Many-particle Correlations in Quasi-two-dimensional Electron-hole Systems

Many-particle Correlations in Quasi-two-dimensional Electron-hole Systems PDF Author: Valentin Nikolaev
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Category :
Languages : en
Pages :

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Many-particle Correlations in Quasi-two-dimensional Electron-hole Systems

Many-particle Correlations in Quasi-two-dimensional Electron-hole Systems PDF Author: Valentin Nikolaev
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Correlation Effects in Low-Dimensional Electron Systems

Correlation Effects in Low-Dimensional Electron Systems PDF Author: Ayao Okiji
Publisher: Springer Science & Business Media
ISBN: 3642851290
Category : Science
Languages : en
Pages : 223

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Book Description
Correlation Effects in Low-Dimensional Electron Systems describes recent developments in theoretical condensed-matter physics, emphasizing exact solutions in one dimension including conformal-field theoretical approaches, the application of quantum groups, and numerical diagonalization techniques. Various key properties are presented for two-dimensional, highly correlated electron systems.

Correlated Electron Systems - Proceedings Of The 9th Jerusalem Winter School For Theoretical Physics

Correlated Electron Systems - Proceedings Of The 9th Jerusalem Winter School For Theoretical Physics PDF Author: V Emery
Publisher: World Scientific
ISBN: 9814553697
Category :
Languages : en
Pages : 364

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Book Description
The study of the correlated motion of electrons in solids is of increasing importance in condensed matter physics. In the past few years, the discovery of high-temperature superconductors has stimulated an enormous theoretical effort in this area, building on earlier theories of heavy-fermion and organic superconductors, and magnetic insulators. In a separate development the discovery of the fractional quantum Hall effect stimulated research into the behavior of the two-dimensional electron gas in a strong transverse magnetic field.The lectures at this school gave a systematic presentation of the current status of the theory in these areas. They covered the fractional quantum Hall effect and the many-body physics of the Hubbard model and its extensions, paying particular attention to the properties of doped insulators which are relevant for high-temperature superconductivity. There were detailed discussions of situations for which controlled calculations may be carried out — specifically infinite dimensions, one dimension, and generalized models in which the fermions have N components and N → •.

Optical Properties of 2D Systems with Interacting Electrons

Optical Properties of 2D Systems with Interacting Electrons PDF Author: Wolfgang J. Ossau
Publisher: Springer Science & Business Media
ISBN: 9401000786
Category : Science
Languages : en
Pages : 296

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Proceedings of the NATO Advanced Research Workshop, held in St. Petersburg, Russia, 13-16 June 2002

Spin-orbit Coupling Effects in Two-Dimensional Electron and Hole Systems

Spin-orbit Coupling Effects in Two-Dimensional Electron and Hole Systems PDF Author: Roland Winkler
Publisher: Springer Science & Business Media
ISBN: 9783540011873
Category : Technology & Engineering
Languages : en
Pages : 244

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Book Description
The first part provides a general introduction to the electronic structure of quasi-two-dimensional systems with a particular focus on group-theoretical methods. The main part of the monograph is devoted to spin-orbit coupling phenomena at zero and nonzero magnetic fields. Throughout the book, the main focus is on a thorough discussion of the physical ideas and a detailed interpretation of the results. Accurate numerical calculations are complemented by simple and transparent analytical models that capture the important physics.

Physics of Semiconductors

Physics of Semiconductors PDF Author:
Publisher:
ISBN:
Category : Semiconductors
Languages : en
Pages : 896

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Bulletin of the Russian Academy of Sciences

Bulletin of the Russian Academy of Sciences PDF Author:
Publisher:
ISBN:
Category : Physics
Languages : en
Pages : 730

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Optical Switching in Low-Dimensional Systems

Optical Switching in Low-Dimensional Systems PDF Author: Hartmut Haug
Publisher: Springer Science & Business Media
ISBN: 146847278X
Category : Science
Languages : en
Pages : 374

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Book Description
This book contains all the papers presented at the NATO workshop on "Optical Switching in Low Dimensional Systems" held in Marbella, Spain from October 6th to 8th, 1988. Optical switching is a basic function for optical data processing, which is of technological interest because of its potential parallelism and its potential speed. Semiconductors which exhibit resonance enhanced optical nonlinearities in the frequency range close to the band edge are the most intensively studied materials for optical bistability and fast gate operation. Modern crystal growth techniques, particularly molecular beam epitaxy, allow the manufacture of semiconductor microstructures such as quantum wells, quantum wires and quantum dots in which the electrons are only free to move in two, one or zero dimensions, of the optically excited electron-hole pairs in these low respectively. The spatial confinement dimensional structures gives rise to an enhancement of the excitonic nonlinearities. Furthermore, the variations of the microstruture extensions, of the compositions, and of the doping offer great new flexibility in engineering the desired optical properties. Recently, organic chain molecules (such as polydiacetilene) which are different realizations of one dimensional electronic systems, have been shown also to have interesting optical nonlinearities. Both the development and study of optical and electro-optical devices, as well as experimental and theoretical investigations of the underlying optical nonlinearities, are contained in this book.

Functional Metal Oxide Nanostructures

Functional Metal Oxide Nanostructures PDF Author: Junqiao Wu
Publisher: Springer Science & Business Media
ISBN: 1441999310
Category : Technology & Engineering
Languages : en
Pages : 371

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Book Description
Metal oxides and particularly their nanostructures have emerged as animportant class of materials with a rich spectrum of properties and greatpotential for device applications. In this book, contributions from leadingexperts emphasize basic physical properties, synthesis and processing, and thelatest applications in such areas as energy, catalysis and data storage. Functional Metal Oxide Nanostructuresis an essential reference for any materials scientist or engineer with aninterest in metal oxides, and particularly in recent progress in defectphysics, strain effects, solution-based synthesis, ionic conduction, and theirapplications.

Magnetic Nanostructures in Modern Technology

Magnetic Nanostructures in Modern Technology PDF Author: Bruno Azzerboni
Publisher: Springer Science & Business Media
ISBN: 1402063369
Category : Technology & Engineering
Languages : en
Pages : 356

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Book Description
In this book, a team of outstanding scientists in the field of modern magnetic nanotechnologies illustrates the state-of-the-art in several areas of advanced magneto-electronic devices, magnetic micro-electromechanical systems and high density information storage technologies. Providing a unique source of information for the young physicist, chemist or engineer, the book also serves as a crucial reference for the expert scientist and the teacher of advanced university courses.