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Electron configuration

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The articles collected in this book cover a wide range of materials with extraordinary superconducting and magnetic properties. For many of the materials studied, strong electronic correlations provide a link between these two phenomena which were long thought to be highly antagonistic. Both the progress in our understanding of fundamental physical processes and the advances made towards the development of devices are reported here. The materials studied come in a variety of forms and shapes from bulk to epitaxial films, nano- and heterostructures down to those involving single molecules and double quantum dots. In some cases the structuring serves the study of bulk properties. More often it is the change of these properties with nanostructuring and the properties of different materials in close proximity with each other that are of key interest because of possible application of these materials or heterostructures to quantum computing and spintronics.

Electron configuration --- Electronic structure --- Molecular electronics --- Nanotechnology --- Configuration, Electron --- Electron correlation --- Atomic orbitals --- Electrons --- Magnetism. --- Nanotechnology. --- Quantum theory. --- Classical Electrodynamics. --- Magnetism, Magnetic Materials. --- Quantum Physics. --- Quantum Information Technology, Spintronics. --- Solid State Physics. --- Quantum dynamics --- Quantum mechanics --- Quantum physics --- Physics --- Mechanics --- Thermodynamics --- Molecular technology --- Nanoscale technology --- High technology --- Mathematical physics --- Electricity --- Magnetics --- Optics. --- Electrodynamics. --- Magnetic materials. --- Quantum physics. --- Quantum computers. --- Spintronics. --- Solid state physics. --- Solids --- Fluxtronics --- Magnetoelectronics --- Spin electronics --- Spinelectronics --- Microelectronics --- Computers --- Materials --- Dynamics --- Light --- Nanosystems

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Grid computing has become a topic of significant interest in the scientific community as a means of enabling application developers to aggregate resources scattered around the globe for solving large-scale scientific problems. This monograph addresses four critical software development aspects for the engineering and execution of applications on parallel and Grid architectures. A new directive-based language called ZEN is proposed for compact specification of wide value ranges of interest for arbitrary application parameters, including problem or machine sizes, array or loop distributions, software libraries, interconnection networks, or target execution machines. Based on the ZEN language, a novel experiment management tool called ZENTURIO is developed for automatic experiment management of large-scale performance and parameter studies on parallel and Grid architectures. This tool has been validated with respect to functionality and usefulness on several real-world parallel applications from various domains, including theoretical chemistry, photonics, finances, and numerical mathematics. Depending on the ZENTURIO experiment management architecture a generic optimization framework is built up that integrates general-purpose meta-heuristics for solving NP-complete performance and parameter optimization problems in an exponential search space specified using the ZEN experiment specification language. Finally a timely approach is proposed for modeling and executing scientific workflows in dynamic and heterogeneous Grid environments, introducing an abstract formal model for hierarchical representation of complex directed graph-based workflows. Thus this monograph contributes to various research areas related to integrated tool development for efficient engineering and high performance execution of scientific applications in Grid environments.

Computational grids (Computer systems) --- Grilles informatiques --- Computational grids (Computer systems). --- Computer systems. --- Electronic books. -- local. --- Electrical & Computer Engineering --- Engineering & Applied Sciences --- Computer Science --- Telecommunications --- Information Technology --- Computer Science (Hardware & Networks) --- 681.3*D29 --- 681.3*G18 --- 681.3*K6 --- Grid computing --- Grids, Computational (Computer systems) --- Computer systems --- Cyberinfrastructure --- Management: copyrights; cost estimation; life cycle; productivity; programming teams; software configuration management; software quality assurance; SQA (Software engineering)--See also {681.3*K63}; {681.3*K64} --- Partial differential equations: difference methods; elliptic equations; finite element methods; hyperbolic equations; method of lines; parabolic equations (Numerical analysis) --- Management of computing and information systems: economics --- 681.3*K6 Management of computing and information systems: economics --- 681.3 *G18 Partial differential equations: difference methods; elliptic equations; finite element methods; hyperbolic equations; method of lines; parabolic equations (Numerical analysis) --- 681.3*D29 Management: copyrights; cost estimation; life cycle; productivity; programming teams; software configuration management; software quality assurance; SQA (Software engineering)--See also {681.3*K63}; {681.3*K64} --- ADP systems (Computer systems) --- Computing systems --- Systems, Computer --- Computer science. --- Computer communication systems. --- Software engineering. --- Operating systems (Computers). --- Computers. --- Computer logic. --- Computer Science. --- Theory of Computation. --- Computer Science, general. --- Computer Communication Networks. --- Operating Systems. --- Software Engineering. --- Logics and Meanings of Programs. --- Computer science logic --- Logic, Symbolic and mathematical --- Automatic computers --- Automatic data processors --- Computer hardware --- Computing machines (Computers) --- Electronic brains --- Electronic calculating-machines --- Electronic computers --- Hardware, Computer --- Cybernetics --- Machine theory --- Calculators --- Cyberspace --- Computer operating systems --- Computers --- Disk operating systems --- Systems software --- Computer software engineering --- Engineering --- Communication systems, Computer --- Computer communication systems --- Data networks, Computer --- ECNs (Electronic communication networks) --- Electronic communication networks --- Networks, Computer --- Teleprocessing networks --- Data transmission systems --- Digital communications --- Electronic systems --- Information networks --- Telecommunication --- Electronic data processing --- Network computers --- Informatics --- Science --- Operating systems --- Distributed processing --- 681.3 *G18 --- Information theory. --- Logic design. --- Design, Logic --- Design of logic systems --- Digital electronics --- Electronic circuit design --- Logic circuits --- Switching theory --- Communication theory --- Communication