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Condensed Matter Field Theory

Alexander AltlandBen Simons

出版	Cambridge University Press, 2023-09-14
主題	Science / Physics / GeneralScience / Physics / Condensed Matter
ISBN	11087866939781108786690
URL	http://books.google.com.hk/books?id=avTTEAAAQBAJ&hl=&source=gbs_api
EBook	SAMPLE

註釋

The methods of quantum field theory underpin many conceptual advances in contemporary condensed matter physics and neighbouring fields. This book provides a praxis-oriented and pedagogical introduction to quantum field theory in many-particle physics, emphasizing the application of theory to real physical systems. This third edition is organized into two parts: the first half of the text presents a streamlined introduction, elevating readers to a level where they can engage with contemporary research literature, from the introduction of many-body techniques and functional integration to renormalization group methods, and the second half addresses a range of advanced topics including modern aspects of gauge theory, topological and relativistic quantum matter, and condensed matter physics out of thermal equilibrium. At all stages, the text seeks a balance between methodological aspects of quantum field theory and practical applications. Extended problems with worked solutions provide a bridge between formal theory and a research-oriented approach.