Dynamics of Molecular Excitons

Download or Read online Dynamics of Molecular Excitons full in PDF, ePub and kindle. This book written by Seogjoo J. Jang and published by Elsevier which was released on 25 April 2020 with total pages 242. We cannot guarantee that Dynamics of Molecular Excitons book is available in the library, click Get Book button to download or read online books. Join over 650.000 happy Readers and READ as many books as you like.

Dynamics of Molecular Excitons
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Publisher : Elsevier
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ISBN : 9780081023365
Pages : 242 pages
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Dynamics of Molecular Excitons provides a comprehensive, but concise description of major theories on the dynamics of molecular excitons, intended to serve as a self-contained resource on the topic. Designed to help those new to this area gain proficiency in this field, experts will also find the book useful in developing a deeper understanding of the subject. The starting point of the book is the standard microscopic definition of molecular Hamiltonians presented in commonly accepted modern quantum mechanical notations. Major assumptions and approximations involved in constructing Frenkel-type exciton Hamiltonians, which are well established, but are often hidden under arcane notations and approximations of old publications, are presented in detail. This will help quantum chemists understand the major assumptions involved in the definition of commonly used exciton models. Rate theories of exciton dynamics, such as Förster and Dexter theories and their modern generalizations, are presented in a unified and detailed manner. In addition, important aspects that are often neglected, such as local field effect and the role of fluctuating environments, are discussed. Various quantum dynamics methods allowing coherent dynamics of excitons are presented in a systematic manner in the context of quantum master equations or path integral formalisms. The author also provides a detailed theoretical explanation for the major spectroscopic techniques probing exciton dynamics, including modern two-dimensional electronic spectroscopy, with a critical assessment of the implications of these spectroscopic measurements. Finally, the book includes a brief overview of major applications including an explanation of organic photovoltaic materials and natural light harvesting complexes. Covers major theories of exciton dynamics in a consciously concise and easily readable way Bridges the gap between quantum dynamics working with phenomenological exciton Hamiltonian and quantum chemistry construct reliable models amenable for dynamics calculations from ab initio calculations Explores modern nonlinear electronic spectroscopy techniques to probe exciton dynamics, showing how it is applied

Dynamics of Molecular Excitons

Dynamics of Molecular Excitons provides a comprehensive, but concise description of major theories on the dynamics of molecular excitons, intended to serve as a self-contained resource on the topic. Designed to help those new to this area gain proficiency in this field, experts will also find the book useful in

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Formation and Dynamics of Molecular Excitons and Their Fingerprints in Nonlinear Optical Spectroscopy

Download or read online Formation and Dynamics of Molecular Excitons and Their Fingerprints in Nonlinear Optical Spectroscopy written by Pär Kjellberg, published by Unknown which was released on 2006. Get Formation and Dynamics of Molecular Excitons and Their Fingerprints in Nonlinear Optical Spectroscopy Books now! Available in PDF, ePub and

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Exciton Dynamics in Molecular Crystals and Aggregates

Download or read online Exciton Dynamics in Molecular Crystals and Aggregates written by Anonim, published by Springer which was released on 2013-11-20. Get Exciton Dynamics in Molecular Crystals and Aggregates Books now! Available in PDF, ePub and Kindle.

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Exciton Dynamics in Molecular Crystals and Aggregates

Download or read online Exciton Dynamics in Molecular Crystals and Aggregates written by Anonim, published by Springer which was released on 2006-04-11. Get Exciton Dynamics in Molecular Crystals and Aggregates Books now! Available in PDF, ePub and Kindle.

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Exciton Dynamics in Molecular Crystals

Download or read online Exciton Dynamics in Molecular Crystals written by Mark Geoffrey Sceats, published by Unknown which was released on 1973. Get Exciton Dynamics in Molecular Crystals Books now! Available in PDF, ePub and Kindle.

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Charge and Energy Transfer Dynamics in Molecular Systems

Providing a unified description of different transfer phenomena in molecular systems, this volume serves as an introduction for graduate students and researchers. The authors manage to bridge the regimes of coherent and dissipative dynamics and thus establish the connection between classic rate theories and modern treatments of ultrafast phenomena. Starting

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Exciton and Charge Carrier Dynamics in Molecular Semiconductors

Download or read online Exciton and Charge Carrier Dynamics in Molecular Semiconductors written by Harald Robert Kerp, published by Unknown which was released on 2001. Get Exciton and Charge Carrier Dynamics in Molecular Semiconductors Books now! Available in PDF, ePub and Kindle.

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Dissipative Exciton Dynamics in Light Harvesting Complexes

Marco Schröter investigates the influence of the local environment on the exciton dynamics within molecular aggregates, which build, e.g., the light-harvesting complexes of plants, bacteria or algae by means of the hierarchy equations of motion (HEOM) method. He addresses the following questions in detail: How can coherent oscillations

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This is the first book to specifically focus on semiconductor nanocrystals, and address their synthesis and assembly, optical properties and spectroscopy, and potential areas of nanocrystal-based devices. The enormous potential of nanoscience to impact on industrial output is now clear. Over the next two decades, much of the science will

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Charge and Energy Transfer Dynamics in Molecular Systems

This 3rd edition has been expanded and updated to account for recent developments, while new illustrative examples as well as an enlarged reference list have also been added. It naturally retains the successful concept of its predecessors in presenting a unified perspective on molecular charge and energy transfer processes, thus

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Theory of Molecular Excitons

Download or read online Theory of Molecular Excitons written by A. Davydov, published by Springer which was released on 2013-11-11. Get Theory of Molecular Excitons Books now! Available in PDF, ePub and Kindle.

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Ultrafast Exciton Dynamics at Molecular Surfaces

Further improvements to device performance are necessary to make solar energy conversion a compelling alternative to fossil fuels. Singlet exciton fission and charge separation are two processes that can heavily influence the power conversion efficiency of a solar cell. During exciton fission one singlet excitation converts into two triplet excitons,

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Organic Molecular Aggregates

This volume contains the talks presented at the International Symposium on Electronic Excitations and Interaction Processes in Organic Molecular Aggre gates which was held at Schloss Elmau, Bavaria, Germany from June 5 to June 10, 1983. In the recent years the investigation of organic materials has developed rapidly and has led to the

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Quantum Dynamics of Complex Molecular Systems

Quantum phenomena are ubiquitous in complex molecular systems - as revealed by many experimental observations based upon ultrafast spectroscopic techniques - and yet remain a challenge for theoretical analysis. The present volume, based on a May 2005 workshop, examines and reviews the state-of-the-art in the development of new theoretical and computational

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