On Exciton-Vibration and Exciton-Photon Interactions in Organic Semiconductors, Alvertis Antonios M.
Автор: Jason Leonard Название: Exciton Transport Phenomena in GaAs Coupled Quantum Wells ISBN: 331988834X ISBN-13(EAN): 9783319888347 Издательство: Springer Рейтинг: Цена: 93160.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
This thesis presents results crucial to the emerging field of indirect excitons. These specially designed quasiparticles give the unique opportunity to study fundamental properties of quantum degenerate Bose gases in semiconductors. Furthermore, indirect excitons allow for the creation of novel optoelectronic devices where excitons are used in place of electrons. Excitonic devices are explored for the development of advanced signal processing seamlessly coupled with optical communication.
The thesis presents and describes the author's imaging experiments that led to the discovery of spin transport of excitons. The many firsts presented herein include the first studies of an excitonic conveyer, leading to the discovery of the dynamical localization-delocalization transition for excitons, and the first excitonic ramp and excitonic diode with no energy-dissipating voltage gradient.
Автор: Bohn Bernhard Johann Название: Exciton Dynamics in Lead Halide Perovskite Nanocrystals: Recombination, Dephasing and Diffusion ISBN: 3030709396 ISBN-13(EAN): 9783030709396 Издательство: Springer Цена: 139750.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Less than a decade ago, lead halide perovskite semiconductors caused a sensation: Solar cells exhibiting astonishingly high levels of efficiency.
Автор: Marco Schr?ter Название: Dissipative Exciton Dynamics in Light-Harvesting Complexes ISBN: 3658092815 ISBN-13(EAN): 9783658092818 Издательство: Springer Рейтинг: Цена: 74010.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Marco Schroter 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.
Автор: Daniele Sanvitto; Vladislav Timofeev Название: Exciton Polaritons in Microcavities ISBN: 3642443206 ISBN-13(EAN): 9783642443206 Издательство: Springer Рейтинг: Цена: 139310.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book summarizes current research on exciton polaritons in microcavities: interactions, fast dynamics, spin-dependent phenomena, temporal and spatial coherence, condensation under non-equilibrium conditions, related collective quantum phenomena and more.
Автор: Jason Leonard Название: Exciton Transport Phenomena in GaAs Coupled Quantum Wells ISBN: 3319697323 ISBN-13(EAN): 9783319697321 Издательство: Springer Рейтинг: Цена: 102480.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: The many firsts presented herein include the first studies of an excitonic conveyer, leading to the discovery of the dynamical localization-delocalization transition for excitons, and the first excitonic ramp and excitonic diode with no energy-dissipating voltage gradient.
Автор: Jai Singh; Richard T. Williams Название: Excitonic and Photonic Processes in Materials ISBN: 9811011532 ISBN-13(EAN): 9789811011535 Издательство: Springer Рейтинг: Цена: 104480.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book is expected to present state-of-the-art understanding of a selection of excitonic and photonic processes in useful materials from semiconductors to insulators to metal/insulator nanocomposites, both inorganic and organic.
Автор: Jai Singh; Richard T. Williams Название: Excitonic and Photonic Processes in Materials ISBN: 9812871306 ISBN-13(EAN): 9789812871305 Издательство: Springer Рейтинг: Цена: 121890.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book is expected to present state-of-the-art understanding of a selection of excitonic and photonic processes in useful materials from semiconductors to insulators to metal/insulator nanocomposites, both inorganic and organic.
Автор: Stephan Glutsch Название: Excitons in Low-Dimensional Semiconductors ISBN: 3642057810 ISBN-13(EAN): 9783642057816 Издательство: Springer Рейтинг: Цена: 174130.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: The author develops the effective-mass theory of excitons in low-dimensional semiconductors and describes numerical methods for calculating the optical absorption including Coulomb interaction, geometry, and external fields.
Автор: Ion Geru; Dieter Suter Название: Resonance Effects of Excitons and Electrons ISBN: 3642358063 ISBN-13(EAN): 9783642358067 Издательство: Springer Рейтинг: Цена: 41920.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book examines such effects as paramagnetic and paraelectric resonances on excitons, exciton acoustic resonance at intra- and interband transitions, radio-optical double resonance on excitons, hole-nuclear double resonance on localized biexcitons and more.
Автор: Carmen Palacios-Berraquero Название: Quantum Confined Excitons in 2-Dimensional Materials ISBN: 3030014819 ISBN-13(EAN): 9783030014810 Издательство: Springer Рейтинг: Цена: 111790.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book presents the first established experimental results of an emergent field: 2-dimensional materials as platforms for quantum technologies, specifically through the optics of quantum-confined excitons. It also provides an extensive review of the literature from a number of disciplines that informed the research, and introduces the materials of focus – 2d Transition Metal Dichalcogenides (2d-TMDs) – in detail, discussing electronic and chemical structure, excitonic behaviour and response to strain. This is followed by a brief overview of quantum information technologies, including concepts such as single-photon sources and quantum networks. The methods chapter addresses quantum optics techniques and 2d-material processing, while the results section shows the development of a method to deterministically create quantum dots (QDs) in the 2d-TMDs, which can trap single-excitons; the fabrication of atomically thin quantum light-emitting diodes to induce all-electrical single-photon emission from the QDs, and lastly, the use of devices to controllably trap single-spins in the QDs –the first step towards their use as optically-addressable matter qubits.
Автор: Jang, Seogjoo Название: Dynamics Of Molecular Excitons ISBN: 0081023359 ISBN-13(EAN): 9780081023358 Издательство: Elsevier Science Рейтинг: Цена: 174050.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
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 rster 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.
Автор: Heinrich Stolz Название: Time-Resolved Light Scattering from Excitons ISBN: 3662149095 ISBN-13(EAN): 9783662149096 Издательство: Springer Рейтинг: Цена: 46570.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Time-Resolved Light-Scattering from Excitons investigates exciton states in semiconductors and their relaxation processes by time-resolved light-scattering. The reader will gain both a clear understanding of the theoretical aspects of this method and profound knowledge of the experimental state-of-the-art.
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