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DE69210799D1 - Wellelängenwandlervorrichtung - Google Patents

Wellelängenwandlervorrichtung

Info

Publication number
DE69210799D1
DE69210799D1 DE69210799T DE69210799T DE69210799D1 DE 69210799 D1 DE69210799 D1 DE 69210799D1 DE 69210799 T DE69210799 T DE 69210799T DE 69210799 T DE69210799 T DE 69210799T DE 69210799 D1 DE69210799 D1 DE 69210799D1
Authority
DE
Germany
Prior art keywords
converter device
wavelength converter
wavelength
converter
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
DE69210799T
Other languages
English (en)
Other versions
DE69210799T2 (de
Inventor
Kiyoshi Takei
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic Corp
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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Application granted granted Critical
Publication of DE69210799D1 publication Critical patent/DE69210799D1/de
Publication of DE69210799T2 publication Critical patent/DE69210799T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/37—Non-linear optics for second-harmonic generation
    • G02F1/377—Non-linear optics for second-harmonic generation in an optical waveguide structure
    • G02F1/3775—Non-linear optics for second-harmonic generation in an optical waveguide structure with a periodic structure, e.g. domain inversion, for quasi-phase-matching [QPM]
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/353—Frequency conversion, i.e. wherein a light beam is generated with frequency components different from those of the incident light beams
    • G02F1/3544—Particular phase matching techniques
    • G02F1/3546—Active phase matching, e.g. by electro- or thermo-optic tuning
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/06—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 integrated waveguide
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2202/00—Materials and properties
    • G02F2202/20—LiNbO3, LiTaO3

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
DE69210799T 1992-03-05 1992-10-20 Wellelängenwandlervorrichtung Expired - Fee Related DE69210799T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4048765A JPH05249518A (ja) 1992-03-05 1992-03-05 波長変換素子

Publications (2)

Publication Number Publication Date
DE69210799D1 true DE69210799D1 (de) 1996-06-20
DE69210799T2 DE69210799T2 (de) 1996-09-26

Family

ID=12812376

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69210799T Expired - Fee Related DE69210799T2 (de) 1992-03-05 1992-10-20 Wellelängenwandlervorrichtung

Country Status (3)

Country Link
EP (1) EP0558801B1 (de)
JP (1) JPH05249518A (de)
DE (1) DE69210799T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2287327A (en) * 1994-03-02 1995-09-13 Sharp Kk Electro-optic apparatus
DE19514823C1 (de) * 1995-04-21 1996-11-14 Fraunhofer Ges Forschung Vorrichtung zum Vervielfachen von Lichtfrequenzen
JP4806114B2 (ja) * 1999-05-14 2011-11-02 パナソニック株式会社 光波長変換素子並びにそれを使用したレーザ光発生装置及び光情報処理装置
US7999998B2 (en) 2006-10-27 2011-08-16 Panasonic Corporation Short wavelength light source and laser image forming apparatus
JP5290958B2 (ja) 2007-03-22 2013-09-18 パナソニック株式会社 レーザ波長変換装置
US7781779B2 (en) * 2007-05-08 2010-08-24 Luminus Devices, Inc. Light emitting devices including wavelength converting material
EP2192443B1 (de) 2007-09-12 2012-07-18 Mitsubishi Electric Corporation Wellenlängenumsetzungselement und wellenlängenumsetzungs-laseranordnung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2385114A1 (fr) * 1977-03-23 1978-10-20 Thomson Csf Dispositif optique non lineaire en couche mince et son procede de fabrication

Also Published As

Publication number Publication date
DE69210799T2 (de) 1996-09-26
JPH05249518A (ja) 1993-09-28
EP0558801B1 (de) 1996-05-15
EP0558801A1 (de) 1993-09-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee