FR2676825B1 - Guide d'ondes optimise pour couplage a faibles pertes avec des fibres optiques et methode pour determiner celui-ci. - Google Patents

Guide d'ondes optimise pour couplage a faibles pertes avec des fibres optiques et methode pour determiner celui-ci.

Info

Publication number
FR2676825B1
FR2676825B1 FR9206318A FR9206318A FR2676825B1 FR 2676825 B1 FR2676825 B1 FR 2676825B1 FR 9206318 A FR9206318 A FR 9206318A FR 9206318 A FR9206318 A FR 9206318A FR 2676825 B1 FR2676825 B1 FR 2676825B1
Authority
FR
France
Prior art keywords
determining
same
optical fibers
low loss
loss coupling
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.)
Expired - Fee Related
Application number
FR9206318A
Other languages
English (en)
Other versions
FR2676825A1 (fr
Inventor
Gordon Munowitz Michael
Joseph Vezzetti David
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BP Corp North America Inc
Original Assignee
BP Corp North America Inc
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 BP Corp North America Inc filed Critical BP Corp North America Inc
Publication of FR2676825A1 publication Critical patent/FR2676825A1/fr
Application granted granted Critical
Publication of FR2676825B1 publication Critical patent/FR2676825B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/30—Optical coupling means for use between fibre and thin-film device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optical Integrated Circuits (AREA)
FR9206318A 1991-05-24 1992-05-22 Guide d'ondes optimise pour couplage a faibles pertes avec des fibres optiques et methode pour determiner celui-ci. Expired - Fee Related FR2676825B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/705,093 US5109464A (en) 1991-05-24 1991-05-24 Rib waveguide optimized for low loss coupling to optical fibers and method of determining same

Publications (2)

Publication Number Publication Date
FR2676825A1 FR2676825A1 (fr) 1992-11-27
FR2676825B1 true FR2676825B1 (fr) 1995-02-24

Family

ID=24832011

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9206318A Expired - Fee Related FR2676825B1 (fr) 1991-05-24 1992-05-22 Guide d'ondes optimise pour couplage a faibles pertes avec des fibres optiques et methode pour determiner celui-ci.

Country Status (5)

Country Link
US (1) US5109464A (fr)
JP (1) JP3537456B2 (fr)
DE (1) DE4216675A1 (fr)
FR (1) FR2676825B1 (fr)
GB (1) GB2256064B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5299276A (en) * 1991-10-11 1994-03-29 Fujitsu Limited Waveguide type optical device and method for manufacturing the same
JPH087286B2 (ja) * 1992-10-28 1996-01-29 インターナショナル・ビジネス・マシーンズ・コーポレイション 光導波管装置
US5276699A (en) * 1992-11-05 1994-01-04 Eastman Kodak Company Depressed-index ridge waveguide laser diode containing a stabilizing region
US5307361A (en) * 1992-11-05 1994-04-26 Eastman Kodak Company Ridge waveguide laser diode with a depressed-index cladding layer
US5917625A (en) * 1993-09-09 1999-06-29 Kabushiki Kaisha Toshiba High resolution optical multiplexing and demultiplexing device in optical communication system
GB2367904B (en) * 2000-10-09 2004-08-04 Marconi Caswell Ltd Guided wave spatial filter
US6600864B2 (en) * 2000-12-20 2003-07-29 Intel Corporation Method and apparatus for switching an optical beam using an optical rib waveguide
GB2373343A (en) * 2001-03-16 2002-09-18 Bookham Technology Plc Rib waveguide for connection to an optical component
US7082235B2 (en) 2001-09-10 2006-07-25 California Institute Of Technology Structure and method for coupling light between dissimilar waveguides
WO2003023474A1 (fr) * 2001-09-10 2003-03-20 California Institute Of Technology Cavite resonante accordable basee sur l'effet de champ dans des semiconducteurs
US6990257B2 (en) * 2001-09-10 2006-01-24 California Institute Of Technology Electronically biased strip loaded waveguide
US7010208B1 (en) 2002-06-24 2006-03-07 Luxtera, Inc. CMOS process silicon waveguides
KR100431084B1 (ko) * 2002-08-21 2004-05-12 한국전자통신연구원 광도파로 및 그의 제조 방법
US7315679B2 (en) * 2004-06-07 2008-01-01 California Institute Of Technology Segmented waveguide structures
AU2005209592B2 (en) * 2004-09-30 2012-07-12 Ortho-Clinical Diagnostics, Inc. Peptides for discrimination of prions
US7826688B1 (en) 2005-10-21 2010-11-02 Luxtera, Inc. Enhancing the sensitivity of resonant optical modulating and switching devices
KR100937589B1 (ko) * 2007-11-07 2010-01-20 한국전자통신연구원 하이브리드 레이저 다이오드
US20140280418A1 (en) * 2013-03-13 2014-09-18 Leonard Alan Bollingham Numerical Method: Making the Infinite, Finite. A Universal Transform and System of Force Vector
US10620371B2 (en) * 2016-03-05 2020-04-14 Huawei Technologies Canada Co., Ltd. Waveguide crossing having rib waveguides

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3899235A (en) * 1974-03-11 1975-08-12 Bell Telephone Labor Inc Slab-coupled optical waveguide
US3978426A (en) * 1975-03-11 1976-08-31 Bell Telephone Laboratories, Incorporated Heterostructure devices including tapered optical couplers
US4420873A (en) * 1980-01-25 1983-12-20 Massachusetts Institute Of Technology Optical guided wave devices employing semiconductor-insulator structures
US4376138A (en) * 1982-01-04 1983-03-08 Bell Telephone Laboratories, Incorporated Optical waveguides in InGaAsP and InP
GB8522704D0 (en) * 1985-09-13 1985-10-16 British Telecomm Optical waveguide devices
FR2634905B1 (fr) * 1988-07-05 1990-10-05 Labo Electronique Physique Dispositif semiconducteur optoelectronique integre incluant un separateur des polarisations te/tm
US4904039A (en) * 1988-11-18 1990-02-27 The United States Of America As Represented By The Secretary Of The Air Force Electro-optic devices utilizing a sapphire substrate
US4976506A (en) * 1989-02-13 1990-12-11 Pavlath George A Methods for rugged attachment of fibers to integrated optics chips and product thereof
EP0420173A3 (en) * 1989-09-26 1992-09-09 Omron Corporation Rib optical waveguide and method of manufacturing the same
JPH04243216A (ja) * 1991-01-17 1992-08-31 Nec Corp 光導波路の製造方法ならびに光集積素子及びその製造方法
NL9101226A (nl) * 1991-07-11 1993-02-01 Nederland Ptt Polarisatiefilter.

Also Published As

Publication number Publication date
US5109464A (en) 1992-04-28
GB9206312D0 (en) 1992-05-06
DE4216675A1 (de) 1992-11-26
GB2256064A (en) 1992-11-25
JP3537456B2 (ja) 2004-06-14
GB2256064B (en) 1995-07-05
FR2676825A1 (fr) 1992-11-27
JPH05196824A (ja) 1993-08-06

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Legal Events

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Effective date: 20060131