Ultrafast Strong Field Dynamics in Dielectrics, Sommer Annkatrin Madlen
Автор: Sommer Название: Ultrafast Strong Field Dynamics in Dielectrics ISBN: 331941206X ISBN-13(EAN): 9783319412061 Издательство: Springer Рейтинг: Цена: 15372.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This thesis presents a systematic discussion of experimental approaches to investigating the nonlinear interaction of ultrashort visible strong fields with dielectrics directly in the time domain. The key finding is the distinctly different peak-intensity dependence of the light-matter energy transfer dynamics on the one hand, and the observed transient optical and electronic modifications on the other. As the induced electron dynamics evolve on sub-femtosecond timescales, real-time spectroscopy requires attosecond temporal resolution. This allows a range of parameters to be identified where the optical properties of the samples exposed to ultrashort light fields suffer dramatic changes allowing signal metrology while real absorption leading to dissipation is essentially absent. These findings indicate the feasibility of efficient optical switching at frequencies several orders of magnitude faster than current state-of-the-art electronics and thus have far-reaching technological consequences.
Описание: This thesis describes the fabrication of metal-insulator-semiconductor (MIS) structures using very high permittivity dielectrics (based on rare earths) grown by high-pressure sputtering from metallic targets.
Описание: This thesis describes the fabrication of metal-insulator-semiconductor (MIS) structures using very high permittivity dielectrics (based on rare earths) grown by high-pressure sputtering from metallic targets.
Автор: I.S. Zheludev Название: Physics of Crystalline Dielectrics ISBN: 146158986X ISBN-13(EAN): 9781461589860 Издательство: Springer Рейтинг: Цена: 13060.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Research in solid-state physics in general and in the physics of dielectrics in particular has grown rapidly in scope and quan- tity in the last twenty-five years. In the fifties and early sixties, there was an upsurge of interest in ferroelectricity, piezoelectrici- ty, and pyroelectricity. The classical physics of dielectrics, rep- resented by books of H. Frohlich, C. P. Smyth, G. I. Skanavi, and A. von Hippel, is now unthinkable without ferroelectricity. The structure and properties of ferroelectrics have been described in a number of books and reviews, including those of W. Kanzig, H. D. Megaw, F. Jona and G. Shirane, W. J. Merz and E. Fatuzzo. The present work deals with the physics of crystalline di- electrics and is based on the investigations carried out by scien- tists throughout the world. But, understandably, the emphasis is on the research done in the USSR, particularly in the author's labo- ratory. A special feature of this two-volume treatise is the pro- minent place given to the symmetry and structure of dielectrics and to the importance of spontaneous electric polarization in many properties of crystals. In fact, these aspects take up the whole of the first volume. The second volume is concerned mainly with various properties and phenomena whose nature is illustrated by considering specific crystals. Thus, for example, the phenomena of polarization, piezoelectricity, electrostriction, etc., are first discussed in detail. Then follow descriptions of these phenomena in specific compounds.
Автор: Loucas C. Christophorou; James K. Olthoff; Panayot Название: Gaseous Dielectrics X ISBN: 1461347459 ISBN-13(EAN): 9781461347453 Издательство: Springer Рейтинг: Цена: 19564.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: Kurt E. Oughstun; T. Tamir; G.C. Sherman Название: Electromagnetic Pulse Propagation in Casual Dielectrics ISBN: 3642647537 ISBN-13(EAN): 9783642647536 Издательство: Springer Рейтинг: Цена: 15672.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This research monograph presents a systematic treatment of the theory of the propagation of transient electromagnetic fields (such as optical pulses) through dielectric media which exhibit both dispersion and absorption.
Автор: I.S. Zheludev Название: Physics of Crystalline Dielectrics ISBN: 1468480782 ISBN-13(EAN): 9781468480788 Издательство: Springer Рейтинг: Цена: 14365.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: Hrytsyna, Olha , Kondrat, Vasyl Название: Local Gradient Theory for Dielectrics ISBN: 9814800627 ISBN-13(EAN): 9789814800624 Издательство: Taylor&Francis Рейтинг: Цена: 17762.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book is devoted to the development of the local gradient theory of dielectrics. It presents a brief description of the known approaches to the construction of generalized (integral- and gradient-type) continuous theories of dielectrics.
Автор: Chen Feng, Amekura Hiroshi, Jia Yuechen Название: Ion Irradiation of Dielectrics for Photonic Applications ISBN: 9811546061 ISBN-13(EAN): 9789811546068 Издательство: Springer Рейтинг: Цена: 22359.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Fundamentals of Waveguides and Nanoparticle Systems.- Overview of Ion Beam Produced Dielectric Waveguides.- Photonic Structures Produced by Ion Beams.- Synthesis of Nanoparticles by Ion Implantation.- Elongation for Nanorods and Optical Effects.- Electrooptic Properties of Dielectric Waveguides.- Photoluminescence of Dielectric Waveguides.- Nonlinear Optical Dielectric Waveguides.- Lasing Based Dielectric Waveguides.- Tailoring of Optical Properties by Nanoparticles.- Summary and Outlook.
Автор: Jin Li Название: Progress In Advanced Dielectrics ISBN: 981121042X ISBN-13(EAN): 9789811210426 Издательство: World Scientific Publishing Рейтинг: Цена: 27720.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Dielectrics is becoming increasingly important due to the rapid developments in electronics, optoelectronics, photonics and nanotechnology. In the past two decades, research on advanced dielectric materials and related applications has undergone an accelerated growth, due in larger part to the discovery of the superior piezoelectric properties in relaxor single crystals, the development of the lead-free piezoelectric/ferroelectric materials and the renaissance of the multiferroics.This book contains 9 feature articles which, together, provide a comprehensive account on the current state of advanced dielectrics and related phenomena. The first two articles present fundamental knowledge related to the characterization of ferroelectric hysteresis, which is the most widely used method to learn the ferroelectricity experimentally. The latest research progress in relaxor ferroelectric is given in the next two articles. The last five articles are dedicated to the multi-functionality of advanced dielectrics, with emphasis on multiferroic magnetoelectric composites, lead-free piezoceramics, pyroelectric/electrocaloric materials, polymer-based dielectrics, and flexible nanodielectrics.
Автор: Guo-ping Zhang Название: Introduction To Ultrafast Phenomena ISBN: 1498764282 ISBN-13(EAN): 9781498764285 Издательство: Taylor&Francis Рейтинг: Цена: 19906.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
This book, the first of this kind, provides a comprehensive introduction to ultrafast phenomena, covering the fundamentals of ultrafast spin and charge dynamics, femtosecond magnetism, all-optical spin switching, and high-harmonic generation. It covers the experimental tools, including ultrafast pump-probe experiments, and theoretical methods including quantum chemistry and density functional theory, both time-independent and time-dependent. The authors explain in clear language how an ultrafast laser pulse is generated experimentally, how it can induce rapid responses in electrons and spins in molecules, nanostructures and solids (magnetic materials and superconductors), and how it can create high-harmonic generation from atoms and solids on the attosecond timescale. They also show how this field is driving the next generation of magnetic storage devices through femtomagnetism, all-optical spin switching in ferrimagnets and beyond, magnetic logic in magnetic molecules, and ultrafast intense light sources, incorporating numerous computer programs, examples, and problems throughout, to show how the beautiful research can be done behind the scene.
Key features:
- Provides a clear introduction to modern ultrafast phenomena and their applications in physics, chemistry, materials sciences, and engineering.
- Presents in detail how high-harmonic generation occurs in atoms and solids.
- Explains ultrafast demagnetization and spin switching, a new frontier for development of faster magnetic storage devices.
- Includes numerous worked-out examples and problems in each chapter, with real research codes in density functional theory and quantum chemical calculations provided in the chapters and in the Appendices.
This book is intended for undergraduate and graduate students, researchers in physics, chemistry, biology, materials sciences, and engineering.
Описание: This thesis focuses on theoretical analysis of the sophisticated ultrafast optical experiments that probe the crucial first few picoseconds of quantum light harvesting, making an important contribution to quantum biology, an exciting new field at the intersection of condensed matter, physical chemistry and biology.
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