JP2009528248A5 - - Google Patents

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Publication number
JP2009528248A5
JP2009528248A5 JP2008557295A JP2008557295A JP2009528248A5 JP 2009528248 A5 JP2009528248 A5 JP 2009528248A5 JP 2008557295 A JP2008557295 A JP 2008557295A JP 2008557295 A JP2008557295 A JP 2008557295A JP 2009528248 A5 JP2009528248 A5 JP 2009528248A5
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JP
Japan
Prior art keywords
slot
pressure
preform
holes
intersect
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.)
Granted
Application number
JP2008557295A
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English (en)
Japanese (ja)
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JP5074427B2 (ja
JP2009528248A (ja
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Publication date
Priority claimed from US11/366,654 external-priority patent/US7793521B2/en
Application filed filed Critical
Publication of JP2009528248A publication Critical patent/JP2009528248A/ja
Publication of JP2009528248A5 publication Critical patent/JP2009528248A5/ja
Application granted granted Critical
Publication of JP5074427B2 publication Critical patent/JP5074427B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2008557295A 2006-03-01 2007-02-20 ファイバ作成中にファイバプリフォーム内の二元圧力制御を可能にする方法 Expired - Fee Related JP5074427B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/366,654 2006-03-01
US11/366,654 US7793521B2 (en) 2006-03-01 2006-03-01 Method enabling dual pressure control within fiber preform during fiber fabrication
PCT/US2007/004532 WO2007106305A2 (en) 2006-03-01 2007-02-20 Method enabling dual pressure control within fiber preform during fiber fabrication

Publications (3)

Publication Number Publication Date
JP2009528248A JP2009528248A (ja) 2009-08-06
JP2009528248A5 true JP2009528248A5 (https=) 2010-07-01
JP5074427B2 JP5074427B2 (ja) 2012-11-14

Family

ID=38470313

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008557295A Expired - Fee Related JP5074427B2 (ja) 2006-03-01 2007-02-20 ファイバ作成中にファイバプリフォーム内の二元圧力制御を可能にする方法

Country Status (6)

Country Link
US (1) US7793521B2 (https=)
EP (1) EP1989151B1 (https=)
JP (1) JP5074427B2 (https=)
KR (1) KR20080113219A (https=)
CN (1) CN101426743A (https=)
WO (1) WO2007106305A2 (https=)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7343074B1 (en) * 2007-02-27 2008-03-11 Corning Incorporated Optical waveguide environmental sensor and method of manufacture
US7496260B2 (en) * 2007-03-27 2009-02-24 Imra America, Inc. Ultra high numerical aperture optical fibers
DE102007024725B4 (de) * 2007-05-25 2011-09-29 Heraeus Quarzglas Gmbh & Co. Kg Abscheidebrenner und Verfahren für dessen Herstellung, dessen Verwendung in einer Brenneranordnung sowie Verfahren zur Herstellung eines Rohlings aus synthetischem Quarzglas unter Einsatz der Brenneranordnung
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
WO2009029987A1 (en) * 2007-09-04 2009-03-12 The University Of Sydney A method for making microstructured fibres sensitive to the external environment
GB0719376D0 (en) * 2007-10-03 2007-11-14 Univ Bath Hollow-core photonic crystal fibre
JP5017456B2 (ja) * 2009-04-09 2012-09-05 株式会社フジクラ 空孔付き光ファイバの空孔径の測定方法、ならびに空孔付き光ファイバの製造方法
CN102815864B (zh) * 2012-09-21 2015-01-07 中国电子科技集团公司第四十六研究所 一种光子晶体光纤的制备方法
DK3047319T3 (da) * 2013-09-20 2021-07-05 Univ Southampton Fotoniske båndgabfibre med hul kerne og fremgangsmåder til fremstilling deraf
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
EP4009087B1 (en) 2015-12-23 2024-11-06 NKT Photonics A/S Photonic crystal fiber assembly
JP7107840B2 (ja) 2015-12-23 2022-07-27 エヌケイティー フォトニクス アクティーゼルスカブ 中空コア光ファイバおよびレーザシステム
US12110248B2 (en) * 2016-04-27 2024-10-08 Nkt Photonics A/S Method of fiber production
RU2629133C1 (ru) * 2016-09-27 2017-08-24 Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский национальный исследовательский государственный университет имени Н.Г. Чернышевского" Способ селективной запайки внешних оболочек фотонно-кристаллических волноводов с полой сердцевиной
CN106495464B (zh) * 2016-10-27 2018-10-16 北京航空航天大学 一种用于光子带隙光纤拉制的气压控制方法及装置
US11787727B2 (en) * 2018-04-18 2023-10-17 Lawrence Livermore National Security, Llc Method for fabrication of sleeveless photonic crystal canes with an arbitrary shape
US11203547B2 (en) * 2018-07-23 2021-12-21 Ofs Fitel, Llc Hollow core optical fiber with controlled diameter hollow regions and method of making the same
EP3832363B1 (en) 2019-12-03 2025-01-29 ASML Netherlands B.V. A device and method for connecting a fibre preform to a pressure supply system

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2516387A1 (de) * 1975-04-15 1976-10-21 Siemens Ag Verfahren zur herstellung von optischen einmaterialfasern
US4931076A (en) * 1987-08-07 1990-06-05 Corning Incorporated Method of making fiber optic coupler
FR2655326B1 (fr) * 1989-12-01 1992-02-21 Thomson Csf Procede de realisation d'une fibre optique creuse et dispositif de realisation d'une fibre optique creuse.
US5802236A (en) * 1997-02-14 1998-09-01 Lucent Technologies Inc. Article comprising a micro-structured optical fiber, and method of making such fiber
AU771646B2 (en) * 1999-02-19 2004-04-01 Crystal Fibre A/S Improvements in or relating to photonic crystal fibres
US6636677B2 (en) * 2000-02-28 2003-10-21 Sumitomo Electric Industries, Ltd. Optical fiber
US6526209B1 (en) * 2000-04-17 2003-02-25 Sumitomo Electric Industries, Ltd. Optical fiber having improved optics and structure
US6766088B2 (en) * 2000-05-01 2004-07-20 Sumitomo Electric Industries, Ltd. Optical fiber and method for making the same
AU2002223515A1 (en) * 2000-11-20 2002-05-27 Crystal Fibre A/S A micro-structured optical fibre
JP4759816B2 (ja) * 2001-02-21 2011-08-31 住友電気工業株式会社 光ファイバの製造方法
US7155097B2 (en) * 2001-03-09 2006-12-26 Crystal Fibre A/S Fabrication of microstructured fibres
CA2443129A1 (en) * 2001-04-12 2002-10-24 Emilia Anderson High index-contrast fiber waveguides and applications
CA2479760A1 (en) * 2002-03-20 2003-10-02 Crystal Fibre A/S Method of drawing microstructured glass optical fibres from a preform
JP4158391B2 (ja) * 2002-03-25 2008-10-01 住友電気工業株式会社 光ファイバおよびその製造方法
US20030230118A1 (en) * 2002-06-12 2003-12-18 Dawes Steven B. Methods and preforms for drawing microstructured optical fibers
FR2843746B1 (fr) * 2002-08-22 2004-11-19 Cit Alcatel Procede de fabrication d'une fibre optique a microstructure
US6917741B2 (en) * 2002-11-18 2005-07-12 Corning Incorporated Methods for manufacturing microstructured optical fibers with arbitrary core size
AU2003302807A1 (en) 2002-12-09 2004-06-30 Crystal Fibre A/S Improvements relating to photonic crystal fibres
JP2004238426A (ja) * 2003-02-04 2004-08-26 Sumitomo Chem Co Ltd エチレン共重合体樹脂の製造方法
JP2004339004A (ja) * 2003-05-15 2004-12-02 Sumitomo Electric Ind Ltd 光ファイバの製造方法
GB0317352D0 (en) * 2003-07-24 2003-08-27 Blazephotonics Ltd Optical fibres
US6996317B2 (en) * 2003-10-23 2006-02-07 Fitel U.S.A. Corp. Optical devices including microstructured fiber sections disposed for transverse signal propagation
US20060133753A1 (en) * 2004-12-22 2006-06-22 Nelson Brian K Hole assisted fiber device and fiber preform

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