DE69225056T2 - Vorrichtung mit Halbleiterkörper und Mitteln zur Modulation der optischen Transparenz desselben - Google Patents

Vorrichtung mit Halbleiterkörper und Mitteln zur Modulation der optischen Transparenz desselben

Info

Publication number
DE69225056T2
DE69225056T2 DE69225056T DE69225056T DE69225056T2 DE 69225056 T2 DE69225056 T2 DE 69225056T2 DE 69225056 T DE69225056 T DE 69225056T DE 69225056 T DE69225056 T DE 69225056T DE 69225056 T2 DE69225056 T2 DE 69225056T2
Authority
DE
Germany
Prior art keywords
modulating
semiconductor body
optical transparency
transparency
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
DE69225056T
Other languages
English (en)
Other versions
DE69225056D1 (de
Inventor
Vera B Gorfinkel
Sergey Luryi
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.)
AT&T Corp
Original Assignee
AT&T 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 AT&T Corp filed Critical AT&T Corp
Application granted granted Critical
Publication of DE69225056D1 publication Critical patent/DE69225056D1/de
Publication of DE69225056T2 publication Critical patent/DE69225056T2/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
    • G02F1/01—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
    • G02F1/01716—Optically controlled superlattice or quantum well devices
    • 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
    • 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
    • G02F1/0155—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 modulating the optical absorption
    • G02F1/0156—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 modulating the optical absorption using free carrier absorption
    • 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
    • G02F1/01775—Structures with periodic or quasi periodic potential variation, e.g. superlattices, quantum wells involving an inter-subband transition in one well, e.g. e1->e2
DE69225056T 1991-12-24 1992-11-23 Vorrichtung mit Halbleiterkörper und Mitteln zur Modulation der optischen Transparenz desselben Expired - Fee Related DE69225056T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/814,745 US5300789A (en) 1991-12-24 1991-12-24 Article comprising means for modulating the optical transparency of a semiconductor body, and method of operating the article

Publications (2)

Publication Number Publication Date
DE69225056D1 DE69225056D1 (de) 1998-05-14
DE69225056T2 true DE69225056T2 (de) 1998-07-30

Family

ID=25215903

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69225056T Expired - Fee Related DE69225056T2 (de) 1991-12-24 1992-11-23 Vorrichtung mit Halbleiterkörper und Mitteln zur Modulation der optischen Transparenz desselben

Country Status (4)

Country Link
US (1) US5300789A (de)
EP (1) EP0549132B1 (de)
JP (1) JPH0777277B2 (de)
DE (1) DE69225056T2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5486946A (en) * 1994-12-21 1996-01-23 Motorola Integrated electro-optic package for reflective spatial light modulators
US5784157A (en) * 1995-11-21 1998-07-21 The Research Foundation Of State University Of New York Method and apparatus for identifying fluorophores
FR2741483B1 (fr) * 1995-11-21 1998-01-02 Thomson Csf Dispositif optoelectronique a puits quantiques
SE505753C2 (sv) * 1996-01-11 1997-10-06 Imc Ind Mikroelektronikcentrum Strukturer för temperatursensorer och infraröddetektorer
US5784188A (en) * 1996-02-13 1998-07-21 Matsushita Electric Industrial Co., Inc. Electro-absorption optical modulator and method for fabricating the same
JPH10189749A (ja) * 1996-12-27 1998-07-21 Toshiba Corp 半導体集積回路装置、半導体集積回路装置の多電源供給方法、半導体集積回路装置の多電源供給プログラムを記録した機械読み取り可能な記録媒体
FR2763705A1 (fr) * 1997-05-23 1998-11-27 Schlumberger Ind Sa Filtre optique comprenant une structure a multipuits quantiques
WO2002021642A2 (en) * 2000-09-08 2002-03-14 The Texas A & M University System Infrared generation in semiconductor lasers
DE10227168A1 (de) * 2002-06-18 2004-01-15 Infineon Technologies Ag Vorrichtung zur optischen Signalübertragung, Verfahren zur optischen Signalübertragung und optischer Modulator
DE102005004582A1 (de) * 2005-01-26 2006-07-27 Philipps-Universität Marburg III/V-Halbleiter
US20110247691A1 (en) * 2008-10-24 2011-10-13 The Regents Of The University Of California Optical spectral concentrator, sensors and optical energy power systems
FR2948816B1 (fr) * 2009-07-30 2011-08-12 Univ Paris Sud Dispositifs electro-optiques bases sur la variation d'indice ou d'absorption dans des transitions isb.
KR101733257B1 (ko) * 2009-11-05 2017-05-24 가부시키가이샤 니콘 포커스 테스트 마스크, 포커스 계측 방법, 노광 장치, 및 노광 방법
CN101894876B (zh) * 2010-06-04 2011-12-07 中国科学院半导体研究所 量子级联探测器结构
JP5742344B2 (ja) 2011-03-20 2015-07-01 富士通株式会社 受光素子、光受信器及び光受信モジュール
EP4062212A1 (de) * 2019-11-22 2022-09-28 Raytheon BBN Technologies Corp. Heterogene integration und elektro-optische modulation von iii-nitrid-photonik auf einer silizium-photonischen plattform

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4894526A (en) * 1987-01-15 1990-01-16 American Telephone And Telegraph Company, At&T Bell Laboratories Infrared-radiation detector device
FR2619936B1 (fr) * 1987-09-01 1989-12-01 Thomson Csf Modulateur pour onde electromagnetique, a puits quantiques, et utilisation de ce modulateur comme polariseur
US5023685A (en) * 1988-06-06 1991-06-11 Bethea Clyde G Quantum-well radiation-interactive device, and methods of radiation detection and modulation
FR2655434B1 (fr) * 1989-12-05 1992-02-28 Thomson Csf Dispositif optique a puits quantiques et procede de realisation.
US5075749A (en) * 1989-12-29 1991-12-24 At&T Bell Laboratories Optical device including a grating

Also Published As

Publication number Publication date
JPH0777277B2 (ja) 1995-08-16
EP0549132A2 (de) 1993-06-30
EP0549132A3 (en) 1993-09-22
US5300789A (en) 1994-04-05
DE69225056D1 (de) 1998-05-14
JPH0685375A (ja) 1994-03-25
EP0549132B1 (de) 1998-04-08

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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