Self-Assembled InGaAs/GaAs Quantum Dots

Self-Assembled InGaAs/GaAs Quantum Dots PDF Author:
Publisher: Academic Press
ISBN: 0080864589
Category : Technology & Engineering
Languages : en
Pages : 385

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Book Description
This volume is concerned with the crystal growth, optical properties, and optical device application of the self-formed quantum dot, which is one of the major current subjects in the semiconductor research field.The atom-like density of states in quantum dots is expected to drastically improve semiconductor laser performance, and to develop new optical devices. However, since the first theoretical prediction for its great possibilities was presented in 1982, due to the difficulty of their fabrication process. Recently, the advent of self-organized quantum dots has made it possible to apply the results in important optical devices, and further progress is expected in the near future.The authors, working for Fujitsu Laboratories, are leading this quantum-dot research field. In this volume, they describe the state of the art in the entire field, with particular emphasis on practical applications.

Single Quantum Dots

Single Quantum Dots PDF Author: Peter Michler
Publisher: Springer Science & Business Media
ISBN: 9783540140221
Category : Science
Languages : en
Pages : 370

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Book Description
Special focus is given to the optical and electronic properties of single quantum dots due to their potential applications in devices operating with single electrons and/or single photons. This includes quantum dots in electric and magnetic fields, cavity-quantum electrodynamics, nonclassical light generation, and coherent optical control of excitons.

Quantum Dots

Quantum Dots PDF Author: T. Chakraborty
Publisher: Elsevier
ISBN: 008052575X
Category : Technology & Engineering
Languages : en
Pages : 363

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Book Description
This book deals with the electronic and optical properties of two low-dimensional systems: quantum dots and quantum antidots and is divided into two parts. Part one is a self-contained monograph which describes in detail the theoretical and experimental background for exploration of electronic states of the quantum-confined systems. Starting from the single-electron picture of the system, the book describes various experimental methods that provide important information on these systems. Concentrating on many-electron systems, theoretical developments are described in detail and their experimental consequences are also discussed. The field has witnessed an almost explosive growth and some of the future directions of explorations are highlighted towards the end of the monograph. The subject matter is dealt with in such a way that it is both accessible to beginners and useful for expert researchers as a comprehensive review of most of the developments in the field.Furthermore the book contains 37 reprinted articles which have been selected to provide a first-hand picture of the overall developments in the field. The early papers have been arranged to portray the developments chronologically, and the more recent papers provide an overview of future direction in the research.

Optical Spectroscopy of Low Dimensional Semiconductors

Optical Spectroscopy of Low Dimensional Semiconductors PDF Author: G. Abstreiter
Publisher: Springer
ISBN:
Category : Science
Languages : en
Pages : 404

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Book Description
Proceedings of a September 1996 meeting, in sections on quantum films and superlattices, quantum wires, and quantum dots. Coverage includes basic physics aspects, novel technology and material fabrication tools, characterization methods, and new devices, with special attention to quantum wire and quantum dot lasers. Specific topics include inelastic light scattering by electrons in low-dimensional semiconductors, band-gap renormalization in quasi-one-dimensional systems, conductance in nanowires, and fabrication of quantum dots for semiconductor lasers with confined electrons and photons. Annotation copyrighted by Book News, Inc., Portland, OR

Self-Assembled InGaAs/GaAs Quantum Dots

Self-Assembled InGaAs/GaAs Quantum Dots PDF Author:
Publisher: Academic Press
ISBN: 0080864589
Category : Technology & Engineering
Languages : en
Pages : 385

Get Book Here

Book Description
This volume is concerned with the crystal growth, optical properties, and optical device application of the self-formed quantum dot, which is one of the major current subjects in the semiconductor research field.The atom-like density of states in quantum dots is expected to drastically improve semiconductor laser performance, and to develop new optical devices. However, since the first theoretical prediction for its great possibilities was presented in 1982, due to the difficulty of their fabrication process. Recently, the advent of self-organized quantum dots has made it possible to apply the results in important optical devices, and further progress is expected in the near future.The authors, working for Fujitsu Laboratories, are leading this quantum-dot research field. In this volume, they describe the state of the art in the entire field, with particular emphasis on practical applications.

Chemical Abstracts

Chemical Abstracts PDF Author:
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 2540

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Book Description


Compound Semiconductors 2001

Compound Semiconductors 2001 PDF Author: Y Arakawa
Publisher: CRC Press
ISBN: 9780750308564
Category : Science
Languages : en
Pages : 908

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Book Description
An international perspective on recent research, Compound Semiconductors 2001 provides an overview of important developments in III-V compound semiconductors, such as GaAs, InP, and GaN; II-VI compounds, such as ZnSe and CdTe; and IV-IV compounds, such as SiC and SiGe. The book contains 139 papers arranged in chapters on electronic devices, optical devices, magnetic materials, novel systems, quantum transport, optical characterization, quantum nanostructures, and material growth and characterization. The content encompasses the development of optical and electronic devices based on nitride semiconductors as well as the steady advances in traditional topics like III-V-based electronic and optical devices, growth and processing, and characterization. The book also includes novel research trends in quantum structures, such as quantum wires and dots, and spintronics, which are very promising for future developments in nanotechnology. As the primary forum for research into these materials and their device applications, this resource is an essential reference for researchers working on compound semiconductors in semiconductor physics, device physics, materials science, chemistry, and electronic and electrical engineering.

Quantum Dots for Quantum Information Technologies

Quantum Dots for Quantum Information Technologies PDF Author: Peter Michler
Publisher: Springer
ISBN: 3319563785
Category : Science
Languages : en
Pages : 457

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Book Description
This book highlights the most recent developments in quantum dot spin physics and the generation of deterministic superior non-classical light states with quantum dots. In particular, it addresses single quantum dot spin manipulation, spin-photon entanglement and the generation of single-photon and entangled photon pair states with nearly ideal properties. The role of semiconductor microcavities, nanophotonic interfaces as well as quantum photonic integrated circuits is emphasized. The latest theoretical and experimental studies of phonon-dressed light matter interaction, single-dot lasing and resonance fluorescence in QD cavity systems are also provided. The book is written by the leading experts in the field.

Physics of Photonic Devices

Physics of Photonic Devices PDF Author: Shun Lien Chuang
Publisher: John Wiley & Sons
ISBN: 1118585658
Category : Technology & Engineering
Languages : en
Pages : 842

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Book Description
The most up-to-date book available on the physics of photonic devices This new edition of Physics of Photonic Devices incorporates significant advancements in the field of photonics that have occurred since publication of the first edition (Physics of Optoelectronic Devices). New topics covered include a brief history of the invention of semiconductor lasers, the Lorentz dipole method and metal plasmas, matrix optics, surface plasma waveguides, optical ring resonators, integrated electroabsorption modulator-lasers, and solar cells. It also introduces exciting new fields of research such as: surface plasmonics and micro-ring resonators; the theory of optical gain and absorption in quantum dots and quantum wires and their applications in semiconductor lasers; and novel microcavity and photonic crystal lasers, quantum-cascade lasers, and GaN blue-green lasers within the context of advanced semiconductor lasers. Physics of Photonic Devices, Second Edition presents novel information that is not yet available in book form elsewhere. Many problem sets have been updated, the answers to which are available in an all-new Solutions Manual for instructors. Comprehensive, timely, and practical, Physics of Photonic Devices is an invaluable textbook for advanced undergraduate and graduate courses in photonics and an indispensable tool for researchers working in this rapidly growing field.

Self-Assembled Quantum Dots

Self-Assembled Quantum Dots PDF Author: Zhiming M Wang
Publisher: Springer Science & Business Media
ISBN: 0387741917
Category : Technology & Engineering
Languages : en
Pages : 470

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Book Description
This multidisciplinary book provides up-to-date coverage of carrier and spin dynamics and energy transfer and structural interaction among nanostructures. Coverage also includes current device applications such as quantum dot lasers and detectors, as well as future applications to quantum information processing. The book will serve as a reference for anyone working with or planning to work with quantum dots.

Conductive Atomic Force Microscopy

Conductive Atomic Force Microscopy PDF Author: Mario Lanza
Publisher: John Wiley & Sons
ISBN: 3527699783
Category : Science
Languages : en
Pages : 385

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Book Description
The first book to summarize the applications of CAFM as the most important method in the study of electronic properties of materials and devices at the nanoscale. To provide a global perspective, the chapters are written by leading researchers and application scientists from all over the world and cover novel strategies, configurations and setups where new information will be obtained with the help of CAFM. With its substantial content and logical structure, this is a valuable reference for researchers working with CAFM or planning to use it in their own fields of research.