DE3784681D1 - Optischer uebergitter-modulator. - Google Patents

Optischer uebergitter-modulator.

Info

Publication number
DE3784681D1
DE3784681D1 DE8787402625T DE3784681T DE3784681D1 DE 3784681 D1 DE3784681 D1 DE 3784681D1 DE 8787402625 T DE8787402625 T DE 8787402625T DE 3784681 T DE3784681 T DE 3784681T DE 3784681 D1 DE3784681 D1 DE 3784681D1
Authority
DE
Germany
Prior art keywords
top grid
grid modulator
optical top
modulator
optical
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
DE8787402625T
Other languages
English (en)
Other versions
DE3784681T2 (de
Inventor
Paul Voisin
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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Application granted granted Critical
Publication of DE3784681D1 publication Critical patent/DE3784681D1/de
Publication of DE3784681T2 publication Critical patent/DE3784681T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
    • 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 
    • G02F1/015—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 semiconductor elements with at least one potential jump barrier, e.g. PN, PIN junction
    • G02F1/017—Structures with periodic or quasi periodic potential variation, e.g. superlattices, quantum wells
DE19873784681 1986-11-27 1987-11-20 Optischer uebergitter-modulator. Expired - Fee Related DE3784681T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8616576A FR2607628B1 (fr) 1986-11-27 1986-11-27 Modulateur optique a superreseau

Publications (2)

Publication Number Publication Date
DE3784681D1 true DE3784681D1 (de) 1993-04-15
DE3784681T2 DE3784681T2 (de) 1993-06-17

Family

ID=9341294

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873784681 Expired - Fee Related DE3784681T2 (de) 1986-11-27 1987-11-20 Optischer uebergitter-modulator.

Country Status (4)

Country Link
EP (1) EP0274289B1 (de)
JP (1) JPS63137486A (de)
DE (1) DE3784681T2 (de)
FR (1) FR2607628B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01319021A (ja) * 1988-06-21 1989-12-25 Hitachi Ltd 光学素子
FR2655433B1 (fr) * 1989-12-01 1992-06-26 France Etat Procede et dispositif de modulation electro-optique, utilisant la transition oblique a basse energie d'un super-reseau tres couple.
FR2667165B1 (fr) * 1990-09-21 1993-07-02 Thomson Csf Modulateur electrooptique multicouche de lumiere.
FR2681191A1 (fr) * 1991-09-06 1993-03-12 France Telecom Composant integre laser-modulateur a super-reseau tres couple.
WO2002061498A1 (en) * 2001-01-30 2002-08-08 3Dv Systems, Ltd. Optical modulator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8331298D0 (en) * 1983-11-23 1983-12-29 British Telecomm Optical devices
IL74938A (en) * 1984-05-01 1988-12-30 Hughes Aircraft Co Doped and undoped single crystal multilayered structures
JPS61210679A (ja) * 1985-03-15 1986-09-18 Sony Corp 半導体装置

Also Published As

Publication number Publication date
JPS63137486A (ja) 1988-06-09
DE3784681T2 (de) 1993-06-17
FR2607628A1 (fr) 1988-06-03
EP0274289B1 (de) 1993-03-10
FR2607628B1 (fr) 1989-03-17
EP0274289A1 (de) 1988-07-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee