Quantum Field Theory of Many-Body Systems : From the Origin of Sound to an Origin of Light and Electrons
Xiao-Gang. Wen
Bok Engelsk 2004 · Electronic books.
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Medvirkende | Wen, Xiao-Gang. (Author)
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Utgitt | Oxford : : Oxford University Press, UK, , 2004.
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Omfang | 1 online resource (520 p.)
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Opplysninger | Description based upon print version of record.. - Contents; 1 Introduction; 2 Path integral formulation of quantum mechanics; 3 Interacting boson systems; 4 Free fermion systems; 5 Interacting fermion systems; 6 Quantum gauge theories; 7 Theory of quantum Hall states; 8 Topological and quantum order; 9 Mean-field theory of spin liquids and quantum order; 10 String condensation-an unification of light and fermions; Index. - This book is a pedagogical and systematic introduction to new concepts and quantum field theoretical methods in condensed matter physics, which may have an impact on our understanding of the origin of light, electrons and other elementary particles in the universe. Emphasis is on clear physical principles, while at the same time bringing students to the fore of today's research. - ;For most of the last century, condensed matter physics has been dominated by band theory and Landau's symmetry breaking theory. In the last twenty years, however, there has been the emergence of a new paradigm assoc
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ISBN | 0198530943
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