JP2022541098A5 - - Google Patents

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Publication number
JP2022541098A5
JP2022541098A5 JP2021570392A JP2021570392A JP2022541098A5 JP 2022541098 A5 JP2022541098 A5 JP 2022541098A5 JP 2021570392 A JP2021570392 A JP 2021570392A JP 2021570392 A JP2021570392 A JP 2021570392A JP 2022541098 A5 JP2022541098 A5 JP 2022541098A5
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JP
Japan
Prior art keywords
preform
hollow core
resonance element
cladding
cladding tube
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.)
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Application number
JP2021570392A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022541098A (ja
JP7582976B2 (ja
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Publication date
Priority claimed from EP19186741.5A external-priority patent/EP3766843B1/de
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Publication of JP2022541098A publication Critical patent/JP2022541098A/ja
Publication of JP2022541098A5 publication Critical patent/JP2022541098A5/ja
Application granted granted Critical
Publication of JP7582976B2 publication Critical patent/JP7582976B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2021570392A 2019-07-17 2020-07-15 中空コアファイバの製造方法および中空コアファイバ用プリフォームの製造方法 Active JP7582976B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19186741.5A EP3766843B1 (de) 2019-07-17 2019-07-17 Verfahren zur herstellung einer hohlkernfaser und zur herstellung einer vorform für eine hohlkernfaser
EP19186741.5 2019-07-17
PCT/EP2020/069977 WO2021009211A1 (de) 2019-07-17 2020-07-15 Verfahren zur herstellung einer hohlkernfaser und zur herstellung einer vorform für eine hohlkernfaser

Publications (3)

Publication Number Publication Date
JP2022541098A JP2022541098A (ja) 2022-09-22
JP2022541098A5 true JP2022541098A5 (https=) 2023-04-04
JP7582976B2 JP7582976B2 (ja) 2024-11-13

Family

ID=67437833

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021570392A Active JP7582976B2 (ja) 2019-07-17 2020-07-15 中空コアファイバの製造方法および中空コアファイバ用プリフォームの製造方法

Country Status (5)

Country Link
US (1) US12240778B2 (https=)
EP (1) EP3766843B1 (https=)
JP (1) JP7582976B2 (https=)
CN (1) CN113891864B (https=)
WO (1) WO2021009211A1 (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117836247A (zh) 2021-08-06 2024-04-05 康宁股份有限公司 抗谐振空心光纤预制件及其制备方法
CN115072983B (zh) * 2022-06-10 2024-01-16 武汉长盈通光电技术股份有限公司 空芯反谐振光纤中间体预制棒的制备方法
US20240036249A1 (en) * 2022-08-01 2024-02-01 Corning Incorporated Methods for producing hollow-core optical fibers
WO2024102323A1 (en) * 2022-11-08 2024-05-16 Corning Incorporated Methods of making preforms for hollow core optical fibers
US20250164688A1 (en) * 2022-11-11 2025-05-22 Sumitomo Electric Industries, Ltd. Hollow-core fiber and method for manufacturing hollow-core fiber
WO2024101065A1 (ja) * 2022-11-11 2024-05-16 住友電気工業株式会社 中空コアファイバおよび中空コアファイバの製造方法
CN116148971A (zh) * 2022-12-06 2023-05-23 大庆师范学院 一种低损耗太赫兹反谐振光纤
CN115980913A (zh) * 2022-12-26 2023-04-18 暨南大学 一种用于高阶模传输的低损耗反谐振空芯光纤及其制造方法
AU2024270457A1 (en) 2023-05-11 2026-01-15 University Of Central Florida Research Foundation, Inc. Anti-resonant hollow-core fibers featuring support structures
CN119828286B (zh) * 2025-01-10 2026-03-13 江苏亨通光导新材料有限公司 一种空芯光纤及其制备方法
CN119902323B (zh) * 2025-01-21 2025-08-05 北京工业大学 一种竹节型空芯光纤及制备方法和加工设备
CN121254414B (zh) * 2025-12-03 2026-03-24 西安邮电大学 一种新型高双折射保偏空芯反谐振光纤

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60186426A (ja) * 1984-03-01 1985-09-21 Nippon Telegr & Teleph Corp <Ntt> 光フアイバの製造方法
JPS632824A (ja) * 1986-06-23 1988-01-07 Fujikura Ltd マルチキヤピラリ−カラムとその製造方法
JPH054833A (ja) * 1990-12-27 1993-01-14 Furukawa Electric Co Ltd:The 石英系ガラス母材の製造方法
US7155097B2 (en) 2001-03-09 2006-12-26 Crystal Fibre A/S Fabrication of microstructured fibres
JP4466813B2 (ja) 2002-03-14 2010-05-26 日本電気硝子株式会社 ガラスプリフォームおよびその製造方法
CA2482626A1 (en) * 2002-04-16 2003-10-23 Sumitomo Electric Industries, Ltd. Optical fiber preform producing method, optical fiber producing method, and optical fiber
US20030230118A1 (en) 2002-06-12 2003-12-18 Dawes Steven B. Methods and preforms for drawing microstructured optical fibers
US6917741B2 (en) 2002-11-18 2005-07-12 Corning Incorporated Methods for manufacturing microstructured optical fibers with arbitrary core size
GB0408082D0 (en) * 2004-04-08 2004-05-12 Blazephotonics Ltd Method for making an optical fibre
DE102004054392A1 (de) 2004-08-28 2006-03-02 Heraeus Quarzglas Gmbh & Co. Kg Verfahren zum Verbinden von Bauteilen aus hochkieselsäurehaltigem Werkstoff, sowie aus derartigen Bauteilen zusammengefügter Bauteil-Verbund
WO2006024440A1 (de) 2004-08-28 2006-03-09 Heraeus Quarzglas Gmbh & Co. Kg Fügemittel zum verbinden von bauteilen, verfahren zum verbinden von bauteilen aus hochkieselsäurehaltigem werkstoff unter einsatz des fügemittels, sowie nach dem verfahren erhaltener bauteil-verbund
US20060130528A1 (en) 2004-12-22 2006-06-22 Nelson Brian K Method of making a hole assisted fiber device and fiber preform
DE102005028219B3 (de) 2005-05-16 2006-10-12 Heraeus Tenevo Gmbh Verfahren zur Herstellung eines Rohres aus Quarzglas durch Elongieren eines Quarzglas-Hohlzylinders
JP5170863B2 (ja) 2007-06-14 2013-03-27 古河電気工業株式会社 ホーリーファイバの製造方法
DE102014011041A1 (de) 2014-07-23 2016-01-28 Leibniz-Institut für Photonische Technologien e. V. Optische Durchflussmesshohlfaser, Verfahren zu ihrer Herstellung und ihre Verwendung
EP3136143B1 (en) 2015-08-26 2020-04-01 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Hollow-core fibre and method of manufacturing thereof
WO2017080564A1 (en) * 2015-11-10 2017-05-18 Nkt Photonics A/S An element for a preform, a fiber production method and an optical fiber drawn from the preform
US20200115270A1 (en) 2017-03-14 2020-04-16 Nanyang Technological University Fiber preform, optical fiber and methods for forming the same
GB201710813D0 (en) 2017-07-05 2017-08-16 Univ Southampton Method for fabricating an optical fibre preform
GB2566466A (en) * 2017-09-13 2019-03-20 Univ Southampton Antiresonant hollow core preforms and optical fibres and methods of fabrication
GB2576190B (en) * 2018-08-08 2022-03-09 Univ Southampton Hollow core optical fibre
WO2020210208A1 (en) * 2019-04-08 2020-10-15 The Government Of The United States Of America, As Represented By The Secretary Of The Navy Infrared-transmitting, polarization-maintaining optical fiber and method for making
GB2583352B (en) * 2019-04-24 2023-09-06 Univ Southampton Antiresonant hollow core fibre, preform therefor and method of fabrication

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