Dynamical Processes in Disordered Systems

Dynamical Processes in Disordered Systems PDF Author: William M. Yen
Publisher: Trans Tech Publications Ltd
ISBN: 3035704430
Category : Technology & Engineering
Languages : en
Pages : 249

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Book Description
Materials Science Forum Vol. 51

Dynamical Processes in Disordered Systems

Dynamical Processes in Disordered Systems PDF Author: William M. Yen
Publisher: Trans Tech Publications Ltd
ISBN: 3035704430
Category : Technology & Engineering
Languages : en
Pages : 249

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Book Description
Materials Science Forum Vol. 51

Dynamical Processes in Condensed Molecular Systems

Dynamical Processes in Condensed Molecular Systems PDF Author: Joseph Klafter
Publisher: World Scientific
ISBN: 9789971508814
Category : Science
Languages : en
Pages : 338

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Book Description
This review volume provides an up-to-date review of experimental methods and theoretical approaches in the study of dynamical processes in condensed molecular systems. The experimental contributions include hole burning in glasses and in proteins, optical dephasing in glasses, photo-conductivity in polymers, energy transfer among molecules in confining spaces and electron transfer in polar solvents. The theoretical part summarizes recent advances on hole burning, hierarchical aspects of relaxation and transport in disordered systems.

Dynamical Processes In Condensed Molecular Systems - Proceedings Of The Emil-warburg Symposium

Dynamical Processes In Condensed Molecular Systems - Proceedings Of The Emil-warburg Symposium PDF Author: A Blumen
Publisher: World Scientific
ISBN: 9814611476
Category :
Languages : en
Pages : 466

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Book Description
The research on condensed molecular solids is truly interdisciplinary, spanning the range from statistical and molecular physics to solid-state-physics, chemistry, up to materials science. This Symposium on dynamical processes in condensed molecular systems highlights the most recent developments in the field, focussing on low-dimensional and non-crystalline materials, such as Langmuir-Blodgett-films, polymers and glasses. The text includes both advanced experimental techniques (hole-burning, fluorescence, short-time pulses, nonlinear spectroscopy) and also modern theoretical approches (dynamical percolation, fractals, localization).

Collective Dynamics of Nonlinear and Disordered Systems

Collective Dynamics of Nonlinear and Disordered Systems PDF Author: Günter Radons
Publisher: Springer Science & Business Media
ISBN: 3540268693
Category : Science
Languages : en
Pages : 377

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Book Description
Phase transitions in disordered systems and related dynamical phenomena are a topic of intrinsically high interest in theoretical and experimental physics. This book presents a unified view, adopting concepts from each of the disjoint fields of disordered systems and nonlinear dynamics. Special attention is paid to the glass transition, from both experimental and theoretical viewpoints, to modern concepts of pattern formation, and to the application of the concepts of dynamical systems for understanding equilibrium and nonequilibrium properties of fluids and solids. The content is accessible to graduate students, but will also be of benefit to specialists, since the presentation extends as far as the topics of ongoing research work.

Dynamical Processes on Complex Networks

Dynamical Processes on Complex Networks PDF Author: Alain Barrat
Publisher: Cambridge University Press
ISBN: 1107377420
Category : Science
Languages : en
Pages : 409

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Book Description
The availability of large data sets has allowed researchers to uncover complex properties such as large-scale fluctuations and heterogeneities in many networks, leading to the breakdown of standard theoretical frameworks and models. Until recently these systems were considered as haphazard sets of points and connections. Recent advances have generated a vigorous research effort in understanding the effect of complex connectivity patterns on dynamical phenomena. This book presents a comprehensive account of these effects. A vast number of systems, from the brain to ecosystems, power grids and the internet, can be represented as large complex networks. This book will interest graduate students and researchers in many disciplines, from physics and statistical mechanics to mathematical biology and information science. Its modular approach allows readers to readily access the sections of most interest to them, and complicated maths is avoided so the text can be easily followed by non-experts in the subject.

Analysis and Data-Based Reconstruction of Complex Nonlinear Dynamical Systems

Analysis and Data-Based Reconstruction of Complex Nonlinear Dynamical Systems PDF Author: M. Reza Rahimi Tabar
Publisher: Springer
ISBN: 3030184722
Category : Science
Languages : en
Pages : 290

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Book Description
This book focuses on a central question in the field of complex systems: Given a fluctuating (in time or space), uni- or multi-variant sequentially measured set of experimental data (even noisy data), how should one analyse non-parametrically the data, assess underlying trends, uncover characteristics of the fluctuations (including diffusion and jump contributions), and construct a stochastic evolution equation? Here, the term "non-parametrically" exemplifies that all the functions and parameters of the constructed stochastic evolution equation can be determined directly from the measured data. The book provides an overview of methods that have been developed for the analysis of fluctuating time series and of spatially disordered structures. Thanks to its feasibility and simplicity, it has been successfully applied to fluctuating time series and spatially disordered structures of complex systems studied in scientific fields such as physics, astrophysics, meteorology, earth science, engineering, finance, medicine and the neurosciences, and has led to a number of important results. The book also includes the numerical and analytical approaches to the analyses of complex time series that are most common in the physical and natural sciences. Further, it is self-contained and readily accessible to students, scientists, and researchers who are familiar with traditional methods of mathematics, such as ordinary, and partial differential equations. The codes for analysing continuous time series are available in an R package developed by the research group Turbulence, Wind energy and Stochastic (TWiSt) at the Carl von Ossietzky University of Oldenburg under the supervision of Prof. Dr. Joachim Peinke. This package makes it possible to extract the (stochastic) evolution equation underlying a set of data or measurements.

Dynamical Processes in Molecular Physics, Lectures from the first EPS Southern European School of Physics, Avila, September 1991

Dynamical Processes in Molecular Physics, Lectures from the first EPS Southern European School of Physics, Avila, September 1991 PDF Author: Gerardo Delgado-Barrio
Publisher: CRC Press
ISBN: 9780750302050
Category : Science
Languages : en
Pages : 334

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Book Description
In Dynamical Processes in Molecular Physics, leading European lecturers outline the fundamental aspects of dynamical processes in molecular physics. The papers included in this book make a valuable contribution to the teaching of molecular physics as well as discussing advances in this area. It covers a wide range of interesting and relevant topics, both experimental and theoretical. Physicists and physical chemists at graduate and research level will find this an invaluable reference.

Disordered Solids

Disordered Solids PDF Author: Baldassare Di Bartolo
Publisher: Springer Science & Business Media
ISBN: 1468454757
Category : Science
Languages : en
Pages : 439

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Book Description
This book presents an account of the course "Disordered Solids: Structures and Processes" held in Erice, Italy, from June 15 to 29, 1987. This meeting was organized by the International School of Atomic and Molecular Spectroscopy of the "Ettore Majorana" Centre for Scientific Culture. The objective of this course was to present the advances in physical modelling, mathematical formalism and experimental techniques relevant to the interpretation of the structures of disordered solids and of the physical processes occurring therein. Traditional solid-state physics treats solids as perfect crystals and takes great advantage of their symmetry, by means of such mathematical formalisms as the reciprocal lattice, the Brillouin zone, and the powerful tools of group theory. Even if in reality no solid is a perfect crystal, this theoretical approach has been of great usefulness in describing solids: deviations from perfect order have been treated as perturbations of the ideal model. A new situation arises with truly disordered solids where any vestige of long range order has disappeared. The basic problem is that of describing these systems and gaining a scientific understanding of their physical properties without the mathematical formalism of traditional solid state physics. While some of the old approaches may occasionally remain valid (e. g. chemical bonding approach for amorphous solids), the old ways will not do. Disorder is not a perturbation: with disorder, something basically new may be expected to appear.

Ordered and Disordered Cubic Systems: Pyrochlore to Fluorite, Now and the Horizon

Ordered and Disordered Cubic Systems: Pyrochlore to Fluorite, Now and the Horizon PDF Author: Gordon James Thorogood
Publisher: Frontiers Media SA
ISBN: 2889744256
Category : Science
Languages : en
Pages : 170

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Book Description


Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 700

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Book Description
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.