Excitations In Two Dimensional And Three Dimensional Quantum Fluids


Excitations In Two Dimensional And Three Dimensional Quantum Fluids
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Excitations In Two Dimensional And Three Dimensional Quantum Fluids


Excitations In Two Dimensional And Three Dimensional Quantum Fluids
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Author : A.F.G. Wyatt
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Excitations In Two Dimensional And Three Dimensional Quantum Fluids written by A.F.G. Wyatt and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.


The study of quantum fluids in three dimensions has been an important area for many years as it embraces Bose-Einstein condensation, superfluidity and macroscopic quantisation. These are fundamental aspects of physics which can be studied in liquid 4He. In contrast, quantum fluids in two dimension is more recent and less developed. Nevertheless it has shown many interesting phenomena including a rich variety of phases and the Kosterlitz-Thouless transition. Intermediate between these dimensions are the restricted geometries of micro porous materials into which He may be introduced. The main quantum materials considered are 4He, 3He, D2, H2, H and electrons on the surface of 4He. The superfluid phases of 3He were excluded, e~cept for superfluid film flow, as 3He involves a separate set of problems. These proceedings arise from a lively Advanced Research Workshop on Excitations in Two-Dimensional and Three-Dimensional Quantum Fluids held in Exeter 10-15 August 1990. Fifty scientists took part and each provided a written contribution. Perhaps it is a testimony to the discussions that several papers were revised by the authors after the meeting. The order of the chapters is the same as the presentations at the workshop. This arrangement starts with 4He in three dimensions which establishes a base from which the two dimensional properties can be viewed. At the end of each section there is a report on the discussion session. These are interesting and useful chapters as they clarify points made in the papers and define the boundary of current understanding.



Recent Progress In Many Body Theories


Recent Progress In Many Body Theories
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Author : H. Mitter
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Recent Progress In Many Body Theories written by H. Mitter and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.


The present volume contains the text of the invited talks delivered at the Eighth International Conference on Recent Progress in Many-Body Theories held at SchloB Seggau, Province of Styria, Austria, during the period August 22-26, 1994. The pro ceedings of the Fifth Conference (Oulu, Finland 1987), the Sixth Conference (Arad, Israel 1989) and the Seventh Conference (Minneapolis, USA 1991) have been published. by Plenum as the first three volumes of this series. Papers from the First Conference (Trieste, Italy 1978) comprise Nuclear Physics volume A328, Nos. 1 and 2, the Second Conference (Oaxtepec, Mexico 1979) was published by Springer-Verlag as volume 142 of "Lecture Notes in Physics," entitled "Recent Progress in Many Body Theories." Vol ume 198 of the same series contains the papers from the Third Conference (Altenberg, 1983). These volumes intend to cover a broad spectrum of current research topics in physics that benefit from the application of many-body theories for their elucidation. At the same time there is a focus on the development and refinement of many-body methods. One of the major aims of the conference series has been to foster the exchange of ideas among physicists working in such diverse areas as nuclear physics, quantum chemistry, complex systems, lattice Hamiltonians, quantum fluids and condensed matter physics. The present volume contains contributions from all these areas. th The conference was dedicated on the occasion of Ludwig Boltzmann's 150 birthday.



Two Dimensional Electron Systems


Two Dimensional Electron Systems
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Author : E.Y. Andrei
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Two Dimensional Electron Systems written by E.Y. Andrei and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.


Recent studies on two-dimensional systems have led to new insights into the fascinating interplay between physical properties and dimensionality. Many of these ideas have emerged from work on electrons bound to the surface of a weakly polarizable substrate such as liquid helium or solid hydrogen. The research on this subject continues to be at the forefront of modern condensed matter physics because of its fundamental simplicity as well as its connection to technologically useful devices. This book is the first comprehensive overview of experimental and theoretical research in this exciting field. It is intended to provide a coherent introduction for graduate students and non-experts, while at the same time serving as a reference source for active researchers in the field. The chapters are written by individuals who made significant contributions and cover a variety of specialized topics. These include the origin of the surface states, tunneling and magneto-tunneling out of these states, the phase diagram, collective excitations, transport and magneto-transport.



Microscopic Approaches To Quantum Liquids In Confined Geometries


Microscopic Approaches To Quantum Liquids In Confined Geometries
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Author : Eckhard Krotscheck
language : en
Publisher: World Scientific
Release Date : 2002

Microscopic Approaches To Quantum Liquids In Confined Geometries written by Eckhard Krotscheck and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002 with Science categories.


This volume assembles review articles that present the status of frontline research in this field in a manner that makes the material accessible to the educated, but non-specialist, reader. The articles focus on the many-body aspects of the theory of quantum liquids in confined geometry. Research is in the very satisfactory situation where several accurate approaches are available that allow one to describe these systems in a quantitative manner without modelling uncertainty and uncontrolled assumptions. For example, dynamic situations of direct experimental relevance can be modelled with high accuracy.



Bose Einstein Condensation


Bose Einstein Condensation
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Author : A. Griffin
language : en
Publisher: Cambridge University Press
Release Date : 1996-07-13

Bose Einstein Condensation written by A. Griffin and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1996-07-13 with Science categories.


The first book devoted to Bose-Einstein condensation (BEC) as an interdisciplinary subject.



Introduction To Modern Methods Of Quantum Many Body Theory And Their Applications


Introduction To Modern Methods Of Quantum Many Body Theory And Their Applications
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Author : A. Fabrocini
language : en
Publisher: World Scientific
Release Date : 2002

Introduction To Modern Methods Of Quantum Many Body Theory And Their Applications written by A. Fabrocini and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002 with Science categories.


The book contains pedagogical articles on the dominant non-stochastic methods of microscopic many-body theories: Density functional theory, coupled cluster theory, and correlated basis functions methods in their widest sense. Further articles introduce students to applications of these methods in front -- line research such as Bose-Einstein condensates, the nuclear many-body problem, and the dynamics of quantum liquids. These keynote articles are supplemented by experimental reviews on intimately connected topics of current relevance. The book addresses the striking lack of pedagogical reference literature in the field that allows researchers to acquire the requisite physical insight and technical skills. The volume should, therefore, not only researchers to acquire the requisite physical insight and technical skills. The volume should, therefore, not only serve as a collection of information relevant to those who attended the school, but it provides be useful reference material to a broad range of theoretical physicists in condensed matter and nuclear theory.



Condensed Matter Theories


Condensed Matter Theories
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Author : Susana Hernandez
language : en
Publisher: Nova Publishers
Release Date : 2002-01-25

Condensed Matter Theories written by Susana Hernandez and has been published by Nova Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-01-25 with Science categories.


Drawn from the 24th International Workshop on Condensed Matter Theories (Buenes Aires, Sep. 2000) these 45 papers, while centered on the concepts and techniques of condensed-matter physics, also address broad issues of common concern for theorists who apply advanced many-particle methods in other areas of physics. Five primary topics are covered by the contributions: quantum liquids, boson condensates, strongly-correlated electron systems, superconductivity and superfluidity, and phase transitions. Some of examples of specific questions addressed include shot noise of mesoscopic quantum systems, heat transport in superlattices, transitions from non-colinear to conlinear structures in a magnetic multilayer model, order-disorder transitions in a vortex lattice, perturbation theory in the one-phase region of an electron-ion system, and nonlinear dynamics in metal clusters. c. Book News Inc.



Current Topics In Physics Proceedings Of The Inauguration Conference Of The Asia Pacific Center For Theoretical Physics In 2 Volumes


Current Topics In Physics Proceedings Of The Inauguration Conference Of The Asia Pacific Center For Theoretical Physics In 2 Volumes
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Author : Yongmin Cho
language : en
Publisher: World Scientific
Release Date : 1998-04-04

Current Topics In Physics Proceedings Of The Inauguration Conference Of The Asia Pacific Center For Theoretical Physics In 2 Volumes written by Yongmin Cho and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998-04-04 with categories.


This volume is a collection of lectures on the current topics in various areas of physics which were presented at the Inauguration Conference of Asia-Pacific Center for Theoretical Physics.





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Author : 肖兰
language : en
Publisher: 清华大学出版社有限公司
Release Date : 2005

written by 肖兰 and has been published by 清华大学出版社有限公司 this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with Fluid mechanics categories.




Topological Defects And The Non Equilibrium Dynamics Of Symmetry Breaking Phase Transitions


Topological Defects And The Non Equilibrium Dynamics Of Symmetry Breaking Phase Transitions
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Author : Yuriy M. Bunkov
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Topological Defects And The Non Equilibrium Dynamics Of Symmetry Breaking Phase Transitions written by Yuriy M. Bunkov and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.


Topological defects formed at symmetry-breaking phase transitions play an important role in many different fields of physics. They appear in many condensed-matter systems at low temperature; examples include vortices in superfluid helium-4, a rich variety of defects in helium-3, quantized mag netic flux tubes in type-II superconductors, and disclination lines and other defects in liquid crystals. In cosmology, unified gauge theories of particle interactions suggest a sequence of phase transitions in the very early uni verse some of which may lead to defect formation. In astrophysics, defects play an important role in the dynamics of neutron stars. In 1997 the European Science Foundation started the scientific network "Topological defects" headed by Tom Kibble. This network has provided us with a unique opportunity of establishing a collaboration between the representatives of these very different branches of modern physics. The NATO-ASI (Advanced Study Institute), held in Les Houches in February 1999 thanks to the support of the Scientific Division of NATO, the European Science Foundation and the CNRS, represents a key event of this ESF network. It brought together participants from widely different fields, with diverse expertise and vocabulary, fostering the exchange of ideas. The lectures given by particle physicists, cosmologists and condensed matter physicists are the result of the fruitful collaborations established since 1997 between groups in several European countries and in the U.S.A.