JPWO2024135076A1 - - Google Patents

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Publication number
JPWO2024135076A1
JPWO2024135076A1 JP2024565630A JP2024565630A JPWO2024135076A1 JP WO2024135076 A1 JPWO2024135076 A1 JP WO2024135076A1 JP 2024565630 A JP2024565630 A JP 2024565630A JP 2024565630 A JP2024565630 A JP 2024565630A JP WO2024135076 A1 JPWO2024135076 A1 JP WO2024135076A1
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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
JP2024565630A
Other languages
Japanese (ja)
Other versions
JP7825740B2 (ja
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.)
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Publication date
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Publication of JPWO2024135076A1 publication Critical patent/JPWO2024135076A1/ja
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Publication of JP7825740B2 publication Critical patent/JP7825740B2/ja
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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
    • G02F1/35—Non-linear optics
    • G02F1/353—Frequency conversion, i.e. wherein a light beam is generated with frequency components different from those of the incident light beams
    • 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
    • G02F1/35—Non-linear optics
    • G02F1/3501—Constructional details or arrangements of non-linear optical devices, e.g. shape of non-linear crystals
    • G02F1/3509—Shape, e.g. shape of end face
    • 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
    • G02F1/35—Non-linear optics
    • G02F1/355—Non-linear optics characterised by the materials used
    • 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
    • G02F1/35—Non-linear optics
    • G02F1/37—Non-linear optics for second-harmonic generation
    • 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
    • G02F1/35—Non-linear optics
    • G02F1/37—Non-linear optics for second-harmonic generation
    • G02F1/377—Non-linear optics for second-harmonic generation in an optical waveguide structure
    • G02F1/3775—Non-linear optics for second-harmonic generation in an optical waveguide structure with a periodic structure, e.g. domain inversion, for quasi-phase-matching [QPM]

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
JP2024565630A 2022-12-23 2023-10-19 波長変換素子の製造方法、波長変換素子 Active JP7825740B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022207593 2022-12-23
JP2022207593 2022-12-23
PCT/JP2023/037937 WO2024135076A1 (ja) 2022-12-23 2023-10-19 波長変換素子の製造方法、波長変換素子

Publications (2)

Publication Number Publication Date
JPWO2024135076A1 true JPWO2024135076A1 (https=) 2024-06-27
JP7825740B2 JP7825740B2 (ja) 2026-03-06

Family

ID=91588371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024565630A Active JP7825740B2 (ja) 2022-12-23 2023-10-19 波長変換素子の製造方法、波長変換素子

Country Status (3)

Country Link
US (1) US20250306429A1 (https=)
JP (1) JP7825740B2 (https=)
WO (1) WO2024135076A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02235017A (ja) * 1989-03-09 1990-09-18 Sankyo Seiki Mfg Co Ltd 光シャッタアレイ及びその製造方法
JP2007232826A (ja) * 2006-02-28 2007-09-13 Matsushita Electric Ind Co Ltd 波長変換素子の製造方法
WO2013146749A1 (ja) * 2012-03-28 2013-10-03 アルプス電気株式会社 レーザモジュール及びその製造方法
CN211786458U (zh) * 2020-04-26 2020-10-27 天津领芯科技发展有限公司 薄膜电光调制器芯片及调制器
US20210214580A1 (en) * 2020-01-10 2021-07-15 Oprocessor Inc Optical module and method for manufacturing the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02235017A (ja) * 1989-03-09 1990-09-18 Sankyo Seiki Mfg Co Ltd 光シャッタアレイ及びその製造方法
JP2007232826A (ja) * 2006-02-28 2007-09-13 Matsushita Electric Ind Co Ltd 波長変換素子の製造方法
WO2013146749A1 (ja) * 2012-03-28 2013-10-03 アルプス電気株式会社 レーザモジュール及びその製造方法
US20210214580A1 (en) * 2020-01-10 2021-07-15 Oprocessor Inc Optical module and method for manufacturing the same
CN211786458U (zh) * 2020-04-26 2020-10-27 天津领芯科技发展有限公司 薄膜电光调制器芯片及调制器

Also Published As

Publication number Publication date
WO2024135076A1 (ja) 2024-06-27
US20250306429A1 (en) 2025-10-02
JP7825740B2 (ja) 2026-03-06

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