EP1504294A2 - Integrierter optischer vorrichtung und deren herstellungsverfahren - Google Patents

Integrierter optischer vorrichtung und deren herstellungsverfahren

Info

Publication number
EP1504294A2
EP1504294A2 EP03749941A EP03749941A EP1504294A2 EP 1504294 A2 EP1504294 A2 EP 1504294A2 EP 03749941 A EP03749941 A EP 03749941A EP 03749941 A EP03749941 A EP 03749941A EP 1504294 A2 EP1504294 A2 EP 1504294A2
Authority
EP
European Patent Office
Prior art keywords
sheath
heart
substrate
core
ionic species
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.)
Withdrawn
Application number
EP03749941A
Other languages
English (en)
French (fr)
Inventor
Christophe Martinez
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.)
Teem Photonics SA
Original Assignee
Teem Photonics SA
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 Teem Photonics SA filed Critical Teem Photonics SA
Publication of EP1504294A2 publication Critical patent/EP1504294A2/de
Withdrawn legal-status Critical Current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
    • G02B6/124—Geodesic lenses or integrated gratings
    • 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
    • G02B6/13—Integrated optical circuits characterised by the manufacturing method
    • G02B6/134—Integrated optical circuits characterised by the manufacturing method by substitution by dopant atoms
    • G02B6/1345—Integrated optical circuits characterised by the manufacturing method by substitution by dopant atoms using ion exchange
    • 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
    • G02B2006/12083—Constructional arrangements
    • G02B2006/12109—Filter
    • 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
    • G02B2006/12133—Functions
    • G02B2006/12138—Sensor
    • 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
    • G02B2006/12133—Functions
    • G02B2006/12159—Interferometer

Definitions

  • Optical sheaths are essentially known in the field of optical fibers. Indeed, the optical sheaths conventionally surround the core of the fibers, they have a refractive index lower than that of the core which allows the propagation of a light wave in the core of these fibers.
  • relation (1) shows us that the periods of the networks are often of the order of a few tens of ⁇ m to a few thousand ⁇ m. Such a component is for example used as a filter element.
  • the second ion exchange is carried out with a bath comprising also Ag + ions at approximately 20% concentration, at a temperature of approximately 330 ° C. and during an exchange time of approximately 5 minutes, a redistribution of the ions at any point. 'first place in the open air at a temperature of about 330 ° C and for 30s. Then, a partial burial of the heart thus formed in the glass is carried out by re-diffusion into a sodium bath at a temperature of around 260 ° C. and for 3 min.
  • the single mask is made of aluminum and has an opening pattern of approximately 3 ⁇ m in width (the length of the pattern depends on the desired length of sheath and core).
EP03749941A 2002-05-13 2003-05-12 Integrierter optischer vorrichtung und deren herstellungsverfahren Withdrawn EP1504294A2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0205842 2002-05-13
FR0205842A FR2839558B1 (fr) 2002-05-13 2002-05-13 Composant d'optique integree comprenant une gaine optique et son procede de realisation
PCT/FR2003/001442 WO2003096083A2 (fr) 2002-05-13 2003-05-12 Composant d'optique integree et son procede de realisation

Publications (1)

Publication Number Publication Date
EP1504294A2 true EP1504294A2 (de) 2005-02-09

Family

ID=29286423

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03749941A Withdrawn EP1504294A2 (de) 2002-05-13 2003-05-12 Integrierter optischer vorrichtung und deren herstellungsverfahren

Country Status (5)

Country Link
US (1) US20060051018A1 (de)
EP (1) EP1504294A2 (de)
JP (1) JP2005525594A (de)
FR (1) FR2839558B1 (de)
WO (1) WO2003096083A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4654901B2 (ja) * 2005-12-14 2011-03-23 住友電気工業株式会社 光導波路型デバイス、温度計測装置および温度計測方法
EP1981185B1 (de) 2007-04-03 2013-12-25 Schneider Electric Industries SAS Vorrichtung zur Verzweigung einer optischen Faser-Übertragungsstrecke
US7929589B1 (en) * 2007-06-13 2011-04-19 Oewaves, Inc. Diffractive grating coupled whispering gallery mode resonators
GB0713182D0 (en) * 2007-07-06 2007-08-15 Univ Aston Optical structures

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5038342B2 (de) * 1971-12-01 1975-12-09
US5668900A (en) * 1995-11-01 1997-09-16 Northern Telecom Limited Taper shapes for sidelobe suppression and bandwidth minimization in distributed feedback optical reflection filters
US5917974A (en) * 1997-08-01 1999-06-29 Advanced Photonics Technology, Inc. Method and apparatus for implementing coupled guiding structures with apodized interaction
US6236773B1 (en) * 1998-12-15 2001-05-22 Texas Instruments Incorporated Single wavelength semiconductor laser with grating-assisted dielectric waveguide coupler

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO03096083A2 *

Also Published As

Publication number Publication date
JP2005525594A (ja) 2005-08-25
US20060051018A1 (en) 2006-03-09
FR2839558B1 (fr) 2004-10-29
WO2003096083A2 (fr) 2003-11-20
FR2839558A1 (fr) 2003-11-14
WO2003096083A3 (fr) 2004-04-08

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