Fundamental Aspects of Quantum Physics PDF Download

Author: Luigi Accardi
Publisher: World Scientific
ISBN: 9812704418
Category : Mathematics
Languages : en
Pages : 348

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Book Description
This volume includes new topics such as the stochastic limit approach to nonequilibrium states, a new algebraic approach to relativistic nonequilibrium local states, classical and quantum features of weak chaos, transports in quantum billiards, the WelcherOCoWeg puzzle with a decaying atom, and the topics related to the quantum Zeno effect.The proceedings have been selected for coverage in: OCo Index to Scientific & Technical Proceedings (ISTP CDROM version / ISI Proceedings)"

Author: Shuichi Tasaki
Publisher: World Scientific
ISBN: 9814486523
Category : Mathematics
Languages : en
Pages : 352

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Book Description
This volume includes new topics such as the stochastic limit approach to nonequilibrium states, a new algebraic approach to relativistic nonequilibrium local states, classical and quantum features of weak chaos, transports in quantum billiards, the Welcher-Weg puzzle with a decaying atom, and the topics related to the quantum Zeno effect.The proceedings have been selected for coverage in:• Index to Scientific & Technical Proceedings (ISTP CDROM version / ISI Proceedings)

Author: Luigi Accardi
Publisher: World Scientific
ISBN: 981238295X
Category : Science
Languages : en
Pages : 348

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Book Description
This volume includes new topics such as the stochastic limit approach to nonequilibrium states, a new algebraic approach to relativistic nonequilibrium local states, classical and quantum features of weak chaos, transports in quantum billiards, the Welcher-Weg puzzle with a decaying atom, and the topics related to the quantum Zeno effect.The proceedings have been selected for coverage in: ? Index to Scientific & Technical Proceedings (ISTP CDROM version / ISI Proceedings)

Author: Bassano Vacchini
Publisher: Springer Nature
ISBN: 3030311465
Category : Science
Languages : en
Pages : 113

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Book Description
Quantum mechanics has shown unprecedented success as a physical theory, but it has forced a new view on the description of physical reality. In recent years, important progress has been achieved both in the theory of open quantum systems and in the experimental realization and control of such systems. A great deal of the new results is concerned with the characterization and quantification of quantum memory effects. From this perspective, the 684. WE-Heraeus-Seminar has brought together scientists from different communities, both theoretical and experimental, sharing expertise on open quantum systems, as well as the commitment to the understanding of quantum mechanics. This book consists of many contributions addressing the diversified physics community interested in foundations of quantum mechanics and its applications and it reports about recent results in open quantum systems and their connection with the most advanced experiments testing quantum mechanics.

Author: K. Fujikawa
Publisher: World Scientific
ISBN: 9812776710
Category : Science
Languages : en
Pages : 349

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Book Description
This book discusses fundamental problems in quantum physics, with emphasis on quantum coherence and decoherence. Papers covering the wide range of quantum physics are included: atom optics, quantum optics, quantum computing, quantum information, cryptography, macroscopic quantum phenomena, mesoscopic physics, physics of precise measurements, and fundamental problems in quantum physics. The book will serve not only as a good introduction to quantum coherence and decoherence for newcomers in this field, but also as a reference for experts. Contents: Quantum Computing: Decoherence and Dephasing in Spin-Based Solid State Quantum Computers (S Das Sarma et al.); Quantum-State Manipulations in a Cooper-Pair Box (Y Nakamura et al.); Quantum State Engineering and Josephson Junctions: Charge and Flux Detectors (Yu Makhlin et al.); Quantum Information, Quantum Teleportation, and Entanglement: High-Fidelity Experimental Quantum Teleportation and Entanglement Swapping (A Zeilinger et al.); Experimental Realization of Continuous-Variable Teleportation (A Furusawa); Quantum Optics: Entanglement Manipulation with Atoms and Photons in a Cavity (S Haroche); Generation of Single Photons and Entangled Photon Pairs from a Quantum Dot (Y Yamamoto et al.); Twin Photon Beams for Single Photon Generation (S Takeuchi); Bose-Einstein Condensation and Atom Interferometry: Quantized Vortices in a Bose-Einstein Condensate (J Dalibard et al.); Vortex Excitations in a Bose-Einstein Condensate (S Inouye et al.); Mesoscopic Magnets: Environmental Effects on Quantum Reversal of Mesoscopic Spins (B Barbara et al.); Resistance of Geometrically Confined Magnetic Domain Wall (T Ono et al.); Single Electronics and Superconductors: A Single-Photon Detector in the Far-Infrared Range (O Astafiev et al.); Nanoscale Physics and Atomics: Quantized Conductance of Gold Nanowire Studied by UHV-Electron Microscope with STM (K Takayanagi); Quantum Transport: Quantum Transport in Two-Dimensional Electron Gas in Ultra-Short Period Lateral Superlattices (Y Iye et al.); Enhanced Tunnel Magnetoresistance in Ferromagnetic Single Electron Transistor (R Matsuda et al.); Precise Measurements: Oscillation Phenomena in High Energy Physics: CP Violation in B-Meson Decays and Long Baseline Neutrino Oscillation (K Nakamura); Dynamic Observation of Vortices in High-T c Superconductors (A Tonomura); Precision Optical Frequency Metrology Using Pulsed Lasers (Th Udem et al.); Interferometric Gravitational Wave Detector in Japan (N Mio); Fundamental Problems in Quantum Physics: Quantum Information Aspects of Black Hole (A Hosoya); and other papers. Readership: Undergraduates, graduate students and researchers in quantum physics, atomic physics and optics.

Author: Predrag Cvitanovic
Publisher: Springer
ISBN: 9789048141203
Category : Science
Languages : en
Pages : 0

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Book Description
This volume contains the proceedings of the NATO Advanced Research Workshop on `Quantum Chaos -- Theory and Experiment', held at the Niels Bohr Institute, University of Copenhagen, from 28 May to 1 June 1991. The work brings together leading quantum chaos theorists and experimentalists and greatly improves our understanding of the physics of quantum systems whose classical limit is chaotic. Quantum chaos is a subject of considerable current interest in a variety of fields, in particular nuclear physics, chemistry, statistical mechanics, atomic physics, condensed matter physics and nonlinear dynamics. The volume contains lectures about the currently most active fronts of quantum chaos, such as scars, semiclassical methods, quantum diffusion, random matrix spectra, quantum chaos in atomic and nuclear physics, and possible implications of quantum chaos for the problem of quantum measurement. Part of the book -- The Physics of Quantum Measurements -- is dedicated to the memory of John Bell.

Author: Sachio Ishioka
Publisher: World Scientific
ISBN: 9814282138
Category : Science
Languages : en
Pages : 376

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Book Description
This book is the proceedings of the 9th International Symposium on Foundations of Quantum Mechanics in the Light of New Technology (ISQMOCoTOKYO''08) which aims to link the recent advances in technology with fundamental problems in quantum mechanics. It also discusses fundamental problems and issues in quantum physics and places a special emphasis on OC Quantum Coherence and DecoherenceOCO. The proceedings included a special lecture by Prof C N Yang, OC Pseudopotential Method in Cold Atom ResearchOCO, and 75 refereed papers covering the wide range of quantum physics: cold atoms and molecules; spin-Hall effect and anomalous Hall effect; magnetic domain wall dynamics and spin-related phenomena; Dirac fermions in condensed matter; quantum dot systems; entanglement and quantum information processing, qubit manipulations; mechanical properties of confined geometry; precise measurements; novel properties of nano-systems; and fundamental problems in quantum physics. The book will not only serve as a good reference for experts on quantum coherence and decoherence, but also as an introduction for newcomers to this field."

Author: G. Tarozzi
Publisher: Springer Science & Business Media
ISBN: 9400952457
Category : Science
Languages : en
Pages : 422

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Book Description
Due to its extraordinary predictive power and the great generality of its mathematical structure, quantum theory is able, at least in principle, to describe all the microscopic and macroscopic properties of the physical world, from the subatomic to the cosmological level. Nevertheless, ever since the Copen hagen and Gottingen schools in 1927 gave it the definitive formu lation, now commonly known as the orthodox interpretation, the theory has suffered from very serious logical and epistemologi cal problems. These shortcomings were immediately pointed out by some of the principal founders themselves of quantum theory, to wit, Planck, Einstein, Ehrenfest, Schrodinger, and de Broglie, and by the philosopher Karl Popper, who assumed a position of radical criticism with regard to the standard formulation of the theory. The aim of the participants in the workshop on Open Questions in Quantum Physics, which was held in Bari (Italy), in the Department of Physics of the University, during May 1983 and whose Proceedings are collected in the present volume, accord ingly was to discuss the formal, the physical and the epistemo logical difficulties of quantum theory in the light of recent crucial developments and to propose some possible resolutions of three basic conceptual dilemmas, which are posed respectively ~: (a) the physical developments of the Einstein-Podolsky-Rosen argument and Bell's theorem, i. e.

Author: Yoshimasa A Ono
Publisher: World Scientific
ISBN: 9814487686
Category : Science
Languages : en
Pages : 348

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Book Description
This book discusses fundamental problems in quantum physics, with emphasis on quantum coherence and decoherence. Papers covering the wide range of quantum physics are included: atom optics, quantum optics, quantum computing, quantum information, cryptography, macroscopic quantum phenomena, mesoscopic physics, physics of precise measurements, and fundamental problems in quantum physics. The book will serve not only as a good introduction to quantum coherence and decoherence for newcomers in this field, but also as a reference for experts. Contents:Quantum Computing:Decoherence and Dephasing in Spin-Based Solid State Quantum Computers (S Das Sarma et al.)Quantum-State Manipulations in a Cooper-Pair Box (Y Nakamura et al.)Quantum State Engineering and Josephson Junctions: Charge and Flux Detectors (Yu Makhlin et al.)Quantum Information, Quantum Teleportation, and Entanglement:High-Fidelity Experimental Quantum Teleportation and Entanglement Swapping (A Zeilinger et al.)Experimental Realization of Continuous-Variable Teleportation (A Furusawa)Quantum Optics:Entanglement Manipulation with Atoms and Photons in a Cavity (S Haroche)Generation of Single Photons and Entangled Photon Pairs from a Quantum Dot (Y Yamamoto et al.)Twin Photon Beams for Single Photon Generation (S Takeuchi)Bose-Einstein Condensation and Atom Interferometry:Quantized Vortices in a Bose-Einstein Condensate (J Dalibard et al.)Vortex Excitations in a Bose-Einstein Condensate (S Inouye et al.)Mesoscopic Magnets:Environmental Effects on Quantum Reversal of Mesoscopic Spins (B Barbara et al.)Resistance of Geometrically Confined Magnetic Domain Wall (T Ono et al.)Single Electronics and Superconductors:A Single-Photon Detector in the Far-Infrared Range (O Astafiev et al.)Nanoscale Physics and Atomics:Quantized Conductance of Gold Nanowire Studied by UHV-Electron Microscope with STM (K Takayanagi)Quantum Transport:Quantum Transport in Two-Dimensional Electron Gas in Ultra-Short Period Lateral Superlattices (Y Iye et al.)Enhanced Tunnel Magnetoresistance in Ferromagnetic Single Electron Transistor (R Matsuda et al.)Precise Measurements:Oscillation Phenomena in High Energy Physics: CP Violation in B-Meson Decays and Long Baseline Neutrino Oscillation (K Nakamura)Dynamic Observation of Vortices in High-Tc Superconductors (A Tonomura)Precision Optical Frequency Metrology Using Pulsed Lasers (Th Udem et al.)Interferometric Gravitational Wave Detector in Japan (N Mio)Fundamental Problems in Quantum Physics:Quantum Information Aspects of Black Hole (A Hosoya)and other papers Readership: Undergraduates, graduate students and researchers in quantum physics, atomic physics and optics. Keywords:

Author: Sachio Ishioka
Publisher: World Scientific
ISBN: 9814477605
Category : Science
Languages : en
Pages : 337

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Book Description
The goal of the 8th International Symposium on Foundations of Quantum Mechanics in the Light of New Technology was to link recent advances in technology with fundamental problems and issues in quantum mechanics with an emphasis on quantum coherence, decoherence, and geometrical phase.The papers collected in this volume cover a wide range of quantum physics, including quantum information and entanglement, quantum computing, quantum-dot systems, the anomalous Hall effect and the spin-Hall effect, spin related phenomena, superconductivity in nano-systems, precise measurements, and fundamental problems. The volume serves both as an excellent reference for experts and a useful introduction for newcomers to the field of quantum coherence and decoherence.