Quantum information processing and communication : strategic report on current status, visions and goals for research in Europe

Quantum information processing and communication : strategic report on current status, visions and goals for research in Europe PDF Author: Peter Zoller
Publisher:
ISBN: 9789289494083
Category :
Languages : en
Pages : 63

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Quantum information processing and communication : strategic report on current status, visions and goals for research in Europe

Quantum information processing and communication : strategic report on current status, visions and goals for research in Europe PDF Author: Peter Zoller
Publisher:
ISBN: 9789289494083
Category :
Languages : en
Pages : 63

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Book Description


Quantum Information Processing and Communication

Quantum Information Processing and Communication PDF Author:
Publisher:
ISBN: 9783843349109
Category :
Languages : en
Pages : 0

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Quantum Computing

Quantum Computing PDF Author: Eleanor G. Rieffel
Publisher: MIT Press
ISBN: 0262526670
Category : Computers
Languages : en
Pages : 389

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Book Description
A thorough exposition of quantum computing and the underlying concepts of quantum physics, with explanations of the relevant mathematics and numerous examples. The combination of two of the twentieth century's most influential and revolutionary scientific theories, information theory and quantum mechanics, gave rise to a radically new view of computing and information. Quantum information processing explores the implications of using quantum mechanics instead of classical mechanics to model information and its processing. Quantum computing is not about changing the physical substrate on which computation is done from classical to quantum but about changing the notion of computation itself, at the most basic level. The fundamental unit of computation is no longer the bit but the quantum bit or qubit. This comprehensive introduction to the field offers a thorough exposition of quantum computing and the underlying concepts of quantum physics, explaining all the relevant mathematics and offering numerous examples. With its careful development of concepts and thorough explanations, the book makes quantum computing accessible to students and professionals in mathematics, computer science, and engineering. A reader with no prior knowledge of quantum physics (but with sufficient knowledge of linear algebra) will be able to gain a fluent understanding by working through the book.

Quantum Information Processing and Communication in Europe

Quantum Information Processing and Communication in Europe PDF Author: Antonella Karlson
Publisher:
ISBN:
Category : Computers
Languages : en
Pages : 252

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Book Description
"FET is the IST Programme nursery of novel and emerging scientific ideas. Its mission is to promote research that is of a long-term nature or involves particularly high risks, compensated by the potential of a significant societal or industrial impact. " -- ISTweb, Directorate F, Future and Emerging Technologies home page.

Electronic Devices Architectures for the NANO-CMOS Era

Electronic Devices Architectures for the NANO-CMOS Era PDF Author: Simon Deleonibus
Publisher: CRC Press
ISBN: 0429533624
Category : Technology & Engineering
Languages : en
Pages : 302

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Book Description
In this book, internationally recognized researchers give a state-of-the-art overview of the electronic device architectures required for the nano-CMOS era and beyond. Challenges relevant to the scaling of CMOS nanoelectronics are addressed through different core CMOS and memory device options in the first part of the book. The second part reviews new device concepts for nanoelectronics beyond CMOS. The book covers the fundamental limits of core CMOS, improving scaling by the introduction of new materials or processes, new architectures using SOI, multigates and multichannels, and quantum computing.

Advances in Atomic, Molecular, and Optical Physics

Advances in Atomic, Molecular, and Optical Physics PDF Author:
Publisher: Elsevier
ISBN: 0080467377
Category : Science
Languages : en
Pages : 749

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Book Description
Volume 54 of the Advances in Atomic, Molecular, and Optical Physics Series contains ten contributions, covering a diversity of subject areas in atomic, molecular and optical physics. The article by Regal and Jin reviews the properties of a Fermi degenerate gas of cold potassium atoms in the crossover regime between the Bose-Einstein condensation of molecules and the condensation of fermionic atom pairs. The transition between the two regions can be probed by varying an external magnetic field. Sherson, Julsgaard and Polzik explore the manner in which light and atoms can be entangled, with applications to quantum information processing and communication. They report on the result of recent experiments involving the entanglement of distant objects and quantum memory of light. Recent developments in cold Rydberg atom physics are reviewed in the article by Choi, Kaufmann, Cubel-Liebisch, Reinhard, and Raithel. Fascinating experiments are described in which cold, highly excited atoms ("Rydberg atoms) and cold plasmas are generated. Evidence for a collective excitation of Rydberg matter is also presented. Griffiin and Pindzola offer an account of non-perturbative quantal methods for electron-atom scattering processes. Included in the discussion are the R-matrix with pseudo-states method and the time-dependent close-coupling method. An extensive review of the R-matrix theory of atomic, molecular, and optical processes is given by Burke, Noble, and Burke. They present a systematic development of the R-matrix method and its applications to various processes such as electron-atom scattering, atomic photoionization, electron-molecule scattering, positron-atom scattering, and atomic/molecular multiphoton processes. Electron impact excitation of rare-gas atoms from both their ground and metastable states is discussed in the article by Boffard, Jung, Anderson, and Lin. Excitation cross sections measured by the optical method are reviewed with emphasis on the physical interpretation in terms of electronic structure of the target atoms. Ozier and Moazzen-Ahmadi explore internal rotation of symmetric top molecules. Developments of new experimental methods based on high-resolution torsional, vibrational, and molecular beam spectroscopy allow accurate determination of internal barriers for these symmetric molecules. The subject of attosecond and angstrom science is reviewed by Niikura and Corkum. The underlying physical mechanisms allowing one to generate attosecond radiation pulses are described and the technology needed for the preparation of such pulses is discussed. LeGouët, Bretenaker, and Lorgeré describe how rare earth ions embedded in crystals can be used for processing optically carried broadband radio-frequency signals. Methods for reaching tens of gigahertz instantaneous bandwidth with submegahertz resolution using such devices are analyzed in detail and demonstrated experimentally. Finally, in the article by Illing, Gauthier, and Roy, it is shown that small perturbations applied to optical systems can be used to suppress or control optical chaos, spatio-temporal dynamics, and patterns. Applications of these techniques to communications, laser stabilization, and improving the sensitivity of low-light optical switches are explored. - International experts - Comprehensive articles - New developments

Multidisciplinary Perspectives in Cryptology and Information Security

Multidisciplinary Perspectives in Cryptology and Information Security PDF Author: Sadkhan Al Maliky, Sattar B.
Publisher: IGI Global
ISBN: 1466658096
Category : Computers
Languages : en
Pages : 463

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Book Description
With the prevalence of digital information, IT professionals have encountered new challenges regarding data security. In an effort to address these challenges and offer solutions for securing digital information, new research on cryptology methods is essential. Multidisciplinary Perspectives in Cryptology and Information Security considers an array of multidisciplinary applications and research developments in the field of cryptology and communication security. This publication offers a comprehensive, in-depth analysis of encryption solutions and will be of particular interest to IT professionals, cryptologists, and researchers in the field.

Fabless Semiconductor Manufacturing

Fabless Semiconductor Manufacturing PDF Author: Chinmay K. Maiti
Publisher: CRC Press
ISBN: 1000638057
Category : Technology & Engineering
Languages : en
Pages : 340

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Book Description
This book deals with 3D nanodevices such as nanowire and nanosheet transistors at 7 nm and smaller technology nodes. It discusses technology computer-aided design (TCAD) simulations of stress- and strain-engineered advanced semiconductor devices, including III-nitride and RF FDSOI CMOS, for flexible and stretchable electronics. The book focuses on how to set up 3D TCAD simulation tools, from mask layout to process and device simulation, including fabless intelligent manufacturing. The simulation examples chosen are from the most popular devices in use today and provide useful technology and device physics insights. In order to extend the role of TCAD in the More-than-Moore era, the design issues related to strain engineering for flexible and stretchable electronics have been introduced for the first time.

Optoelectronic Properties of Graphene-Based van der Waals Hybrids

Optoelectronic Properties of Graphene-Based van der Waals Hybrids PDF Author: Kallol Roy
Publisher: Springer Nature
ISBN: 3030596273
Category : Technology & Engineering
Languages : en
Pages : 277

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Book Description
This thesis deals with the development and in-depth study of a new class of optoelectronic material platform comprising graphene and MoS_2, in which MoS_2 is used essentially to sensitize graphene and lead to unprecedently high gain and novel opto-electronic memory effects. The results presented here open up the possibility of designing a new class of photosensitive devices which can be utilized in various optoelectronic applications including biomedical sensing, astronomical sensing, optical communications, optical quantum information processing and in applications requiring low intensity photodetection and number resolved single photon detection.

Nature

Nature PDF Author: Sir Norman Lockyer
Publisher:
ISBN:
Category : Electronic journals
Languages : en
Pages : 1492

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