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Dynamics of molecular excitons : theories and applications /

"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...

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Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Jang, Seogjoo (Autor)
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Oxford, United Kingdom : Elsevier, [2020]
Colección:Nanophotonics Ser.
Temas:
Acceso en línea:Texto completo

MARC

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100 1 |a Jang, Seogjoo,  |e author. 
245 1 0 |a Dynamics of molecular excitons :  |b theories and applications /  |c Seogjoo J. Jang. 
264 1 |a Oxford, United Kingdom :  |b Elsevier,  |c [2020] 
300 |a 1 online resource (xv, 226 pages) :  |b illustrations 
336 |a text  |b txt  |2 rdacontent 
337 |a computer  |b c  |2 rdamedia 
338 |a online resource  |b cr  |2 rdacarrier 
490 1 |a Nanophotonics Ser. 
520 |a "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 F�orster 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"--  |c Provided by publisher. 
504 |a Includes bibliographical references and index 
505 0 |a Introduction -- Microscopic derivation of Frenkel exciton-bath Hamiltonian -- Linear spectroscopy of molecular excitons -- Exciton transfer rates and hopping dynamics -- Quantum dynamics of molecular excitons -- Excitons and quantum light -- Time-resolved nonlinear spectroscopy of excitons -- Examples and applications -- Summary and outlook 
588 0 |a Online resource; title from digital title page (viewed on May 14, 2020). 
650 0 |a Hamiltonian systems. 
650 0 |a Quantum theory. 
650 0 |a Nanoscience. 
650 2 |a Quantum Theory  |0 (DNLM)D011789 
650 6 |a Syst�emes hamiltoniens.  |0 (CaQQLa)201-0066099 
650 6 |a Th�eorie quantique.  |0 (CaQQLa)201-0010146 
650 6 |a Nanosciences.  |0 (CaQQLa)201-0370913 
650 7 |a Hamiltonian systems.  |2 fast  |0 (OCoLC)fst00950772 
650 7 |a Nanoscience.  |2 fast  |0 (OCoLC)fst01032629 
650 7 |a Quantum theory.  |2 fast  |0 (OCoLC)fst01085128 
776 0 8 |i Print version:  |a JANG, SEOGJOO.  |t DYNAMICS OF MOLECULAR EXCITONS.  |d [S.l.] : ELSEVIER THE LANCET, 2019  |z 0081023359  |w (OCoLC)1089489622 
830 0 |a Nanophotonics Ser. 
856 4 0 |u https://sciencedirect.uam.elogim.com/science/book/9780081023358  |z Texto completo