FR2355311B1 - - Google Patents

Info

Publication number
FR2355311B1
FR2355311B1 FR7717508A FR7717508A FR2355311B1 FR 2355311 B1 FR2355311 B1 FR 2355311B1 FR 7717508 A FR7717508 A FR 7717508A FR 7717508 A FR7717508 A FR 7717508A FR 2355311 B1 FR2355311 B1 FR 2355311B1
Authority
FR
France
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
Application number
FR7717508A
Other languages
French (fr)
Other versions
FR2355311A1 (fr
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.)
Siemens Corp
Original Assignee
Siemens 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 Siemens Corp filed Critical Siemens Corp
Publication of FR2355311A1 publication Critical patent/FR2355311A1/fr
Application granted granted Critical
Publication of FR2355311B1 publication Critical patent/FR2355311B1/fr
Granted 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
    • G02F1/01—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 for the control of the intensity, phase, polarisation or colour 
    • G02F1/03—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 for the control of the intensity, phase, polarisation or colour  based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
    • G02F1/035—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 for the control of the intensity, phase, polarisation or colour  based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect in an optical waveguide structure
    • 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
    • G02F1/29—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 for the control of the position or the direction of light beams, i.e. deflection
    • G02F1/31—Digital deflection, i.e. optical switching
    • G02F1/313—Digital deflection, i.e. optical switching in an optical waveguide structure
    • G02F1/3132—Digital deflection, i.e. optical switching in an optical waveguide structure of directional coupler type

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
  • Semiconductor Lasers (AREA)
FR7717508A 1976-06-14 1977-06-08 Procede pour la fabrication de guides d'ondes optiques avec des electrodes situees entre eux Granted FR2355311A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762626563 DE2626563A1 (de) 1976-06-14 1976-06-14 Verfahren zum herstellen von lichtleiterstrukturen mit dazwischenliegenden elektroden

Publications (2)

Publication Number Publication Date
FR2355311A1 FR2355311A1 (fr) 1978-01-13
FR2355311B1 true FR2355311B1 (en]) 1980-02-22

Family

ID=5980480

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7717508A Granted FR2355311A1 (fr) 1976-06-14 1977-06-08 Procede pour la fabrication de guides d'ondes optiques avec des electrodes situees entre eux

Country Status (5)

Country Link
US (1) US4087315A (en])
JP (1) JPS52153754A (en])
DE (1) DE2626563A1 (en])
FR (1) FR2355311A1 (en])
GB (1) GB1549963A (en])

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399736A1 (fr) * 1977-08-05 1979-03-02 Thomson Csf Procede de fabrication d'une structure electro-optique comportant une electrode integree et composant optoelectronique utilisant ladite structure
US4329016A (en) * 1978-06-01 1982-05-11 Hughes Aircraft Company Optical waveguide formed by diffusing metal into substrate
US4502917A (en) * 1980-09-15 1985-03-05 Cherry Electrical Products Corporation Process for forming patterned films
US4344817A (en) * 1980-09-15 1982-08-17 Photon Power, Inc. Process for forming tin oxide conductive pattern
JPS57198410A (en) * 1981-06-01 1982-12-06 Nippon Sheet Glass Co Ltd Optical plane circuit equipped with optical coupler
JPS5949148A (ja) * 1982-09-14 1984-03-21 Ricoh Co Ltd 走査記録素子
US4585299A (en) * 1983-07-19 1986-04-29 Fairchild Semiconductor Corporation Process for fabricating optical wave-guiding components and components made by the process
US4547262A (en) * 1984-08-30 1985-10-15 Sperry Corporation Method for forming thin film passive light waveguide circuit
FR2606554A1 (fr) * 1986-11-10 1988-05-13 Schweizer Pascal Procede de fabrication de composants electro-optiques integres ne necessitant qu'une seule operation de masquage et les composants issus dudit procede
US4917451A (en) * 1988-01-19 1990-04-17 E. I. Dupont De Nemours And Company Waveguide structure using potassium titanyl phosphate
GB2215854B (en) * 1988-03-26 1992-02-26 Stc Plc Active optical fibre star couplers
US5178728A (en) * 1991-03-28 1993-01-12 Texas Instruments Incorporated Integrated-optic waveguide devices and method
DE4221905C1 (en) * 1992-07-03 1993-07-08 Siemens Ag, 8000 Muenchen, De Mode splitter structure mfr. in semiconductor component - forming parallel tracks, one of which has metallised layer, using second mask to cover edges of tracks completely
US5242534A (en) * 1992-09-18 1993-09-07 Radiant Technologies Platinum lift-off process
JP2674535B2 (ja) * 1994-12-15 1997-11-12 日本電気株式会社 光制御デバイス
US6387720B1 (en) * 1999-12-14 2002-05-14 Phillips Electronics North America Corporation Waveguide structures integrated with standard CMOS circuitry and methods for making the same
US8481414B2 (en) 2011-04-08 2013-07-09 Micron Technology, Inc. Incorporating impurities using a discontinuous mask

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3877782A (en) * 1974-01-23 1975-04-15 Bell Telephone Labor Inc Electro-optical thin film device
DE2421285A1 (de) * 1974-05-02 1975-11-13 Siemens Ag Integrierter optischer modulator
US3923374A (en) * 1974-07-22 1975-12-02 Us Navy High speed electro-optic waveguide modulator
US4005927A (en) * 1975-03-10 1977-02-01 The United States Of America As Represented By The Secretary Of The Navy Broad bandwidth optical modulator and switch

Also Published As

Publication number Publication date
DE2626563A1 (de) 1977-12-29
US4087315A (en) 1978-05-02
JPS52153754A (en) 1977-12-21
FR2355311A1 (fr) 1978-01-13
GB1549963A (en) 1979-08-08

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Legal Events

Date Code Title Description
ST Notification of lapse