7786581B2 (https=)
CN (1) CN120752577A (https=)
WO (1) WO2024195208A1 (https=)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06130338A (ja) * 1992-10-22 1994-05-13 Fujitsu Ltd 光導波路デバイス
JP2009139843A (ja) * 2007-12-10 2009-06-25 Fuji Xerox Co Ltd 光導波路素子
JP2014191250A (ja) * 2013-03-28 2014-10-06 Sumitomo Osaka Cement Co Ltd 光制御素子
US20140341496A1 (en) * 2013-05-15 2014-11-20 Electronics And Telecommunications Research Institute Optical modulator and optical module including the same
JP2016029469A (ja) * 2014-07-14 2016-03-03 住友電気工業株式会社 半導体光変調器および半導体光変調器の製造方法
JP2020056927A (ja) * 2018-10-03 2020-04-09 株式会社日本製鋼所 光変調器、光変調器用基板、光変調器の製造方法及び光変調器用基板の製造方法
WO2021201132A1 (en) * 2020-03-31 2021-10-07 Tdk Corporation Electro-optical device
JP2022148652A (ja) * 2021-03-24 2022-10-06 住友大阪セメント株式会社 光導波路素子、光変調器、光変調モジュール、及び光送信装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06130338A (ja) * 1992-10-22 1994-05-13 Fujitsu Ltd 光導波路デバイス
JP2009139843A (ja) * 2007-12-10 2009-06-25 Fuji Xerox Co Ltd 光導波路素子
JP2014191250A (ja) * 2013-03-28 2014-10-06 Sumitomo Osaka Cement Co Ltd 光制御素子
US20140341496A1 (en) * 2013-05-15 2014-11-20 Electronics And Telecommunications Research Institute Optical modulator and optical module including the same
JP2016029469A (ja) * 2014-07-14 2016-03-03 住友電気工業株式会社 半導体光変調器および半導体光変調器の製造方法
JP2020056927A (ja) * 2018-10-03 2020-04-09 株式会社日本製鋼所 光変調器、光変調器用基板、光変調器の製造方法及び光変調器用基板の製造方法
WO2021201132A1 (en) * 2020-03-31 2021-10-07 Tdk Corporation Electro-optical device
JP2022148652A (ja) * 2021-03-24 2022-10-06 住友大阪セメント株式会社 光導波路素子、光変調器、光変調モジュール、及び光送信装置

Also Published As

Publication number Publication date
WO2024195208A1 (ja) 2024-09-26
US20240411200A1 (en) 2024-12-12
JP7786581B2 (ja) 2025-12-16
CN120752577A (zh) 2025-10-03
JP2026026283A (ja) 2026-02-16

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