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 associated with fractionalisation, topological order, emergent gauge bosons and fermions, and string condensation. These new physical concepts are so fundamental that they may even influence our understanding of the origin of light and fermions in the universe. This book is a pedagogical and systematic introduction to the new concepts and quantum field theoretical methods (which have fuelled the rapid developments) in condensed matter physics. It discusses many basic notions in theoretical physics which underlie physical phenomena in nature. Topics covered are dissipative quantum systems, boson condensation, symmetry breaking and gapless excitations, phase transitions, Fermi liquids, spin density wave states, Fermi and fractional statistics, quantum Hall effects, topological and quantum order, spin liquids, and string condensation.Methods covered are the path integral, Green's functions, mean-field theory, effective theory, renormalization group, bosonization in one- and higher dimensions, non-linear sigma-model, quantum gauge theory, dualities, slave-boson theory, and exactly soluble models beyond one-dimension. This book is aimed at teaching graduate students and bringing them to the frontiers of research in condensed matter physics.
發表於2024-12-26
Quantum Field Theory of Many-body Systems 2024 pdf epub mobi 電子書 下載
超越landau mean field theory觀點. 看完不要錯過作者個人主頁上的第11章哦.
評分超越landau mean field theory觀點. 看完不要錯過作者個人主頁上的第11章哦.
評分小剛的這本書讓我們看到瞭凝聚態物理毫不遜色於粒子物理的精彩。正如其引言中所說的“高能物理隻研究真空這種材料,而凝聚態物理需要研究各種各樣的材料,而這些材料中還可能具有真空中所不具有的現象”。本書主要是量子多體理論的教材,涵蓋瞭相互作用的玻色子和費米子以及FQH...
評分小剛的這本書讓我們看到瞭凝聚態物理毫不遜色於粒子物理的精彩。正如其引言中所說的“高能物理隻研究真空這種材料,而凝聚態物理需要研究各種各樣的材料,而這些材料中還可能具有真空中所不具有的現象”。本書主要是量子多體理論的教材,涵蓋瞭相互作用的玻色子和費米子以及FQH...
圖書標籤: 凝聚態物理 QFT 量子多體 量子場論 凝聚態理論 量子場論7 弦論 凝聚態
文小剛的《多體係統的量子場論》,好書!!但後半段似乎有點理想主義,真空就素真空,誰能夠證明它其實是一個玻色-愛因斯坦凝聚態呢。。。。。
評分簡潔但難度較大,適閤讀完Altland的書再度。文小剛很厲害,沒有廢話。後三章沒讀過,不評價。個人認為,前麵7章好過Nagaosa的書。
評分這幾天重讀瞭一遍 本書的主題被最後一章String condensation net的論述搶瞭風頭 但是不可否認Topological order的提齣為描述量子相變提供瞭一個迷人的概念 奇思也罷 真理也罷 總之大抵無功無過
評分簡潔但難度較大,適閤讀完Altland的書再度。文小剛很厲害,沒有廢話。後三章沒讀過,不評價。個人認為,前麵7章好過Nagaosa的書。
評分這幾天重讀瞭一遍 本書的主題被最後一章String condensation net的論述搶瞭風頭 但是不可否認Topological order的提齣為描述量子相變提供瞭一個迷人的概念 奇思也罷 真理也罷 總之大抵無功無過
Quantum Field Theory of Many-body Systems 2024 pdf epub mobi 電子書 下載