ATE346319T1 - Polarisationserhaltender lichtwellenleiter und absolut-einzelpolarisations lichtwellenleiter - Google Patents

Polarisationserhaltender lichtwellenleiter und absolut-einzelpolarisations lichtwellenleiter

Info

Publication number
ATE346319T1
ATE346319T1 AT02768087T AT02768087T ATE346319T1 AT E346319 T1 ATE346319 T1 AT E346319T1 AT 02768087 T AT02768087 T AT 02768087T AT 02768087 T AT02768087 T AT 02768087T AT E346319 T1 ATE346319 T1 AT E346319T1
Authority
AT
Austria
Prior art keywords
polarization
optical guide
segments
core
optical fiber
Prior art date
Application number
AT02768087T
Other languages
English (en)
Inventor
Satoki Kawanishi
Kazunori Suzuki
Hirokazu Kubota
Masatoshi Tanaka
Moriyuki Fujita
Original Assignee
Nippon Telegraph & Telephone
Mitsubishi Cable Ind Ltd
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 by Nippon Telegraph & Telephone, Mitsubishi Cable Ind Ltd filed Critical Nippon Telegraph & Telephone
Application granted granted Critical
Publication of ATE346319T1 publication Critical patent/ATE346319T1/de

Links

Classifications

    • 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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/024—Optical fibres with cladding with or without a coating with polarisation maintaining properties
    • 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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • 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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02295—Microstructured optical fibre
    • G02B6/02314—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes
    • G02B6/02319—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes characterised by core or core-cladding interface features
    • G02B6/02338—Structured core, e.g. core contains more than one material, non-constant refractive index distribution in core, asymmetric or non-circular elements in core unit, multiple cores, insertions between core and clad
    • 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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02295—Microstructured optical fibre
    • G02B6/02314—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes
    • G02B6/02342—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes characterised by cladding features, i.e. light confining region
    • G02B6/02357—Property of longitudinal structures or background material varies radially and/or azimuthally in the cladding, e.g. size, spacing, periodicity, shape, refractive index, graded index, quasiperiodic, quasicrystals
    • 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
    • G02B6/105—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type having optical polarisation effects
AT02768087T 2001-09-27 2002-09-26 Polarisationserhaltender lichtwellenleiter und absolut-einzelpolarisations lichtwellenleiter ATE346319T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001297979A JP3734733B2 (ja) 2001-09-27 2001-09-27 偏波保持光ファイバおよび絶対単一偏波光ファイバ

Publications (1)

Publication Number Publication Date
ATE346319T1 true ATE346319T1 (de) 2006-12-15

Family

ID=19118957

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02768087T ATE346319T1 (de) 2001-09-27 2002-09-26 Polarisationserhaltender lichtwellenleiter und absolut-einzelpolarisations lichtwellenleiter

Country Status (7)

Country Link
US (1) US7046887B2 (de)
EP (1) EP1441244B1 (de)
JP (1) JP3734733B2 (de)
AT (1) ATE346319T1 (de)
DE (1) DE60216312T2 (de)
DK (1) DK1441244T3 (de)
WO (1) WO2003029854A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0314485D0 (en) 2003-06-20 2003-07-23 Blazephotonics Ltd Enhanced optical waveguide
JP4677208B2 (ja) * 2003-07-29 2011-04-27 オリンパス株式会社 共焦点顕微鏡
US7280730B2 (en) 2004-01-16 2007-10-09 Imra America, Inc. Large core holey fibers
WO2005083483A1 (en) * 2004-02-27 2005-09-09 Danmarks Tekniske Universitet (Dtu) Birefringent optical fibre
US7190869B2 (en) * 2004-10-29 2007-03-13 The Hong Kong Polytechnic University Two-mode photonic crystal fiber and applications thereof
US8496647B2 (en) 2007-12-18 2013-07-30 Intuitive Surgical Operations, Inc. Ribbed force sensor
US7787729B2 (en) * 2005-05-20 2010-08-31 Imra America, Inc. Single mode propagation in fibers and rods with large leakage channels
FR2909776B1 (fr) * 2006-12-12 2009-06-05 Centre Nat Rech Scient Fibre optique dopee a symetrie spatiale brisee
JP4243327B2 (ja) * 2007-04-06 2009-03-25 株式会社フジクラ フォトニックバンドギャップファイバ及びファイバ増幅器
CN100592114C (zh) * 2007-05-11 2010-02-24 江苏大学 一种微结构保偏光纤
WO2009042347A1 (en) 2007-09-26 2009-04-02 Imra America, Inc. Glass large-core optical fibers
US8561473B2 (en) * 2007-12-18 2013-10-22 Intuitive Surgical Operations, Inc. Force sensor temperature compensation
CN101923187B (zh) * 2010-04-16 2012-05-23 江苏大学 一种单偏振光子晶体光纤
CN102778723B (zh) * 2011-05-13 2013-12-18 聊城大学 一种短轴渐减椭圆空气孔阵列的单模单偏振光子晶体光纤
US8811784B2 (en) * 2011-10-04 2014-08-19 Furukawa Electric Co., Ltd. Optical fiber and optical transmission system
CN103698843B (zh) * 2013-12-18 2016-09-14 江苏大学 一种低简并度少模光纤
CN104216043A (zh) * 2014-07-31 2014-12-17 合肥工业大学 光子晶体光纤偏振分束器
TWI571625B (zh) * 2015-05-15 2017-02-21 義守大學 感測光纖及感測裝置
CN109932777A (zh) * 2018-12-12 2019-06-25 西南科技大学 一种高灵敏度压力传感光子晶体光纤及其压力传感器
CN110412682B (zh) * 2019-07-29 2020-12-22 河北科技大学 基于金纳米材料填充的高双折射光子晶体光纤以及采用该光纤的偏振滤波器
CN110426780A (zh) * 2019-07-31 2019-11-08 中国船舶重工集团公司第七0七研究所 一种小圆孔星形排列的单模单偏振光子晶体光纤
CN110879438B (zh) * 2019-11-29 2021-01-15 燕山大学 一种保偏色散补偿微结构光纤
CN111812770A (zh) * 2020-06-15 2020-10-23 艾菲博(宁波)光电科技有限责任公司 一种实芯保偏无截止单模微结构光纤及其制备工艺
US11391886B2 (en) * 2020-06-25 2022-07-19 IRflex Corporation Polarization-maintaining photonic crystal fiber
CN113589427B (zh) * 2021-07-28 2022-08-26 北京邮电大学 一种双芯光子晶体光纤偏振分束器
US11506818B1 (en) 2021-12-22 2022-11-22 IRflex Corporation Circular photonic crystal fibers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE316516T1 (de) 1999-02-19 2006-02-15 Crystal Fibre As Herstellungsverfahren einer photonischen kristallfaser
US6788865B2 (en) * 2000-03-03 2004-09-07 Nippon Telegraph And Telephone Corporation Polarization maintaining optical fiber with improved polarization maintaining property
US6625364B2 (en) * 2001-01-25 2003-09-23 Omniguide Communications Low-loss photonic crystal waveguide having large core radius

Also Published As

Publication number Publication date
DE60216312T2 (de) 2007-05-31
WO2003029854A1 (fr) 2003-04-10
EP1441244B1 (de) 2006-11-22
EP1441244A1 (de) 2004-07-28
US7046887B2 (en) 2006-05-16
JP2003107266A (ja) 2003-04-09
DE60216312D1 (de) 2007-01-04
JP3734733B2 (ja) 2006-01-11
US20050025441A1 (en) 2005-02-03
DK1441244T3 (da) 2007-03-26
EP1441244A4 (de) 2005-05-11

Similar Documents

Publication Publication Date Title
ATE346319T1 (de) Polarisationserhaltender lichtwellenleiter und absolut-einzelpolarisations lichtwellenleiter
Kopp et al. Chiral fibers: microformed optical waveguides for polarization control, sensing, coupling, amplification, and switching
FR2893149B1 (fr) Fibre optique monomode.
FR2822243B1 (fr) Fibre optique photonique a double gaine
DK0578982T3 (da) Akromatisk fiberoptisk kobler med overcladding
FR2724234B1 (fr) Fibre optique monomode a dispersion decalee
DK1340725T3 (da) Fremgangsmåde til fremstilling af en fotonisk krystalfiber
DE60126434D1 (de) Glasfaser mit grosser effektiver Fläche
DE60121100D1 (de) Faseroptisches Kabel mit Reissfäden
FR2815421B1 (fr) Collimateur optique pour fibres monomodes, fibre monomode a collimateur integre et procede de fabrication
NO170705C (no) Fiberoptisk stjernekopler
ATE422277T1 (de) Hom optische mehrmodenfaser mit dispersionsverwaltung
EP1571470A4 (de) Fotonischeeinmoden-kristalllichtleitfaser
FR2801685B1 (fr) Fibre optique a dispersion chromatique decalee pour systemes de transmission a fibre optique a multiplexage en longueurs d'onde
DE60117610D1 (de) Faseroptisches filter
FR2790108B1 (fr) Fibre optique a grande surface effective et a forte dispersion chromatique
FR2830087B1 (fr) Fibre optique silice a double gaine polymere
FR2871899B1 (fr) Fibre optique a compensation de dispersion chromatique
ATE292289T1 (de) Optische lichwellenleiter-übertragungsstrecke mit passiver richtungsabhängiger dämpfung
DK1369717T3 (da) Monomode optisk fiber samt optisk kommunikationssystem
Leon-Saval et al. Single-mode performance in multimode fibre devices
FR2728692B1 (fr) Fibre optique monomode
SU1462222A1 (ru) Одномодовый волоконный световод с линейным двулучепреломлением
SU1462220A1 (ru) Одномодовый волоконный световод с линейным двулучепреломлением
DE59309945D1 (de) Optisches Kabel

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties