Semiconductor Macroatoms

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Semiconductor Macroatoms

Author : Fausto Rossi
Publisher : World Scientific
Page : 332 pages
File Size : 49,5 Mb
Release : 2005
Category : Science
ISBN : 9781860946080

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Semiconductor Macroatoms by Fausto Rossi Pdf

This book discusses the basic physics of semiconductor macroatoms at the nanoscale as well as their potential application as building blocks for the realization of new-generation quantum devices.It provides a review on state-of-the art fabrication and characterization of semiconductor quantum dots aimed at implementing single-electron/exciton devices for quantum information processing and communication. After an introductory chapter on the fundamentals of quantum dots, a number of more specialized review articles presents a comprehensive picture of this rapidly developing field, specifically including strongly multidisciplinary topics such as state-of-the-art nanofabrication and optical characterization, fully microscopic theoretical modeling of nontrivial many-body processes, as well as design and optimization of novel quantum-device architectures.Sample Chapter(s)

Semiconductor Macroatoms

Author : Fausto Rossi
Publisher : World Scientific
Page : 332 pages
File Size : 43,8 Mb
Release : 2005-11-10
Category : Technology & Engineering
ISBN : 9781783260126

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Semiconductor Macroatoms by Fausto Rossi Pdf

This book discusses the basic physics of semiconductor macroatoms at the nanoscale as well as their potential application as building blocks for the realization of new-generation quantum devices. It provides a review on state-of-the art fabrication and characterization of semiconductor quantum dots aimed at implementing single-electron/exciton devices for quantum information processing and communication. After an introductory chapter on the fundamentals of quantum dots, a number of more specialized review articles presents a comprehensive picture of this rapidly developing field, specifically including strongly multidisciplinary topics such as state-of-the-art nanofabrication and optical characterization, fully microscopic theoretical modeling of nontrivial many-body processes, as well as design and optimization of novel quantum-device architectures. Contents: Fundamentals of Zero-Dimensional NanostructuresGrowth and Characterization of Self-Assembled Semiconductor MacroatomsUltrafast Coherent Spectroscopy of Single Semiconductor Quantum DotsFew-Particle Effects in Semiconductor Macroatoms/MoleculesElectron-Phonon Interaction in Semiconductor Quantum DotsPhonon-Induced Decoherence in Semiconductor Quantum DotsAll-Optical Schemes for Quantum Information Processing with Semiconductor MacroatomsNovel Devices for the Measurement of Electronic States in Semiconductor Quantum Dots Readership: Graduate students and academics in condensed matter physics, semiconductors and related area, and electron state in nanoscale systems. Key Features:Unique combination of introductory/review material on quantum-dot physics and most advanced research results in this rapidly developing fieldStrong and continuous link between nanodevice fabrication/characterization and theoretical modeling/simulationCohesive and selfcontained treatment of diverse issues related to semiconductor-device physics and nanotechnologyMost of the scientific activity presented in the book is the result of a number of cross-collaborations within a large-scale European Project, thus the volume offers a cohesive perspective on the many research areas involvedKeywords:Semiconductor Macroatoms;Quantum Dots;Quantum Devices;Quantum Information;Quantum Computation;Few-Electron Systems;Nanofabrication;Ultrafast Spectroscopy

Theory of Semiconductor Quantum Devices

Author : Fausto Rossi
Publisher : Springer Science & Business Media
Page : 382 pages
File Size : 44,5 Mb
Release : 2011-01-13
Category : Technology & Engineering
ISBN : 9783642105562

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Theory of Semiconductor Quantum Devices by Fausto Rossi Pdf

Primary goal of this book is to provide a cohesive description of the vast field of semiconductor quantum devices, with special emphasis on basic quantum-mechanical phenomena governing the electro-optical response of new-generation nanomaterials. The book will cover within a common language different types of optoelectronic nanodevices, including quantum-cascade laser sources and detectors, few-electron/exciton quantum devices, and semiconductor-based quantum logic gates. The distinguishing feature of the present volume is a unified microscopic treatment of quantum-transport and coherent-optics phenomena on ultrasmall space- and time-scales, as well as of their semiclassical counterparts.

Optical Generation and Control of Quantum Coherence in Semiconductor Nanostructures

Author : Gabriela Slavcheva,Philippe Roussignol
Publisher : Springer Science & Business Media
Page : 338 pages
File Size : 44,5 Mb
Release : 2010-06-01
Category : Science
ISBN : 9783642124914

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Optical Generation and Control of Quantum Coherence in Semiconductor Nanostructures by Gabriela Slavcheva,Philippe Roussignol Pdf

The fundamental concept of quantum coherence plays a central role in quantum physics, cutting across disciplines of quantum optics, atomic and condensed matter physics. Quantum coherence represents a universal property of the quantum s- tems that applies both to light and matter thereby tying together materials and p- nomena. Moreover, the optical coherence can be transferred to the medium through the light-matter interactions. Since the early days of quantum mechanics there has been a desire to control dynamics of quantum systems. The generation and c- trol of quantum coherence in matter by optical means, in particular, represents a viable way to achieve this longstanding goal and semiconductor nanostructures are the most promising candidates for controllable quantum systems. Optical generation and control of coherent light-matter states in semiconductor quantum nanostructures is precisely the scope of the present book. Recently, there has been a great deal of interest in the subject of quantum coh- ence. We are currently witnessing parallel growth of activities in different physical systems that are all built around the central concept of manipulation of quantum coherence. The burgeoning activities in solid-state systems, and semiconductors in particular, have been strongly driven by the unprecedented control of coherence that previously has been demonstrated in quantum optics of atoms and molecules, and is now taking advantage of the remarkable advances in semiconductor fabrication technologies. A recent impetus to exploit the coherent quantum phenomena comes from the emergence of the quantum information paradigm.

Semiconductor Quantum Optics

Author : Mackillo Kira,Stephan W. Koch
Publisher : Cambridge University Press
Page : 658 pages
File Size : 51,8 Mb
Release : 2011-11-17
Category : Science
ISBN : 9781139502511

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Semiconductor Quantum Optics by Mackillo Kira,Stephan W. Koch Pdf

The emerging field of semiconductor quantum optics combines semiconductor physics and quantum optics, with the aim of developing quantum devices with unprecedented performance. In this book researchers and graduate students alike will reach a new level of understanding to begin conducting state-of-the-art investigations. The book combines theoretical methods from quantum optics and solid-state physics to give a consistent microscopic description of light-matter- and many-body-interaction effects in low-dimensional semiconductor nanostructures. It develops the systematic theory needed to treat semiconductor quantum-optical effects, such as strong light-matter coupling, light-matter entanglement, squeezing, as well as quantum-optical semiconductor spectroscopy. Detailed derivations of key equations help readers learn the techniques and nearly 300 exercises help test their understanding of the materials covered. The book is accompanied by a website hosted by the authors, containing further discussions on topical issues, latest trends and publications on the field. The link can be found at www.cambridge.org/9780521875097.

Semiconductor Quantum Bits

Author : Fritz Henneberger,Oliver Benson
Publisher : CRC Press
Page : 516 pages
File Size : 43,5 Mb
Release : 2016-04-19
Category : Science
ISBN : 9789814241199

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Semiconductor Quantum Bits by Fritz Henneberger,Oliver Benson Pdf

This book highlights state-of-the-art qubit implementations in semiconductors and provides an extensive overview of this newly emerging field. Semiconductor nanostructures have huge potential as future quantum information devices as they provide various ways of qubit implementation (electron spin, electronic excitation) as well as a way to transfer quantum information from stationary qubits to flying qubits (photons). Therefore, this book unites contributions from leading experts in the field, reporting cutting-edge results on spin qubit preparation, read-out and transfer. The latest theoretical as well as experimental studies of decoherence in these quantum information systems are also provided. Novel demonstrations of complex flying qubit states and first applications of semiconductor-based quantum information devices are given, too.

Quantum States and Scattering in Semiconductor Nanostructures

Author : Camille Ndebeka-Bandou,Francesca Carosella,Gérald Bastard
Publisher : World Scientific Publishing Company
Page : 448 pages
File Size : 46,8 Mb
Release : 2017-08-03
Category : Technology & Engineering
ISBN : 9781786343048

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Quantum States and Scattering in Semiconductor Nanostructures by Camille Ndebeka-Bandou,Francesca Carosella,Gérald Bastard Pdf

This book is an introduction to quantum states and of their scattering in semiconductor nanostructures. Written with exercises and detailed solutions, it is designed to enable readers to start modelling actual electron states and scattering in nanostructures. It first looks at practical aspects of quantum states and emphasises the variational and perturbation approaches. Following this there is analysis of quasi two-dimensional materials, including discussion of the eigenstates of nanostructures, scattering mechanisms and their numerical results. Focussing on practical applications, this book moves away from standard discourse on theory and provides students of physics, nanotechnology and materials science with the opportunity to fully understand the electronic properties of nanostructures. Contents:Practical Quantum Mechanics:Schrödinger EquationBound and Extended StatesApproximate MethodsLandau Quantisation of Electron Motion in Ideal Semiconductor Bulks and HeterostructuresThe Physics of Heterostructures:Background on HeterostructuresElectrons States in NanostructuresBeyond the Ideal WorldScreening at the Semi-Classical ApproximationResults for Static ScatterersResults for Electron-Phonon InteractionBeyond the Born ApproximationExercises Readership: Students of physics, nanoscience and materials science, professionals working with nanomaterials, and researchers.

Capture and Relaxation in Self-Assembled Semiconductor Quantum Dots

Author : Robson Ferreira,Gerald Bastard
Publisher : Morgan & Claypool Publishers
Page : 112 pages
File Size : 50,9 Mb
Release : 2016-02-23
Category : Technology & Engineering
ISBN : 9781681740898

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Capture and Relaxation in Self-Assembled Semiconductor Quantum Dots by Robson Ferreira,Gerald Bastard Pdf

This is an overview of different models and mechanisms developed to describe the capture and relaxation of carriers in quantum-dot systems. Despite their undisputed importance, the mechanisms leading to population and energy exchanges between a quantum dot and its environment are not yet fully understood. The authors develop a first-order approach to such effects, using elementary quantum mechanics and an introduction to the physics of semiconductors. The book results from a series of lectures given by the authors at the Master’s level.

Theory of Electron Transport in Semiconductors

Author : Carlo Jacoboni
Publisher : Springer Science & Business Media
Page : 590 pages
File Size : 44,9 Mb
Release : 2010-09-05
Category : Science
ISBN : 9783642105869

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Theory of Electron Transport in Semiconductors by Carlo Jacoboni Pdf

This book originated out of a desire to provide students with an instrument which might lead them from knowledge of elementary classical and quantum physics to moderntheoreticaltechniques for the analysisof electrontransport in semiconductors. The book is basically a textbook for students of physics, material science, and electronics. Rather than a monograph on detailed advanced research in a speci?c area, it intends to introduce the reader to the fascinating ?eld of electron dynamics in semiconductors, a ?eld that, through its applications to electronics, greatly contributed to the transformationof all our lives in the second half of the twentieth century, and continues to provide surprises and new challenges. The ?eld is so extensive that it has been necessary to leave aside many subjects, while others could be dealt with only in terms of their basic principles. The book is divided into ?ve major parts. Part I moves from a survey of the fundamentals of classical and quantum physics to a brief review of basic semiconductor physics. Its purpose is to establish a common platform of language and symbols, and to make the entire treatment, as far as pos- ble, self-contained. Parts II and III, respectively, develop transport theory in bulk semiconductors in semiclassical and quantum frames. Part IV is devoted to semiconductor structures, including devices and mesoscopic coherent s- tems. Finally, Part V develops the basic theoretical tools of transport theory within the modern nonequilibrium Green-function formulation, starting from an introduction to second-quantization formalism.

Polariton Physics

Author : Arash Rahimi-Iman
Publisher : Springer Nature
Page : 291 pages
File Size : 51,5 Mb
Release : 2020-03-05
Category : Science
ISBN : 9783030393335

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Polariton Physics by Arash Rahimi-Iman Pdf

This book offers an overview of polariton Bose–Einstein condensation and the emerging field of polaritonics, providing insights into the necessary theoretical basics, technological aspects and experimental studies in this fascinating field of science. Following a summary of theoretical considerations, it guides readers through the rich physics of polariton systems, shedding light on the concept of the polariton laser, polariton microcavities, and the technical realization of optoelectronic devices with polaritonic emissions, before discussing the role of external fields used for the manipulation and control of exciton–polaritons. A glossary provides simplified summaries of the most frequently discussed topics, allowing readers to quickly familiarize themselves with the content. The book pursues an uncomplicated and intuitive approach to the topics covered, while also providing a brief outlook on current and future work. Its straightforward content will make it accessible to a broad readership, ranging from research fellows, lecturers and students to interested science and engineering professionals in the interdisciplinary domains of nanotechnology, photonics, materials sciences and quantum physics.

Nanotechnology-Driven Engineered Materials

Author : Sabu Thomas,Yves Grohens,Nandakumar Kalarikkal,Oluwatobi Samuel Oluwafemi,Praveen K.M.
Publisher : CRC Press
Page : 285 pages
File Size : 46,8 Mb
Release : 2018-09-03
Category : Science
ISBN : 9781351592574

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Nanotechnology-Driven Engineered Materials by Sabu Thomas,Yves Grohens,Nandakumar Kalarikkal,Oluwatobi Samuel Oluwafemi,Praveen K.M. Pdf

Nanostructured materials are emerging as a new class of materials that exhibit unique microstructures and enhanced mechanical performance. As an outcome of this, these materials have attracted considerable attention in scientific communities all over the world. There is continuous research to facilitate product development, thereby improving product quality and reliability in industry. This volume is devoted to novel architectures at the nano-level with an emphasis on new synthesis and characterization methods. Special emphasis is given to new applications of nanostructures and nanocomposites in various fields, such as nano-electronics, energy conversion, catalysis, drug delivery and nano-medicine. The chapters are divided into sections focusing on: Nanoparticles Assembly and Nanostructured Materials Nanocomposites Properties Nanostructured Materials for Biomedical Applications

Single-photon Devices and Applications

Author : Charles Santori,David Fattal,Yoshihisa Yamamoto
Publisher : John Wiley & Sons
Page : 239 pages
File Size : 47,7 Mb
Release : 2010-11-01
Category : Computers
ISBN : 9783527408078

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Single-photon Devices and Applications by Charles Santori,David Fattal,Yoshihisa Yamamoto Pdf

Over the past ten years, on-demand single photon generation has been realized in numerous physical systems including neutral atoms, ions, molecules, semiconductor quantum dots, impurities and defects in solids, and superconductor circuits. The motivations for generation and detection of single photons are two-fold: basic and applied science. On the one hand, a single photon plays a central role in the experimental foundation of quantum mechanics and measurement theory. On the other hand, an efficient and high-quality single-photon source is needed to implement quantum key distribution, quantum repeaters and photonic quantum information processing. Written by top authors from academia and industry, this is the only textbook focused on single-photon devices and thus fills the gap for a readily accessible update on the rapid progress in the field.

Nanotechnology

Author : Muhammad Bilal Tahir,Muhammad Rafique,Muhammad Sagir
Publisher : Springer Nature
Page : 143 pages
File Size : 48,5 Mb
Release : 2021-05-24
Category : Science
ISBN : 9789811594373

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Nanotechnology by Muhammad Bilal Tahir,Muhammad Rafique,Muhammad Sagir Pdf

This book presents the basic and fundamental aspects of nanomaterials, its types, and classifications with respect to different factors. It contains methods of preparation and characterization of unique nanostructured materials. Consisting of six chapters, this book appeals to a wide readership from academia and industry professionals and is also useful to undergraduate and graduate students focusing on nanotechnology and nanomaterials, sustainable chemistry, energy conversion and storage, environmental protection, opto-electronics, sensors, and surface and interface science. It also appeals to readers who wish to know about the design of new types of materials with controlled nanostructures.

Quantum Error Correction

Author : Daniel A. Lidar,Todd A. Brun
Publisher : Cambridge University Press
Page : 592 pages
File Size : 42,7 Mb
Release : 2013-09-12
Category : Science
ISBN : 9781107433830

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Quantum Error Correction by Daniel A. Lidar,Todd A. Brun Pdf

Quantum computation and information is one of the most exciting developments in science and technology of the last twenty years. To achieve large scale quantum computers and communication networks it is essential not only to overcome noise in stored quantum information, but also in general faulty quantum operations. Scalable quantum computers require a far-reaching theory of fault-tolerant quantum computation. This comprehensive text, written by leading experts in the field, focuses on quantum error correction and thoroughly covers the theory as well as experimental and practical issues. The book is not limited to a single approach, but reviews many different methods to control quantum errors, including topological codes, dynamical decoupling and decoherence-free subspaces. Basic subjects as well as advanced theory and a survey of topics from cutting-edge research make this book invaluable both as a pedagogical introduction at the graduate level and as a reference for experts in quantum information science.

Quantum Dots: Fundamentals, Applications, and Frontiers

Author : Bruce A. Joyce,Pantelis C. Kelires,Anton G. Naumovets,Dimitri Vvedensky
Publisher : Springer Science & Business Media
Page : 401 pages
File Size : 43,9 Mb
Release : 2006-03-30
Category : Technology & Engineering
ISBN : 9781402033155

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Quantum Dots: Fundamentals, Applications, and Frontiers by Bruce A. Joyce,Pantelis C. Kelires,Anton G. Naumovets,Dimitri Vvedensky Pdf

This volume contains papers delivered at a NATO Advanced Research Workshop and provides a broad introduction to all major aspects of quantum dot structures. Such structures have been produced for studies of basic physical phenomena, for device fabrication and, on a more speculative level, have been suggested as components of a solid-state realization of a quantum computer. The book is structured so that the reader is introduced to the methods used to produce and control quantum dots, followed by discussions of their structural, electronic, and optical properties. It concludes with examples of how their optical properties can be used in practical devices, including lasers and light-emitting diodes operating at the commercially important wavelengths of 1.3 Am and 1.55 Am."