FR2642229B1 - Dispositif semiconducteur integre incluant un element optoelectronique de commutation en forme de y - Google Patents

Dispositif semiconducteur integre incluant un element optoelectronique de commutation en forme de y

Info

Publication number
FR2642229B1
FR2642229B1 FR8817497A FR8817497A FR2642229B1 FR 2642229 B1 FR2642229 B1 FR 2642229B1 FR 8817497 A FR8817497 A FR 8817497A FR 8817497 A FR8817497 A FR 8817497A FR 2642229 B1 FR2642229 B1 FR 2642229B1
Authority
FR
France
Prior art keywords
semiconductor device
switching element
device including
integrated semiconductor
shaped optoelectronic
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 - Lifetime
Application number
FR8817497A
Other languages
English (en)
Other versions
FR2642229A1 (fr
Inventor
Philippe Autier
Marko Erman
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.)
Laboratoires dElectronique Philips SAS
Original Assignee
Laboratoires dElectronique et de Physique Appliquee
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 Laboratoires dElectronique et de Physique Appliquee filed Critical Laboratoires dElectronique et de Physique Appliquee
Priority to FR8817497A priority Critical patent/FR2642229B1/fr
Priority to US07/439,140 priority patent/US5058972A/en
Priority to EP89202940A priority patent/EP0370577B1/fr
Priority to DE68914790T priority patent/DE68914790T2/de
Priority to JP1302261A priority patent/JP2662059B2/ja
Publication of FR2642229A1 publication Critical patent/FR2642229A1/fr
Application granted granted Critical
Publication of FR2642229B1 publication Critical patent/FR2642229B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G02F1/29—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
    • G02F1/3137—Digital deflection, i.e. optical switching in an optical waveguide structure with intersecting or branching waveguides, e.g. X-switches and Y-junctions
    • G02F1/3138—Digital deflection, i.e. optical switching in an optical waveguide structure with intersecting or branching waveguides, e.g. X-switches and Y-junctions the optical waveguides being made of semiconducting materials

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Light Receiving Elements (AREA)
FR8817497A 1988-11-25 1988-12-30 Dispositif semiconducteur integre incluant un element optoelectronique de commutation en forme de y Expired - Lifetime FR2642229B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8817497A FR2642229B1 (fr) 1988-12-30 1988-12-30 Dispositif semiconducteur integre incluant un element optoelectronique de commutation en forme de y
US07/439,140 US5058972A (en) 1988-11-25 1989-11-17 Integrated semiconductor device including an optoelectronic switching element
EP89202940A EP0370577B1 (fr) 1988-11-25 1989-11-20 Dispositif semiconducteur intégré incluant un élément optoélectronique de commutation
DE68914790T DE68914790T2 (de) 1988-11-25 1989-11-20 Integrierte Halbleiter-Vorrichtung mit einem optoelektronischen Schaltelement.
JP1302261A JP2662059B2 (ja) 1988-11-25 1989-11-22 光電スイッチ素子を有する集積半導体装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8817497A FR2642229B1 (fr) 1988-12-30 1988-12-30 Dispositif semiconducteur integre incluant un element optoelectronique de commutation en forme de y

Publications (2)

Publication Number Publication Date
FR2642229A1 FR2642229A1 (fr) 1990-07-27
FR2642229B1 true FR2642229B1 (fr) 1991-07-26

Family

ID=9373634

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8817497A Expired - Lifetime FR2642229B1 (fr) 1988-11-25 1988-12-30 Dispositif semiconducteur integre incluant un element optoelectronique de commutation en forme de y

Country Status (1)

Country Link
FR (1) FR2642229B1 (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4784451A (en) * 1984-08-10 1988-11-15 Hitachi, Ltd. Waveguide optical switches

Also Published As

Publication number Publication date
FR2642229A1 (fr) 1990-07-27

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Legal Events

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CD Change of name or company name
ST Notification of lapse