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Statics --- Statique --- Coupled mode theory --- Modes couplés, Théorie des --- Mechanics --- Mécanique
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Solid-liquid interfaces. --- Coupled mode theory. --- Elastic solids. --- Navier-Stokes equations.
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Statics. --- Statique. --- Inertia (Mechanics) --- Inertie (mécanique) --- Coupled mode theory. --- Modes couplés, Théorie des. --- Inertie (mécanique) --- Modes couplés, Théorie des.
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Chemical structure --- fysicochemie --- Electronics and optics of solids --- Chemistry, Physical. --- 530.145 --- Crystals --- Jahn-Teller effect --- Molecules --- #WSCH:AAS2 --- Teller-Jahn effect --- Coupled mode theory --- Crystal field theory --- Energy levels (Quantum mechanics) --- Crystallography --- Powders --- Solids --- Physical Chemistry --- Chemistries, Physical --- Physical Chemistries --- Quantum theory --- Crystals. --- Jahn-Teller effect. --- Molecules. --- 530.145 Quantum theory --- Chemistry, Physical
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The concepts of the Jahn-Teller effect and vibronic coupling are being applied to more and more systems in both chemistry and physics. Aspects of structural chemistry such as the distortion of the nuclear framework to a lower-symmetry conformation have received an increasing attention, as well as the dynamics on the coupled potential energy surfaces. The Jahn-Teller intersections are now recognized as prototype cases of conical intersections where the nuclear motion is known to be inherently nonadiabatic in nature and interchanges freely between the different potential energy surfaces. In the condensed phase especially, the significance of the Jahn-Teller effect has been increasingly appreciated, following the discovery of superconductivity in the fullerides and of very large ("colossal") magnetoresistance in the manganite perovskites. Indeed, these materials are particularly challenging since the Jahn-Teller interaction competes with electronic correlation effects. Vibronic Interactions and the Jahn-Teller Effect: Theory and Applications provides an in-depth discussion of the Jahn-Teller effect and vibronic interactions as reflected by the contributions presented at the XX International Conference on the Jahn-Teller effect, Fribourg, Switzerland, 2010. The following topics have been treated in a clear and concise way: - Complex topologies of Jahn-Teller effect and conical intersections - Multi-state vibronic interactions on strongly coupled potential energy surfaces - Interplay of vibronic and spin-orbit coupling - Strain in Jahn-Teller systems and cooperative Jahn-Teller effect - Orbital ordering and its relation to ferromagnetism, ferroelectricity and molecular magnets - The Jahn-Teller effect in icosahedral systems - The Jahn-Teller effect and high temperature superconductivity This book is of interest to a wide audience including academic and industrial theoretical and experimental physicists, chemists, spectroscopists, and crystallographers.
Chemistry. --- Jahn-Teller effect. --- Vibration. --- Jahn-Teller effect --- Vibration --- Chemistry --- Physical Sciences & Mathematics --- Physical & Theoretical Chemistry --- Teller-Jahn effect --- Chemistry, Physical and theoretical. --- Condensed matter. --- Theoretical and Computational Chemistry. --- Condensed Matter Physics. --- Cycles --- Mechanics --- Sound --- Coupled mode theory --- Crystal field theory --- Energy levels (Quantum mechanics) --- Physical sciences --- Condensed materials --- Condensed media --- Condensed phase --- Materials, Condensed --- Media, Condensed --- Phase, Condensed --- Liquids --- Matter --- Solids --- Chemistry, Theoretical --- Physical chemistry --- Theoretical chemistry
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This book suggests a new common approach to the study of resonance energy transport based on the recently developed concept of Limiting Phase Trajectories (LPTs), presenting applications of the approach to significant nonlinear problems from different fields of physics and mechanics. In order to highlight the novelty and perspectives of the developed approach, it places the LPT concept in the context of dynamical phenomena related to the energy transfer problems and applies the theory to numerous problems of practical importance. This approach leads to the conclusion that strongly nonstationary resonance processes in nonlinear oscillator arrays and nanostructures are characterized either by maximum possible energy exchange between the clusters of oscillators (coherence domains) or by maximum energy transfer from an external source of energy to the chain. The trajectories corresponding to these processes are referred to as LPTs. The development and the use of the LPTs concept are motivated by the fact that non-stationary processes in a broad variety of finite-dimensional physical models are beyond the well-known paradigm of nonlinear normal modes (NNMs), which is fully justified either for stationary processes or for nonstationary non-resonance processes described exactly or approximately by the combinations of the non-resonant normal modes. Thus, the role of LPTs in understanding and analyzing of intense resonance energy transfer is similar to the role of NNMs for the stationary processes. The book is a valuable resource for engineers needing to deal effectively with the problems arising in the fields of mechanical and physical applications, when the natural physical model is quite complicated. At the same time, the mathematical analysis means that it is of interest to researchers working on the theory and numerical investigation of nonlinear oscillations.
Engineering. --- Solid state physics. --- Thermodynamics. --- Heat engineering. --- Heat transfer. --- Mass transfer. --- Vibration. --- Dynamical systems. --- Dynamics. --- Nanotechnology. --- Vibration, Dynamical Systems, Control. --- Solid State Physics. --- Engineering Thermodynamics, Heat and Mass Transfer. --- Energy transfer. --- Coupled mode theory. --- Coupled modes, Theory of --- Coupled systems --- Oscillations --- Vibration --- Wave-motion, Theory of --- Energy storage --- Force and energy --- Transport theory --- Construction --- Industrial arts --- Technology --- Molecular technology --- Nanoscale technology --- High technology --- Cycles --- Mechanics --- Sound --- Mass transport (Physics) --- Thermodynamics --- Heat transfer --- Thermal transfer --- Transmission of heat --- Energy transfer --- Heat --- Mechanical engineering --- Chemistry, Physical and theoretical --- Dynamics --- Physics --- Heat-engines --- Quantum theory --- Solids --- Dynamical systems --- Kinetics --- Mathematics --- Mechanics, Analytic --- Statics
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The Jahn-Teller effect continues to be a paradigm for structural instabilities and dynamical processes in molecules and in the condensed phase. Among the many important newer developments in the field one should mention cooperative phenomena in crystals, the general importance of pseudo-Jahn-Teller couplings for symmetry-lowering phenomena in molecular systems, non-adiabatic processes at conical intersections of potential energy surfaces and extensions of the basic theory in relation to the discovery of fullerenes and other icosahedral systems. Written by leading international experts the aim of the present volume is to provide a survey of the state-of-the art in Jahn-Teller interactions at the interface of quantum chemistry and condensed matter physics, addressing both the non-expert scientist as well as those experts interested in expanding their knowledge into neighboring areas. Cast in form of a set of extensive and tutorial reviews – and thus suitable as a complement to available textbooks in the field – the following topics are dealt with in this book: - Jahn-Teller effect and vibronic interactions: General theory - Conical intersections and nonadiabatic dynamics in molecular processes - Impurities; Spectroscopy of transition metal complexes - Fullerenes and fullerides - Jahn-Teller effect and molecular magnetism - The cooperative Jahn-Teller effect and orbital ordering - Jahn-Teller effect and high-Tc Superconductivity.
Chemistry. --- Physical Chemistry. --- Solid State Physics. --- Spectroscopy and Microscopy. --- Theoretical and Computational Chemistry. --- Atomic/Molecular Structure and Spectra. --- Physical organic chemistry --- Chimie --- Chimie organique physique --- Jahn-Teller effect --- Jahn-Teller, Effet --- Jahn-Teller effect. --- Physics. --- Natural philosophy --- Philosophy, Natural --- Teller-Jahn effect --- Chemical structure --- Electronics and optics of solids --- Chemistry --- fysicochemie --- Molecular physics --- Physicochemistry --- Physics --- Physical chemistry. --- Chemistry, Physical and theoretical. --- Atomic structure. --- Molecular structure. --- Spectra. --- Solid state physics. --- Spectroscopy. --- Microscopy. --- Physical sciences --- Dynamics --- Coupled mode theory --- Crystal field theory --- Energy levels (Quantum mechanics) --- Chemistry, Physical organic. --- Chemistry, Physical organic --- Chemistry, Organic --- Chemistry, Physical and theoretical --- Jahn-Teller, Effet. --- Atomic structure . --- Molecular structure . --- Structure, Molecular --- Structural bioinformatics --- Structure, Atomic --- Atomic theory --- Chemistry, Theoretical --- Physical chemistry --- Theoretical chemistry --- Analysis, Microscopic --- Light microscopy --- Micrographic analysis --- Microscope and microscopy --- Microscopic analysis --- Optical microscopy --- Optics --- Analysis, Spectrum --- Spectra --- Spectrochemical analysis --- Spectrochemistry --- Spectrometry --- Spectroscopy --- Chemistry, Analytic --- Interferometry --- Radiation --- Wave-motion, Theory of --- Absorption spectra --- Light --- Spectroscope --- Solids --- Qualitative --- Analytical chemistry
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