Solid State Quantum Computing
DOWNLOAD
Download Solid State Quantum Computing PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Solid State Quantum Computing book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Solid State Quantum Computing
DOWNLOAD
Author : Hsi-Sheng Goan
language : en
Publisher: American Institute of Physics
Release Date : 2008-12-04
Solid State Quantum Computing written by Hsi-Sheng Goan and has been published by American Institute of Physics this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-12-04 with Computers categories.
The IWSSQC 2008 covered all aspects of solid-state implementations for quantum information processing, and topics that were addressed included both theoretical and experimental attempts. The specific topics covered in these proceedings include superconducting circuit QED, quantum measurement of solid-state qubits, entanglement in solid-state devices, semiconductor donor spin quantum computing, decoherence and disentanglement in quantum open systems, and mesoscopic electron transport. It provides a unique opportunity for experts and beginners to gain insight into the rapidly growing field of Quantum Information Science. It is also useful as a reference book for graduate students and researchers in physics and engineering.
Quantum Computing In Solid State Systems
DOWNLOAD
Author : Berardo Ruggiero
language : en
Publisher: Springer Science & Business Media
Release Date : 2006-05-30
Quantum Computing In Solid State Systems written by Berardo Ruggiero and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-05-30 with Science categories.
Quantum Computation in Solid State Systems discusses experimental implementation of quantum computing for information processing devices; in particular observations of quantum behavior in several solid state systems are presented. The complementary theoretical contributions provide models of minimizing decoherence in the different systems. Most recent theoretical and experimental results on macroscopic quantum coherence of mesoscopic systems, as well as the realization of solid-state qubits and quantum gates are discussed. Particular attention is given to coherence effects in Josephson devices. Other solid state systems---including quantum dots, optical, ion, and spin devices---are also discussed.
Perturbation Theory For Solid State Quantum Computation With Many Quantum Bits
DOWNLOAD
Author : Gennady P. Berman
language : en
Publisher: Rinton PressInc
Release Date : 2005
Perturbation Theory For Solid State Quantum Computation With Many Quantum Bits written by Gennady P. Berman and has been published by Rinton PressInc this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with Technology & Engineering categories.
A quantum computer is expected capable to solve a vast range of mathematical and physical problems much faster than a classical computer. In order to be useful, the register of a quantum computer must contain a large number of qubits. Numerical simulations of quantum dynamics of a many-qubit quantum computer (for optimization of parameters, benchmarking, and architecture design) requires diagonalization of exponentially large matrices or integration for a long time of an exponentially large system of coupled differential equations. In this book, a theoretical approach is presented, wich solves the above problem by using a quantum-mechanical perturbation theory. The perturbation theory is based on small parameters that naturally appear in the system. The results of numerical simulations are widely used to support the theoretical propositions. It is demonstrated how to simulate simple quantum logic operations and quantum protocols involving a large number of qubits (up to 2000). It is especially useful for minimizing the effects of most types of errors encountered in solid-state quantum computers. Implementations of quantum algorithms are demonstrated in spin systems, quantum dots, and superconducting systems. Almost all results of the book are derived from the first principles. This book is useful for scientists, engineers, and students who are interested in quantum computing.
Solid State Quantum Information An Advanced Textbook Quantum Aspect Of Many Body Systems
DOWNLOAD
Author : Wonmin Son
language : en
Publisher: World Scientific
Release Date : 2018-02-22
Solid State Quantum Information An Advanced Textbook Quantum Aspect Of Many Body Systems written by Wonmin Son and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-02-22 with Science categories.
This book on solid state physics has been written with an emphasis on recent developments in quantum many-body physics approaches. It starts by covering the classical theory of solids and electrons and describes how this classical model has failed. The authors then present the quantum mechanical model of electrons in a lattice and they also discuss the theory of conductivity. Extensive reviews on the topic are provided in a compact manner so that any non-specialist can follow from the beginning.The authors cover the system of magnetism in a similar way and various problems in magnetic materials are discussed. The book also discusses the Ising chain, the Heisenberg model, the Kondo effect and superconductivity, amongst other relevant topics.In the final chapter, the authors present some works related to contemporary research topics, such as quantum entanglement in many-body systems and quantum simulations. They also include a short review of some of the possible applications of solid state quantum information in biological systems.
Development Of A Solid State Quantum Computer
DOWNLOAD
Author : Sang Joon Park
language : en
Publisher:
Release Date : 2004
Development Of A Solid State Quantum Computer written by Sang Joon Park and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with categories.
Quantum Computing In Solid State Systems
DOWNLOAD
Author : Berardo Ruggiero
language : en
Publisher: Springer
Release Date : 2008-11-01
Quantum Computing In Solid State Systems written by Berardo Ruggiero and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-11-01 with Science categories.
Quantum Computation in Solid State Systems discusses experimental implementation of quantum computing for information processing devices; in particular observations of quantum behavior in several solid state systems are presented. The complementary theoretical contributions provide models of minimizing decoherence in the different systems. Most recent theoretical and experimental results on macroscopic quantum coherence of mesoscopic systems, as well as the realization of solid-state qubits and quantum gates are discussed. Particular attention is given to coherence effects in Josephson devices. Other solid state systems---including quantum dots, optical, ion, and spin devices---are also discussed.
Solid State Quantum Computing Using Spin Qubits In Silicon Quantum Dots Qccm
DOWNLOAD
Author :
language : en
Publisher:
Release Date : 2009
Solid State Quantum Computing Using Spin Qubits In Silicon Quantum Dots Qccm written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with categories.
The project goals are to fabricate qubits in quantum dots in Si/SiGe modulation-doped heterostructures, to characterize and understand those structures, and to develop the technology necessary for a Si/SiGe quantum dot quantum computer. The physical qubit in our approach is the spin of an electron confined in a top-gated silicon quantum dot in a Si/SiGe modulation-doped heterostructure. Operations on such a qubit may be performed by controlling the voltages on gates in-between neighboring quantum dots. A quantum computer and qubits in silicon offer potential advantages, both fundamental and practical. Electron spins in silicon quantum dots are expected to have long coherence times. Silicon has an isotope, Si, which has zero nuclear spin and thus no nuclear magnetic moment. As a result, electron spins in silicon have longer coherence times than they would in the presence of a fluctuating nuclear spin background. From a practical perspective, modern classical computers are made in silicon, and one hopes that this will lead to synergy in the future with a silicon quantum computer. This QCCM includes both theory and experiment focusing on (i) the development of qubits in the form of electron spins in silicon quantum dots, (ii) the measurement and manipulation of those qubits, and (iii) the science essential for understanding the properties of such qubits.
Quantum Computing And Communications
DOWNLOAD
Author : Michael Brooks
language : en
Publisher: Springer
Release Date : 1999-05-21
Quantum Computing And Communications written by Michael Brooks and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999-05-21 with Business & Economics categories.
The first handbook to provide a comprehensive inter-disciplinary overview of QCC. It includes peer-reviewed definitions of key terms such as Quantum Logic Gates, Error Correction, Quantum Dots, Nuclear Magnetic Resonance, Quantum Holography, and Quantum Cryptography. There are also reports on major application areas, principles of QCC, and targets, benchmarks and challenges, making this an invaluable buy for any university department with this exciting new topic in its curriculum. It equally provides a unique overview of a fast-moving and multidisciplinary topic for researchers, students, lecturers, and even the interested amateur.
Towards Solid State Quantum Repeaters
DOWNLOAD
Author : Kristiaan De Greve
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-04-16
Towards Solid State Quantum Repeaters written by Kristiaan De Greve and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-04-16 with Computers categories.
Towards Solid-State Quantum Repeaters: Ultrafast, Coherent Optical Control and Spin-Photon Entanglement in Charged InAs Quantum Dots summarizes several state-of-the-art coherent spin manipulation experiments in III-V quantum dots. Both high-fidelity optical manipulation, decoherence due to nuclear spins and the spin coherence extraction are discussed, as is the generation of entanglement between a single spin qubit and a photonic qubit. The experimental results are analyzed and discussed in the context of future quantum technologies, such as quantum repeaters. Single spins in optically active semiconductor host materials have emerged as leading candidates for quantum information processing (QIP). The quantum nature of the spin allows for encoding of stationary, memory quantum bits (qubits), and the relatively weak interaction with the host material preserves the spin coherence. On the other hand, optically active host materials permit direct interfacing with light, which can be used for all-optical qubit manipulation, and for efficiently mapping matter qubits into photonic qubits that are suited for long-distance quantum communication.
Quantum Computing In Solid State And Coherent Behavior Of Open Quantum Systems
DOWNLOAD
Author :
language : en
Publisher:
Release Date : 2003
Quantum Computing In Solid State And Coherent Behavior Of Open Quantum Systems written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with categories.
We have developed and investigated models of realization of quantum computing in solid-state semiconductor heterostructures, and explored decoherence properties of relevance in evaluation of quantum-computing systems. Quantum bits (qubits) are nuclear or outer bound electron spins in donor atoms embedded in the zero-spin host material, which could be an isotope of Si. In order to accomplish control of each qubit and also have controlled qubit-qubit interactions, we consider exchange of electrons, either bound or in two-dimensional electron gas. Our emphasis has been on spin-excitons that form in the electron gas in heterostructures under quantum Hall effect conditions: at low temperatures and in high magnetic fields. Their spectral gap causes slow relaxation and decoherence, while still allowing controlled qubit-qubit interactions at qubit separations of order 100 nm. We have carried detailed many-body perturbative calculations of qubit interactions and decoherence in such systems. We have also obtained results promoting general understanding of quantum decoherence and measurement processes, within the setting appropriate for quantum computing applications.