Spectral Approach To Transport Problems In Two Dimensional Disordered Lattices PDF Download
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Author | : Evdokiya Georgieva Kostadinova |
Publisher | : Springer |
Total Pages | : 107 |
Release | : 2018-12-11 |
Genre | : Science |
ISBN | : 3030022129 |
Download Spectral Approach to Transport Problems in Two-Dimensional Disordered Lattices Book in PDF, ePub and Kindle
This book introduces the spectral approach to transport problems in infinite disordered systems characterized by Anderson-type Hamiltonians. The spectral approach determines (with probability one) the existence of extended states for nonzero disorder in infinite lattices of any dimension and geometry. Here, the author focuses on the critical 2D case, where previous numerical and experimental results have shown disagreement with theory. Not being based on scaling theory, the proposed method avoids issues related to boundary conditions and provides an alternative approach to transport problems where interaction with various types of disorder is considered. Beginning with a general overview of Anderson-type transport problems and their relevance to physical systems, it goes on to discuss in more detail the most relevant theoretical, numerical, and experimental developments in this field of research. The mathematical formulation of the innovative spectral approach is introduced together with a physical interpretation and discussion of its applicability to physical systems, followed by a numerical study of delocalization in the 2D disordered honeycomb, triangular, and square lattices. Transport in the 2D honeycomb lattice with substitutional disorder is investigated employing a spectral analysis of the quantum percolation problem. Next, the applicability of the method is extended to the classical regime, with an examination of diffusion of lattice waves in 2D disordered complex plasma crystals, along with discussion of proposed future developments in the study of complex transport problems using spectral theory.
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Total Pages | : 488 |
Release | : 1995 |
Genre | : Aeronautics |
ISBN | : |
Download Scientific and Technical Aerospace Reports Book in PDF, ePub and Kindle
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Author | : |
Publisher | : |
Total Pages | : 516 |
Release | : 1973 |
Genre | : Nuclear energy |
ISBN | : |
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Publisher | : |
Total Pages | : 1454 |
Release | : 1991 |
Genre | : Physics |
ISBN | : |
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Author | : |
Publisher | : |
Total Pages | : 1576 |
Release | : 1966 |
Genre | : Government publications |
ISBN | : |
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Author | : Nichigai Asoshiētsu |
Publisher | : |
Total Pages | : 870 |
Release | : 1975 |
Genre | : Engineering |
ISBN | : |
Download Japanese Journals of Physics: Subject Book in PDF, ePub and Kindle
Author | : Yehuda B. Band |
Publisher | : Academic Press |
Total Pages | : 993 |
Release | : 2013-01-10 |
Genre | : Science |
ISBN | : 0444537872 |
Download Quantum Mechanics with Applications to Nanotechnology and Information Science Book in PDF, ePub and Kindle
Quantum mechanics transcends and supplants classical mechanics at the atomic and subatomic levels. It provides the underlying framework for many subfields of physics, chemistry and materials science, including condensed matter physics, atomic physics, molecular physics, quantum chemistry, particle physics, and nuclear physics. It is the only way we can understand the structure of materials, from the semiconductors in our computers to the metal in our automobiles. It is also the scaffolding supporting much of nanoscience and nanotechnology. The purpose of this book is to present the fundamentals of quantum theory within a modern perspective, with emphasis on applications to nanoscience and nanotechnology, and information-technology. As the frontiers of science have advanced, the sort of curriculum adequate for students in the sciences and engineering twenty years ago is no longer satisfactory today. Hence, the emphasis on new topics that are not included in older reference texts, such as quantum information theory, decoherence and dissipation, and on applications to nanotechnology, including quantum dots, wires and wells. This book provides a novel approach to Quantum Mechanics whilst also giving readers the requisite background and training for the scientists and engineers of the 21st Century who need to come to grips with quantum phenomena The fundamentals of quantum theory are provided within a modern perspective, with emphasis on applications to nanoscience and nanotechnology, and information-technology Older books on quantum mechanics do not contain the amalgam of ideas, concepts and tools necessary to prepare engineers and scientists to deal with the new facets of quantum mechanics and their application to quantum information science and nanotechnology As the frontiers of science have advanced, the sort of curriculum adequate for students in the sciences and engineering twenty years ago is no longer satisfactory today There are many excellent quantum mechanics books available, but none have the emphasis on nanotechnology and quantum information science that this book has
Author | : Jun'ichi Hori |
Publisher | : Pergamon |
Total Pages | : 254 |
Release | : 1968 |
Genre | : Science |
ISBN | : |
Download Spectral Properties of Disordered Chains and Lattices Book in PDF, ePub and Kindle
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Publisher | : |
Total Pages | : 624 |
Release | : 1984 |
Genre | : Nuclear physics |
ISBN | : |
Download High Energy Physics Index Book in PDF, ePub and Kindle
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Publisher | : |
Total Pages | : 348 |
Release | : 1969 |
Genre | : Statistical mechanics |
ISBN | : |
Download Proceedings of the International Conference on Statistical Mechanics, Kyoto, September 9-14, 1968 Book in PDF, ePub and Kindle