DE68924996T2 - Optische Quanten-Interferenz-Vorrichtung. - Google Patents

Optische Quanten-Interferenz-Vorrichtung.

Info

Publication number
DE68924996T2
DE68924996T2 DE68924996T DE68924996T DE68924996T2 DE 68924996 T2 DE68924996 T2 DE 68924996T2 DE 68924996 T DE68924996 T DE 68924996T DE 68924996 T DE68924996 T DE 68924996T DE 68924996 T2 DE68924996 T2 DE 68924996T2
Authority
DE
Germany
Prior art keywords
interference device
quantum interference
optical quantum
optical
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
DE68924996T
Other languages
English (en)
Other versions
DE68924996D1 (de
Inventor
Kensuke Ogawa
Toshio Katsuyama
Tadashi Fukuzawa
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of DE68924996D1 publication Critical patent/DE68924996D1/de
Application granted granted Critical
Publication of DE68924996T2 publication Critical patent/DE68924996T2/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
    • G02F1/01708—Structures with periodic or quasi periodic potential variation, e.g. superlattices, quantum wells in an optical wavequide structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
    • 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 
    • G02F1/21—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  by interference
    • G02F1/225—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  by interference 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
    • G02F1/35—Non-linear optics
    • G02F1/3515—All-optical modulation, gating, switching, e.g. control of a light beam by another light beam
    • G02F1/3517—All-optical modulation, gating, switching, e.g. control of a light beam by another light beam using an interferometer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. PN junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof  ; Multistep manufacturing processes therefor
    • H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
    • H01L29/66977—Quantum effect devices, e.g. using quantum reflection, diffraction or interference effects, i.e. Bragg- or Aharonov-Bohm effects
    • 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
    • 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 
    • G02F1/21—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  by interference
    • G02F1/212—Mach-Zehnder type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S359/00—Optical: systems and elements
    • Y10S359/90—Methods
DE68924996T 1988-05-06 1989-05-05 Optische Quanten-Interferenz-Vorrichtung. Expired - Fee Related DE68924996T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP10899388 1988-05-06
JP12571188 1988-05-25
JP17270688 1988-07-13

Publications (2)

Publication Number Publication Date
DE68924996D1 DE68924996D1 (de) 1996-01-18
DE68924996T2 true DE68924996T2 (de) 1996-10-24

Family

ID=27311369

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68924996T Expired - Fee Related DE68924996T2 (de) 1988-05-06 1989-05-05 Optische Quanten-Interferenz-Vorrichtung.

Country Status (4)

Country Link
US (2) US4957337A (de)
EP (1) EP0340779B1 (de)
JP (1) JP2928532B2 (de)
DE (1) DE68924996T2 (de)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2928532B2 (ja) * 1988-05-06 1999-08-03 株式会社日立製作所 量子干渉光素子
GB8812180D0 (en) * 1988-05-23 1988-06-29 Bt & D Technologies Ltd Electro-optic device
US5130766A (en) * 1988-08-04 1992-07-14 Fujitsu Limited Quantum interference type semiconductor device
JP2656598B2 (ja) * 1989-01-30 1997-09-24 株式会社日立製作所 半導体光スイッチ及び半導体光スイッチアレイ
EP0444581B1 (de) * 1990-02-26 1998-04-29 Canon Kabushiki Kaisha Photodetektor
US5153688A (en) * 1990-04-21 1992-10-06 Canon Kabushiki Kaisha Method and device for controlling interference of electron waves by light in which a transverse magnetic wave is applied
DE69132928T2 (de) * 1990-08-09 2002-08-22 Canon Kk Anordnungen zum Kuppeln oder Entkuppeln von Elektronenwellen und Anordnungen mit Quanten-Interferenz-Effekt
DE69124035T2 (de) * 1990-09-13 1997-06-19 Canon Kk Anordnungen mit Quanten-Interferenz-Effekt und Verfahren zur Behandlung von Interferenz-Strom
US5404027A (en) * 1991-05-15 1995-04-04 Minnesota Mining & Manufacturing Compay Buried ridge II-VI laser diode
CN1111840A (zh) * 1991-05-15 1995-11-15 明尼苏达州采矿制造公司 蓝-绿激光二极管的制造方法
JP3125332B2 (ja) * 1991-06-21 2001-01-15 ソニー株式会社 量子ドットトンネル素子とそれを用いた情報処理装置及び情報処理方法
SE468694B (sv) * 1991-06-28 1993-03-01 Ericsson Telefon Ab L M Kvantvaagledande elektronisk omkopplare
US5165105A (en) * 1991-08-02 1992-11-17 Minnesota Minning And Manufacturing Company Separate confinement electroabsorption modulator utilizing the Franz-Keldysh effect
JP2707898B2 (ja) * 1991-12-20 1998-02-04 日本電気株式会社 光スイッチ
JPH05241220A (ja) * 1992-02-28 1993-09-21 Kokusai Denshin Denwa Co Ltd <Kdd> 光論理素子
US5274246A (en) * 1992-05-04 1993-12-28 The United States Of America As Represented By The Secretary Of The Air Force Optical modulation and switching with enhanced third order nonlinearity multiple quantum well effects
JPH0720506A (ja) * 1993-06-30 1995-01-24 Mitsubishi Electric Corp 光スイッチ及びその製造方法
US5432338A (en) * 1993-10-28 1995-07-11 Alliedsignal Inc. Silicon opto-electronic integrated circuit for fiber optic gyros or communication
US5524076A (en) * 1994-01-28 1996-06-04 Northern Telecom Limited Chirp control of a Mach-Zehnder optical modulator using non-equal power splitting
IT1273064B (it) * 1994-03-22 1997-07-04 Cselt Centro Studi Lab Telecom Dispositivo per l'elaborazione ottica di radiazioni luminose
US5477519A (en) * 1994-06-07 1995-12-19 The Board Of Regents Of The University Of Michigan Data storage using pulsed optical domain reversal
EP0717482A1 (de) * 1994-12-14 1996-06-19 AT&T Corp. Halbleiterinterferometer zur optischen Wellenlängenumwandlung
IT1268194B1 (it) * 1994-12-23 1997-02-21 Cselt Centro Studi Lab Telecom Elemento ottico non lineare per elevatissime frequenze di cifra.
US6144779A (en) * 1997-03-11 2000-11-07 Lightwave Microsystems Corporation Optical interconnects with hybrid construction
US6075640A (en) * 1997-11-26 2000-06-13 Massachusetts Institute Of Technology Signal processing by optically manipulating polaritons
WO2000000859A1 (en) * 1998-06-29 2000-01-06 Syracuse University Method of fabricating a cylindrical optical fiber containing an optically active film
US6172791B1 (en) * 1999-06-04 2001-01-09 Lucent Technologies Inc. Electro-optic modulators
US7310363B1 (en) * 1999-09-28 2007-12-18 The Regents Of The University Of California Integrated wavelength tunable single and two-stage all-optical wavelength converter
US6583911B1 (en) 1999-10-06 2003-06-24 Dennis R. Alexander Optical communications by frequency content of femtosecond laser pulses
WO2001043199A1 (en) * 1999-12-13 2001-06-14 The Regents Of The University Of California Semiconductor device with gigantic photon-photon interactions
US6483614B1 (en) * 2000-09-29 2002-11-19 Charles Christopher Romaniuk Coupler-based programmable phase logic device
AU2001245029A1 (en) * 2000-10-06 2002-04-22 Board Of Regents Optical communications by frequency content of femtosecond laser pulses
US7003185B2 (en) * 2002-04-16 2006-02-21 Agilient Technologies, Inc. Resonant coupling of optical signals for out-of-plane transmission
US7657188B2 (en) * 2004-05-21 2010-02-02 Coveytech Llc Optical device and circuit using phase modulation and related methods
JP2007140333A (ja) * 2005-11-22 2007-06-07 Fujitsu Ltd 光学素子、光学素子の製造方法及び光学素子の駆動方法
JP5233983B2 (ja) * 2007-02-19 2013-07-10 日本電気株式会社 光位相変調素子およびこれを用いた光変調器
JP5071845B2 (ja) * 2007-05-25 2012-11-14 独立行政法人情報通信研究機構 磁束量子信号の光変換装置
KR100815848B1 (ko) 2007-06-04 2008-03-24 한국표준과학연구원 초고분해능 광 간섭계를 위한 양자얽힘상태 광자 생성장치
US8078016B2 (en) * 2009-04-10 2011-12-13 Empire Technology Development Llc Optical circuit device and method
KR101686435B1 (ko) * 2010-07-12 2016-12-14 삼성전자주식회사 휴대용 단말기에서 전자파 간섭 발생을 방지하기 위한 장치 및 방법
US8389948B2 (en) 2011-08-02 2013-03-05 Lockheed Martin Corporation Aharonov-bohm sensor
US9502202B2 (en) * 2011-12-28 2016-11-22 Lockheed Martin Corporation Systems and methods for generating coherent matterwave beams
JP6139893B2 (ja) * 2013-01-22 2017-05-31 古河電気工業株式会社 プラズモン量子干渉変調器
RU2611087C1 (ru) * 2015-06-17 2017-02-21 Владимир Олегович Окунев Поляритонный лазер
US10506312B1 (en) 2018-08-20 2019-12-10 At&T Intellectual Property I, L.P. Optical networking with hybrid optical vortices
CN110632037B (zh) * 2019-09-24 2022-03-22 中国人民解放军战略支援部队航天工程大学 一种激子极化激元载体的系统损耗参数检测装置
US11853850B2 (en) * 2021-07-06 2023-12-26 California Institute Of Technology Arrays for quantum wavefunction manipulation

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4111521A (en) * 1977-01-21 1978-09-05 Xerox Corporation Semiconductor light reflector/light transmitter
US4525687A (en) * 1983-02-28 1985-06-25 At&T Bell Laboratories High speed light modulator using multiple quantum well structures
JP2583480B2 (ja) * 1983-12-23 1997-02-19 株式会社日立製作所 光スイッチ及び光スイッチアレイ
CA1275317C (en) * 1984-02-28 1990-10-16 Charles B. Roxlo Superlattice electrooptic devices
US4716449A (en) * 1984-03-14 1987-12-29 American Telephone And Telegraph Company At&T Bell Laboratories Nonlinear and bistable optical device
US4546244A (en) * 1984-03-14 1985-10-08 At&T Bell Laboratories Nonlinear and bistable optical device
JPS6195322A (ja) * 1984-10-17 1986-05-14 Nec Corp 光通信用位相変調光発生装置
US4878723A (en) * 1986-02-06 1989-11-07 Gte Laboratories Incorporated Optically controlled semiconductor waveguide interferometer apparatus
US4693547A (en) * 1986-02-24 1987-09-15 The United States Of America As Represented By The Secretary Of The Air Force Optically controlled integrated optical switch
JPS6371826A (ja) * 1986-09-16 1988-04-01 Hitachi Ltd 光半導体装置
US4861130A (en) * 1986-10-29 1989-08-29 Hitachi, Ltd. Optical modulating device utilizing polariton substance
JP2928532B2 (ja) * 1988-05-06 1999-08-03 株式会社日立製作所 量子干渉光素子
US5016958A (en) * 1989-02-07 1991-05-21 E. I. Du Pont De Nemours And Company Optical switch having a phase change region therein
US5004447A (en) * 1989-09-06 1991-04-02 The United States Of America As Represented By The Secretary Of The Air Force Low loss semiconductor directional coupler switches including gain method of switching light using same
US5034783A (en) * 1990-07-27 1991-07-23 At&T Bell Laboratories Semiconductor device including cascadable polarization independent heterostructure

Also Published As

Publication number Publication date
EP0340779A3 (en) 1990-01-10
DE68924996D1 (de) 1996-01-18
JP2928532B2 (ja) 1999-08-03
EP0340779B1 (de) 1995-12-06
US5091980A (en) 1992-02-25
US4957337A (en) 1990-09-18
EP0340779A2 (de) 1989-11-08
JPH02124540A (ja) 1990-05-11

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