ZA988528B - Electron devices for single electron and nuclear spin measurement - Google Patents

Electron devices for single electron and nuclear spin measurement

Info

Publication number
ZA988528B
ZA988528B ZA988528A ZA988528A ZA988528B ZA 988528 B ZA988528 B ZA 988528B ZA 988528 A ZA988528 A ZA 988528A ZA 988528 A ZA988528 A ZA 988528A ZA 988528 B ZA988528 B ZA 988528B
Authority
ZA
South Africa
Prior art keywords
electron
nuclear spin
spin measurement
devices
single electron
Prior art date
Application number
ZA988528A
Other languages
English (en)
Inventor
Bruce Kane
Original Assignee
Unisearch 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 Unisearch Ltd filed Critical Unisearch Ltd
Publication of ZA988528B publication Critical patent/ZA988528B/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a 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
    • H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
    • H01L29/76—Unipolar devices, e.g. field effect transistors
    • H01L29/772—Field effect transistors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a 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
    • H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
    • H01L29/76—Unipolar devices, e.g. field effect transistors
    • H01L29/7613—Single electron transistors; Coulomb blockade devices
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N10/00—Quantum computing, i.e. information processing based on quantum-mechanical phenomena
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a 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
    • H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
    • H01L29/76—Unipolar devices, e.g. field effect transistors
    • H01L29/772—Field effect transistors
    • H01L29/775—Field effect transistors with one dimensional charge carrier gas channel, e.g. quantum wire FET
    • 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
    • Y10S977/00—Nanotechnology
    • Y10S977/902—Specified use of nanostructure
    • Y10S977/932—Specified use of nanostructure for electronic or optoelectronic application
    • Y10S977/933—Spintronics or quantum computing

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Theoretical Computer Science (AREA)
  • Nanotechnology (AREA)
  • Ceramic Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Mathematical Analysis (AREA)
  • Evolutionary Computation (AREA)
  • Data Mining & Analysis (AREA)
  • Artificial Intelligence (AREA)
  • Junction Field-Effect Transistors (AREA)
  • Hall/Mr Elements (AREA)
  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
  • Insulated Gate Type Field-Effect Transistor (AREA)
ZA988528A 1997-09-17 1998-09-17 Electron devices for single electron and nuclear spin measurement ZA988528B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPO9268A AUPO926897A0 (en) 1997-09-17 1997-09-17 Quantum computer

Publications (1)

Publication Number Publication Date
ZA988528B true ZA988528B (en) 1999-03-18

Family

ID=3803551

Family Applications (2)

Application Number Title Priority Date Filing Date
ZA988528A ZA988528B (en) 1997-09-17 1998-09-17 Electron devices for single electron and nuclear spin measurement
ZA988530A ZA988530B (en) 1997-09-17 1998-09-17 Quantum computer

Family Applications After (1)

Application Number Title Priority Date Filing Date
ZA988530A ZA988530B (en) 1997-09-17 1998-09-17 Quantum computer

Country Status (12)

Country Link
US (2) US6369404B1 (xx)
EP (2) EP1025449A4 (xx)
JP (2) JP4819993B2 (xx)
KR (2) KR20010030601A (xx)
CN (2) CN1135700C (xx)
AU (1) AUPO926897A0 (xx)
CA (2) CA2304185A1 (xx)
IL (2) IL135062A0 (xx)
IN (1) IN192584B (xx)
TW (2) TW423046B (xx)
WO (2) WO1999014614A1 (xx)
ZA (2) ZA988528B (xx)

Families Citing this family (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000137007A (ja) * 1998-08-26 2000-05-16 Canon Inc 状態構成方法及びその装置、並びにこれを用いた通信方法及びその装置
US6988058B1 (en) * 1998-12-16 2006-01-17 The Regents Of The University Of California Quantum computation with quantum dots and terahertz cavity quantum electrodynamics
AU5291099A (en) * 1999-07-30 2001-02-19 Eugene M. Chudnovsky Quantic computer based on magnetic qubits
EP1077492B1 (en) * 1999-08-19 2006-10-11 Hitachi Europe Limited Photo-detector
JP3427179B2 (ja) * 2000-02-16 2003-07-14 東北大学長 核スピン制御素子及びその制御方法
JP2003532648A (ja) * 2000-05-02 2003-11-05 ハーン−マイトネル−インスチツート ベルリン ゲゼルシャフト ミット ベシュレンクテル ハフツング 構造形成した分子配列及び量子力学的情報処理のためのその使用
AUPQ975900A0 (en) * 2000-08-30 2000-09-21 Unisearch Limited A process for the fabrication of a quantum computer
CA2460349A1 (en) * 2001-07-11 2003-02-06 Daniel Kilbank System and method for compressing data
EP1286303A1 (en) * 2001-08-13 2003-02-26 Hitachi Europe Limited Quantum computer
US7097708B2 (en) * 2001-08-27 2006-08-29 Qucor Pty Ltd. Substituted donor atoms in silicon crystal for quantum computer
AUPR728901A0 (en) 2001-08-27 2001-09-20 Unisearch Limited Method and system for introducing an ion into a substrate
WO2003049197A1 (fr) * 2001-12-06 2003-06-12 Japan Science And Technology Agency Dispositif de calcul du quantum de spins nucleaires dans un solide
US20090182542A9 (en) * 2001-12-22 2009-07-16 Hilton Jeremy P Hybrid classical-quantum computer architecture for molecular modeling
GB0205011D0 (en) * 2002-03-04 2002-04-17 Univ London A gate for information processing
KR100997699B1 (ko) * 2002-03-05 2010-12-02 가부시키가이샤 한도오따이 에네루기 켄큐쇼 트랜지스터
CN1647405A (zh) * 2002-04-23 2005-07-27 D·基尔班克 在通信中使用微单元的系统和方法
US7018852B2 (en) 2002-08-01 2006-03-28 D-Wave Systems, Inc. Methods for single qubit gate teleportation
WO2004015545A2 (en) * 2002-08-10 2004-02-19 Routt Thomas J Methods for transmitting data across quantum interfaces and quantum gates using same
AU2002950888A0 (en) * 2002-08-20 2002-09-12 Unisearch Limited Quantum device
AU2003250608B2 (en) * 2002-08-20 2009-05-14 Newsouth Innovations Pty Limited Solid state charge qubit device
IL152565A0 (en) * 2002-10-31 2003-05-29 Erez Yahalomi Size regulating systems
US7364923B2 (en) 2003-03-03 2008-04-29 The Governing Council Of The University Of Toronto Dressed qubits
US7408486B2 (en) * 2003-04-21 2008-08-05 Qbit Corporation System and method for using a microlet-based modem
CA2537602A1 (en) 2003-09-05 2005-03-17 D-Wave Systems, Inc. Superconducting phase-charge qubits
US7216038B2 (en) * 2003-09-11 2007-05-08 Franco Vitaliano Quantum information processing elements and quantum information processing platforms using such elements
US7219018B2 (en) * 2003-09-11 2007-05-15 Franco Vitaliano Quantum information processing elements and quantum information processing platforms using such elements
US7219017B2 (en) * 2003-09-11 2007-05-15 Franco Vitaliano Quantum information processing elements and quantum information processing platforms using such elements
US7321884B2 (en) * 2004-02-23 2008-01-22 International Business Machines Corporation Method and structure to isolate a qubit from the environment
US7135697B2 (en) * 2004-02-25 2006-11-14 Wisconsin Alumni Research Foundation Spin readout and initialization in semiconductor quantum dots
US20070239366A1 (en) * 2004-06-05 2007-10-11 Hilton Jeremy P Hybrid classical-quantum computer architecture for molecular modeling
WO2005124674A1 (en) * 2004-06-15 2005-12-29 National Research Council Of Canada Voltage-controlled computing element for quantum computer
US20060007025A1 (en) * 2004-07-08 2006-01-12 Manish Sharma Device and method for encoding data, and a device and method for decoding data
JP2006261610A (ja) * 2005-03-18 2006-09-28 Hokkaido Univ 核スピンメモリセルおよび情報処理回路
KR20060080134A (ko) * 2006-02-28 2006-07-07 안도열 실리콘 전자구조의 계곡축퇴를 이용한 양자비트 구현방법
US7875876B1 (en) 2006-06-15 2011-01-25 Hrl Laboratories, Llc Scalable quantum computer
CN102530856B (zh) * 2006-12-20 2016-12-14 复旦大学附属中山医院 氧化还原纳米药物量子点构成室温超导量子比特网络的方法
US7985965B2 (en) * 2007-03-29 2011-07-26 Raytheon Company Quantum computing device and method including qubit arrays of entangled states using negative refractive index lenses
US7790051B1 (en) 2007-10-31 2010-09-07 Sandia Corporation Isolating and moving single atoms using silicon nanocrystals
EP2248157B1 (en) * 2008-02-11 2019-09-04 Qucor Pty Ltd Control and readout of electron or hole spin
CA2736116C (en) * 2008-09-03 2017-09-26 D-Wave Systems Inc. Systems, methods and apparatus for active compensation of quantum processor elements
US11235062B2 (en) * 2009-03-06 2022-02-01 Metaqor Llc Dynamic bio-nanoparticle elements
US11096901B2 (en) 2009-03-06 2021-08-24 Metaqor Llc Dynamic bio-nanoparticle platforms
US8612499B1 (en) * 2010-11-01 2013-12-17 Robert R. Tucci Method for evaluating quantum operator averages
US8816325B2 (en) * 2011-10-07 2014-08-26 The Regents Of The University Of California Scalable quantum computer architecture with coupled donor-quantum dot qubits
CN102779288B (zh) * 2012-06-26 2015-09-30 中国矿业大学 一种基于场理论的本体分析方法
CN103512653B (zh) * 2012-06-29 2016-12-21 新昌县冠阳技术开发有限公司 一种可测量反射光的光自旋霍尔效应的装置
WO2014026222A1 (en) * 2012-08-13 2014-02-20 Newsouth Innovations Pty Limited Quantum logic
US9691033B2 (en) * 2013-03-20 2017-06-27 Newsouth Innovations Pty Limited Quantum computing with acceptor-based qubits
WO2015103375A1 (en) * 2014-01-06 2015-07-09 Google Inc. Constructing and programming quantum hardware for quantum annealing processes
WO2015118579A1 (ja) * 2014-02-10 2015-08-13 独立行政法人理化学研究所 スキルミオンの駆動方法
CN106170802A (zh) * 2014-03-12 2016-11-30 时空防御系统有限责任公司 通过绝热量子计算解决数字逻辑约束问题
EP2927963B1 (en) * 2014-04-02 2021-05-26 Hitachi, Ltd. Single-charge tunnelling device
EP3016035B1 (en) 2014-11-03 2019-01-02 NewSouth Innovations Pty Limited A quantum processor
WO2016164325A1 (en) 2015-04-10 2016-10-13 Microsoft Technology Licensing, Llc Method and system for quantum circuit synthesis using quaternion algebra
US11113084B2 (en) 2015-04-10 2021-09-07 Microsoft Technology Licensing, Llc Method and system for approximate quantum circuit synthesis using quaternion algebra
US10528884B2 (en) 2015-05-28 2020-01-07 Newsouth Innovations Pty Limited Quantum processing apparatus and a method of operating a quantum processing apparatus
EP3380996A4 (en) * 2015-11-27 2018-11-14 Qoherence Instruments Corp. Systems, devices, and methods to interact with quantum information stored in spins
WO2017116439A1 (en) * 2015-12-30 2017-07-06 Google Inc. Reducing surface loss and stray coupling in quantum devices using dielectric thinning
CN108698815B (zh) * 2016-01-15 2022-04-08 耶鲁大学 用于操纵双量子位量子态的技术及相关系统和方法
US10636955B2 (en) * 2016-05-20 2020-04-28 Arizona Board Of Regents On Behalf Of The University Of Arizona Terahertz transistor
CA3027982C (en) 2016-06-08 2024-06-11 Socpra Sciences Et Genie S.E.C. Electronic circuit for control or coupling of single charges or spins and methods therefor
US10311370B2 (en) * 2016-08-17 2019-06-04 International Business Machines Corporation Efficient reduction of resources for the simulation of Fermionic Hamiltonians on quantum hardware
WO2018063205A1 (en) * 2016-09-29 2018-04-05 Intel Corporation On-chip wireless communication devices for qubits
CN107807342B (zh) * 2017-10-31 2023-07-07 国网安徽省电力有限公司电力科学研究院 用于电流互感器的绝缘缺陷检测装置及方法
US11737376B2 (en) 2017-12-11 2023-08-22 Yale University Superconducting nonlinear asymmetric inductive element and related systems and methods
WO2019173651A1 (en) 2018-03-07 2019-09-12 PsiQuantum Corp. Methods and devices for obtaining quantum cluster states with high fault tolerance
US12056571B2 (en) 2018-03-11 2024-08-06 PsiQuantum Corp. Methods and devices for obtaining quantum cluster states with high fault tolerance based on non-cubical unit cells
US11450760B2 (en) 2018-06-20 2022-09-20 equal1.labs Inc. Quantum structures using aperture channel tunneling through depletion region
US10903413B2 (en) 2018-06-20 2021-01-26 Equal!.Labs Inc. Semiconductor process optimized for quantum structures
US11423322B2 (en) 2018-06-20 2022-08-23 equal1.labs Inc. Integrated quantum computer incorporating quantum core and associated classical control circuitry
US11203526B2 (en) 2018-06-20 2021-12-21 equal1.labs Inc. Reprogrammable quantum processor architecture incorporating quantum error correction
US20190392352A1 (en) * 2018-06-25 2019-12-26 Intel Corporation Adaptive programming of quantum dot qubit devices
US10482388B1 (en) * 2018-06-29 2019-11-19 National Technology & Engineering Solutions Of Sandia, Llc Spin-orbit qubit using quantum dots
US12079688B2 (en) * 2018-08-07 2024-09-03 PsiQuantum Corp. Generation of entangled photonic states
US20210256413A1 (en) * 2018-08-23 2021-08-19 The University Of Melbourne Quantum computer arrays
US11126062B1 (en) 2018-11-21 2021-09-21 PsiQuantum Corp. Generation of entangled photonic states
WO2020150348A1 (en) 2019-01-17 2020-07-23 Yale University Josephson nonlinear circuit
CN113383349A (zh) * 2019-01-31 2021-09-10 新南创新有限公司 高级处理元件和系统
KR102126448B1 (ko) 2019-03-25 2020-06-24 국방과학연구소 원자 스핀을 이용한 회전측정 장치
WO2021011765A1 (en) * 2019-07-17 2021-01-21 President And Fellows Of Harvard College Nanophotonic quantum memory
CN113030144B (zh) * 2019-12-09 2022-12-06 华东师范大学 利用核自旋单态实现对目标物进行磁共振成像的方法及应用
CN113030145A (zh) * 2019-12-09 2021-06-25 华东师范大学 利用核自旋单态选择性检测目标物的方法
US20220147314A1 (en) 2020-11-12 2022-05-12 equal1.labs Inc. System and method of quantum stochastic rounding using silicon based quantum dot arrays
KR20240111438A (ko) 2023-01-10 2024-07-17 김주형 양자점 내장 반도체에 기반한 광양자 컴퓨팅 시스템과 그 방법 및 장치

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US550263A (en) * 1895-11-26 Stick
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
JP3635683B2 (ja) * 1993-10-28 2005-04-06 ソニー株式会社 電界効果トランジスタ
US5530263A (en) * 1994-08-16 1996-06-25 International Business Machines Corporation Three dot computing elements
JP3468866B2 (ja) * 1994-09-16 2003-11-17 富士通株式会社 ３次元量子閉じ込めを利用した半導体装置
US5793091A (en) * 1996-12-13 1998-08-11 International Business Machines Corporation Parallel architecture for quantum computers using ion trap arrays
US5940193A (en) * 1997-03-26 1999-08-17 The United States Of America As Represented By The Secretary Of The Air Force General purpose quantum computing
JP3028072B2 (ja) * 1997-05-13 2000-04-04 日本電気株式会社 磁場検出素子
US6081119A (en) * 1997-06-24 2000-06-27 California Institute Of Technology Method for suppressing noise in measurements
US6218832B1 (en) * 1999-02-16 2001-04-17 International Business Machines Corporation Nuclear magnetic resonance quantum computing method with improved solvents

Also Published As

Publication number Publication date
EP1025449A4 (en) 2003-04-02
IL134920A0 (en) 2001-05-20
IL135062A0 (en) 2001-05-20
CA2304185A1 (en) 1999-03-25
KR20010030601A (ko) 2001-04-16
JP2001516962A (ja) 2001-10-02
CN1270674A (zh) 2000-10-18
TW423046B (en) 2001-02-21
IN192584B (xx) 2004-05-08
JP4819994B2 (ja) 2011-11-24
WO1999014858A1 (en) 1999-03-25
TW423028B (en) 2001-02-21
JP2001516974A (ja) 2001-10-02
IL134920A (en) 2003-11-23
AUPO926897A0 (en) 1997-10-09
CN1135700C (zh) 2004-01-21
JP4819993B2 (ja) 2011-11-24
CN1132016C (zh) 2003-12-24
US6472681B1 (en) 2002-10-29
EP1016216A4 (en) 2002-05-08
EP1016216A1 (en) 2000-07-05
US6369404B1 (en) 2002-04-09
ZA988530B (en) 1999-03-18
WO1999014614A1 (en) 1999-03-25
KR20010030600A (ko) 2001-04-16
CN1278967A (zh) 2001-01-03
CA2304045A1 (en) 1999-03-25
EP1025449A1 (en) 2000-08-09

Similar Documents

Publication Publication Date Title
IL135062A0 (en) Electron devices for single electron and nuclear spin measurement
SG55316A1 (en) Semiconductor device and structure including semiconductor device
EP1024853A4 (en) DEVICE FOR IMPLANTING RADIOACTIVE AND / OR THERMAL CORES
GB9408705D0 (en) Testing of packages
SG92663A1 (en) Device handler
TW406860U (en) Wafer testing system and its probe device
GB9601014D0 (en) Package tester
GB2326527B (en) Superconducting magnet apparatus
GB9715767D0 (en) Radiation measuring device
SG72735A1 (en) Test handler
GB9710876D0 (en) Device for stationing and locking cycles
GB2294541B (en) Radiation detecting devices
GB9200215D0 (en) Testing devices
SG97766A1 (en) Burn-in testing device
GB2319121B (en) Electrical meter testing
GB9722229D0 (en) Package tester
SG72866A1 (en) Device and process for the measurement of objects at selected measurement positions
GB9618827D0 (en) Weighing device
GB2331588B (en) Electrical test device
GB9601645D0 (en) Radiation field analyzer
GB9617978D0 (en) Nuclear quadrupole resonance testing
IL117658A0 (en) Weighing device and method
GB9604317D0 (en) Electromagnetic test cell
SG78307A1 (en) Ic test handler Ic test handler
GB9614327D0 (en) Testing semiconductor elements