FR2741489B1 - ELECTROMAGNETIC WAVE MODULATOR WITH QUANTUM WELLS - Google Patents

ELECTROMAGNETIC WAVE MODULATOR WITH QUANTUM WELLS

Info

Publication number
FR2741489B1
FR2741489B1 FR9513787A FR9513787A FR2741489B1 FR 2741489 B1 FR2741489 B1 FR 2741489B1 FR 9513787 A FR9513787 A FR 9513787A FR 9513787 A FR9513787 A FR 9513787A FR 2741489 B1 FR2741489 B1 FR 2741489B1
Authority
FR
France
Prior art keywords
electromagnetic wave
quantum wells
wave modulator
modulator
quantum
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
FR9513787A
Other languages
French (fr)
Other versions
FR2741489A1 (en
Inventor
Jean Yves Duboz
Michel Papuchon
Dominique Delacourt
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.)
Thales SA
Original Assignee
Thomson CSF 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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR9513787A priority Critical patent/FR2741489B1/en
Publication of FR2741489A1 publication Critical patent/FR2741489A1/en
Application granted granted Critical
Publication of FR2741489B1 publication Critical patent/FR2741489B1/en
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 having potential barriers, e.g. having a PN or PIN junction
    • G02F1/017—Structures with periodic or quasi periodic potential variation, e.g. superlattices, quantum wells

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
FR9513787A 1995-11-21 1995-11-21 ELECTROMAGNETIC WAVE MODULATOR WITH QUANTUM WELLS Expired - Fee Related FR2741489B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9513787A FR2741489B1 (en) 1995-11-21 1995-11-21 ELECTROMAGNETIC WAVE MODULATOR WITH QUANTUM WELLS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9513787A FR2741489B1 (en) 1995-11-21 1995-11-21 ELECTROMAGNETIC WAVE MODULATOR WITH QUANTUM WELLS

Publications (2)

Publication Number Publication Date
FR2741489A1 FR2741489A1 (en) 1997-05-23
FR2741489B1 true FR2741489B1 (en) 1997-12-12

Family

ID=9484766

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9513787A Expired - Fee Related FR2741489B1 (en) 1995-11-21 1995-11-21 ELECTROMAGNETIC WAVE MODULATOR WITH QUANTUM WELLS

Country Status (1)

Country Link
FR (1) FR2741489B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7138631B2 (en) * 2004-06-30 2006-11-21 Lockheed Martin Corporation Photodetector employing slab waveguide modes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0656456B2 (en) * 1986-07-02 1994-07-27 日本電気株式会社 Planar light control element

Also Published As

Publication number Publication date
FR2741489A1 (en) 1997-05-23

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Legal Events

Date Code Title Description
ST Notification of lapse