JPWO2024224495A5 - - Google Patents

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Publication number
JPWO2024224495A5
JPWO2024224495A5 JP2024515102A JP2024515102A JPWO2024224495A5 JP WO2024224495 A5 JPWO2024224495 A5 JP WO2024224495A5 JP 2024515102 A JP2024515102 A JP 2024515102A JP 2024515102 A JP2024515102 A JP 2024515102A JP WO2024224495 A5 JPWO2024224495 A5 JP WO2024224495A5
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JP
Japan
Prior art keywords
core layer
laser light
optical waveguide
width
section
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JP2024515102A
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English (en)
Japanese (ja)
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JP7501819B1 (ja
JPWO2024224495A1 (https=
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Priority claimed from PCT/JP2023/016374 external-priority patent/WO2024224495A1/ja
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Publication of JP7501819B1 publication Critical patent/JP7501819B1/ja
Publication of JPWO2024224495A1 publication Critical patent/JPWO2024224495A1/ja
Publication of JPWO2024224495A5 publication Critical patent/JPWO2024224495A5/ja
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JP2024515102A 2023-04-26 2023-04-26 半導体光集積素子 Active JP7501819B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/016374 WO2024224495A1 (ja) 2023-04-26 2023-04-26 半導体光集積素子

Publications (3)

Publication Number Publication Date
JP7501819B1 JP7501819B1 (ja) 2024-06-18
JPWO2024224495A1 JPWO2024224495A1 (https=) 2024-10-31
JPWO2024224495A5 true JPWO2024224495A5 (https=) 2025-04-02

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ID=91483412

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JP2024515102A Active JP7501819B1 (ja) 2023-04-26 2023-04-26 半導体光集積素子

Country Status (3)

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JP (1) JP7501819B1 (https=)
CN (1) CN121039543A (https=)
WO (1) WO2024224495A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7648836B1 (ja) 2024-06-26 2025-03-18 三菱電機株式会社 光変調器集積半導体レーザ、光変調器集積半導体レーザの駆動方法、光モジュール、多値強度変調送受信装置、及び光回線終端装置
JP7802250B1 (ja) * 2025-03-13 2026-01-19 三菱電機株式会社 光変調器集積半導体レーザ及び光モジュール

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06100737B2 (ja) * 1988-02-26 1994-12-12 国際電信電話株式会社 光変調素子
SE522417C2 (sv) * 1998-10-15 2004-02-10 Ericsson Telefon Ab L M Elektro-absorptionsmodulator (EAM) samt förfarande för tillverkning av sådan modulator
JP5658894B2 (ja) * 2009-09-02 2015-01-28 株式会社フジクラ 光学素子
WO2014127502A1 (en) * 2013-02-19 2014-08-28 Source Photonics (Chengdu) Co., Ltd. Variable bandgap modulator for modulated laser system
KR102241137B1 (ko) * 2015-12-16 2021-04-19 한국전자통신연구원 반도체 광 소자
JP6146554B1 (ja) * 2017-01-19 2017-06-14 三菱電機株式会社 光変調器集積半導体レーザ
WO2020224775A1 (en) * 2019-05-08 2020-11-12 Huawei Technologies Co., Ltd. Compound optical device
US12316074B2 (en) * 2019-09-26 2025-05-27 Nippon Telegraph And Telephone Corporation Optical transmitter

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