Confined Photon Systems

Confined Photon Systems PDF Author: Henri Benisty
Publisher: Springer
ISBN: 9783662142288
Category : Technology & Engineering
Languages : en
Pages : 502

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Book Description
This set of lecture notes provides a detailed and up-to-date description of a field undergoing explosive growth, that of confined photon systems in the shape of microcavities or photonic crystals. Bringing together world leaders in the field, it provides all the basic tools needed to master a subject which will have both major impact in fundamental studies and widescale applications. Confined photon systems enable the study of low-dimensional photonic systems, modified light-matter interaction, e.g. between excitons and photons in all-solid-state semiconductor microcavities, and of many phenomena of quantum optics, including single photon generation, squeezed light, quantum state entanglement, non-local quantum measurements, and, potentially, quantum computation. They are also on the verge of yielding new, high performance optical devices for large-scale industries such as telecommunications and display technology.

Confined Photon Systems

Confined Photon Systems PDF Author: Henri Benisty
Publisher: Springer
ISBN: 9783662142288
Category : Technology & Engineering
Languages : en
Pages : 502

Get Book Here

Book Description
This set of lecture notes provides a detailed and up-to-date description of a field undergoing explosive growth, that of confined photon systems in the shape of microcavities or photonic crystals. Bringing together world leaders in the field, it provides all the basic tools needed to master a subject which will have both major impact in fundamental studies and widescale applications. Confined photon systems enable the study of low-dimensional photonic systems, modified light-matter interaction, e.g. between excitons and photons in all-solid-state semiconductor microcavities, and of many phenomena of quantum optics, including single photon generation, squeezed light, quantum state entanglement, non-local quantum measurements, and, potentially, quantum computation. They are also on the verge of yielding new, high performance optical devices for large-scale industries such as telecommunications and display technology.

Electron and Photon Confinement in Semiconductor Nanostructures

Electron and Photon Confinement in Semiconductor Nanostructures PDF Author: Benoît Deveaud
Publisher: IOS Press
ISBN: 9781586033521
Category : Science
Languages : en
Pages : 584

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Book Description
The purpose of this course was to give an overview of the physics of artificial semiconductor structures confining electrons and photons. It furnishes the background for several applications in particular in the domain of optical devices, lasers, light emitting diodes or photonic crystals. The effects related to the microactivity polaritons, which are mixed electromagnetic radiation-exciton states inside a semiconconductor microactivity are covered. The study of the characteristics of such states shows strong relations with the domain of cavity quantum electrodynamics and thus with the investigation of some fundamental theoretical concepts.

Confined Photon Systems

Confined Photon Systems PDF Author: Henri Benisty
Publisher: Springer
ISBN: 9783662142271
Category : Technology & Engineering
Languages : en
Pages : 502

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Book Description
This set of lecture notes provides a detailed and up-to-date description of a field undergoing explosive growth, that of confined photon systems in the shape of microcavities or photonic crystals. Bringing together world leaders in the field, it provides all the basic tools needed to master a subject which will have both major impact in fundamental studies and widescale applications. Confined photon systems enable the study of low-dimensional photonic systems, modified light-matter interaction, e.g. between excitons and photons in all-solid-state semiconductor microcavities, and of many phenomena of quantum optics, including single photon generation, squeezed light, quantum state entanglement, non-local quantum measurements, and, potentially, quantum computation. They are also on the verge of yielding new, high performance optical devices for large-scale industries such as telecommunications and display technology.

Confined Electrons and Photons

Confined Electrons and Photons PDF Author: Elias Burstein
Publisher: Springer Science & Business Media
ISBN: 1461519632
Category : Science
Languages : en
Pages : 900

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Book Description
The optical properties of semiconductors have played an important role since the identification of semiconductors as "small" bandgap materials in the thinies, due both to their fundamental interest as a class of solids baving specific optical propenies and to their many important applications. On the former aspect we can cite the fundamental edge absorption and its assignment to direct or indirect transitions, many-body effects as revealed by exciton formation and photoconductivity. On the latter aspect, large-scale applications sucb as LEDs and lasers, photovoltaic converters, photodetectors, electro-optics and non-linear optic devices, come to mind. The eighties saw a revitalization of the whole field due to the advent of heterostructures of lower-dimensionality, mainly two-dimensional quantum wells, which through their enhanced photon-matter interaction yielded new devices with unsurpassed performance. Although many of the basic phenomena were evidenced through the seventies, it was this impact on applications which in turn led to such a massive investment in fabrication tools, thanks to which many new structures and materials were studied, yielding funher advances in fundamental physics.

Nanostructured and Photoelectrochemical Systems for Solar Photon Conversion

Nanostructured and Photoelectrochemical Systems for Solar Photon Conversion PDF Author: Mary D. Archer
Publisher: World Scientific
ISBN: 1860942555
Category : Technology & Engineering
Languages : en
Pages : 781

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Book Description
In this book, expert authors describe advanced solar photon conversion approaches that promise highly efficient photovoltaic and photoelectrochemical cells with sophisticated architectures on the one hand, and plastic photovoltaic coatings that are inexpensive enough to be disposable on the other. Their leitmotifs include light-induced exciton generation, junction architectures that lead to efficient exciton dissociation, and charge collection by percolation through mesoscale phases. Photocatalysis is closely related to photoelectrochemistry, and the fundamentals of both disciplines are covered in this volume.

Practical Applications of Microresonators in Optics and Photonics

Practical Applications of Microresonators in Optics and Photonics PDF Author: Andrey B. Matsko
Publisher: CRC Press
ISBN: 1420065793
Category : Technology & Engineering
Languages : en
Pages : 588

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Book Description
Assembling an international team of experts, this book reports on the progress in the rapidly growing field of monolithic micro- and nanoresonators. The book opens with a chapter on photonic crystal-based resonators (nanocavities). It goes on to describe resonators in which the closed trajectories of light are supported by any variety of total internal reflection in curved and polygonal transparent dielectric structures. The book also covers distributed feedback microresonators for slow light, controllable dispersion, and enhanced nonlinearity. A portion of coverage is dedicated to the unique properties of resonators, which are extremely efficient tools when conducting multiple applications.

Optics of Excitons in Confined Systems, Proceedings of the INT Meeting, Italy, 24-27 September 1991

Optics of Excitons in Confined Systems, Proceedings of the INT Meeting, Italy, 24-27 September 1991 PDF Author: Andrea D'Andrea
Publisher: CRC Press
ISBN: 9780854984138
Category : Technology & Engineering
Languages : en
Pages : 380

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Book Description
Optics of Excitons in Confined Systems provides an overview of research in semiconductors that exhibit resonance enhanced optical nonlinearities in the frequency range close to the valence-conduction band gap. The book is divided into the following sections: quantum wells, wires, and dots; superlattices; nonlinear optical properties of confined systems; and effects of external fields on confined systems. Topics range from fundamental theory to more applied aspects of excitons in confined sytems.

Light-Emitting Diodes (2nd Edition, 2006)

Light-Emitting Diodes (2nd Edition, 2006) PDF Author: E. Fred Schubert
Publisher: E. Fred Schubert
ISBN: 0986382612
Category : Technology & Engineering
Languages : en
Pages : 431

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Book Description
Revised and fully updated, the Second Edition of this textbook offers a comprehensive explanation of the technology and physics of light-emitting diodes (LEDs) such as infrared, visible-spectrum, ultraviolet, and white LEDs made from III–V semiconductors. The elementary properties of LEDs such as electrical and optical characteristics are reviewed, followed by the analysis of advanced device structures. With nine additional chapters, the treatment of LEDs has been vastly expanded, including new material on device packaging, reflectors, UV LEDs, III–V nitride materials, solid-state sources for illumination applications, and junction temperature. Radiative and non-radiative recombination dynamics, methods for improving light extraction, high-efficiency and high-power device designs, white-light emitters with wavelength-converting phosphor materials, optical reflectors, and spontaneous recombination in resonant-cavity structures, are discussed in detail. Fields related to solid-state lighting such as human vision, photometry, colorimetry, and color rendering are covered beyond the introductory level provided in the first edition. The applications of infrared and visible spectrum LEDs in silica fiber, plastic fiber, and free-space communication are also discussed. Semiconductor material data, device design data, and analytic formulae governing LED operation are provided. With exercises, solutions and illustrative examples, this textbook will be of interest to scientists and engineers working on LEDs, and to graduate students in electrical engineering, applied physics, and materials science.

Optical Properties of Low-dimensional Materials

Optical Properties of Low-dimensional Materials PDF Author: Tetsuo Ogawa
Publisher: World Scientific
ISBN: 9789810230487
Category : Science
Languages : en
Pages : 478

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Book Description
This book surveys recent theoretical and experimental studies of optical properties of low-dimensional materials. As an extended version of Optical Properties of Low-Dimensional Materials (Volume 1, published in 1995 by World Scientific), Volume 2 covers a wide range of interesting low-dimensional materials including both inorganic and organic systems, such as disordered polymers, deformable molecular crystals, dilute magnetic semiconductors, SiGe/Si short-period superlattices, GaAs quantum wires, semiconductor microcavities, and photonic crystals. There are excellent review articles by promising researchers in each field. All the materials introduced in this book yield new optical phenomena originating from their mesoscopic and low-dimensional electronic characters and electron-lattice couplings, which offer a new research field of materials science as well as condensed-matter and optical physics. Volumes 1 and 2 are interrelated but can be read independently. They are pitched at the level of graduate students and are useful to both students and scientists.

Thermal Relaxation for Particle Systems in Interaction with Several Bosonic Heat Reservoirs

Thermal Relaxation for Particle Systems in Interaction with Several Bosonic Heat Reservoirs PDF Author: Matthias Mück
Publisher: BoD – Books on Demand
ISBN: 3833418664
Category : Bosons
Languages : en
Pages : 348

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Book Description
The present publication is concerned with the study of thermodynamic properties of a quantum mechanical system composed of a small particle system (such as a spin chain) and several quantized massless boson fields (as photon gasses or phonon fields) at positive temperature. As the text at hand is a contribution to the area of mathematical physics it unites mathematical concepts of the thermodynamics of a quantum system with the mathematically rigorous treatment of problems in positive temperature quantum physics. The dissertation character of this publication is reflected by the fact that recent research work of the author is displayed along with a review of established results in the field of statistical quantum mechanics. An extended introductory part serves as thorough familiarization of non-experts with the field of studies. The required technical tools for the mathematical treatment of the system under consideration are carefully compiled apart from the main text.