Theory of Quantum Bose Liquids Beyond Bogoliubov Approximation
暫譯: 超越博戈柳博夫近似的量子玻色液體理論

Rakhimov, Abdulla, Mardonov, Shukhrat

Theory of Quantum Bose Liquids Beyond Bogoliubov Approximation
  • 出版商: Springer
  • 出版日期: 2026-01-03
  • 售價: $3,650
  • 貴賓價: 9.5 折 $3,468
  • 語言: 英文
  • 頁數: 269
  • 裝訂: Quality Paper - also called trade paper
  • ISBN: 3032050952
  • ISBN-13: 9783032050953
  • 相關分類: 量子 Quantum

    • 海外代購書籍(需單獨結帳)

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商品描述

This book presents a comprehensive account of Bose-Einstein Condensation (BEC), a fundamental phenomenon in quantum physics that reveals the collective behavior of bosonic systems at ultracold temperatures. Bridging theoretical models with experimental developments and applied perspectives, the book is structured to guide readers from foundational principles to advanced topics in the physics of quantum fluids. It is intended for researchers and graduate students in theoretical physics, particularly in condensed matter and ultracold atomic systems.

Topics include the distinction between quantum gases and liquids, the role of the chemical potential in ultracold systems, and the historical and theoretical development of interacting Bose gases since the early work of Bogoliubov. The limitations of Bogoliubov theory--particularly its applicability to weakly interacting systems and neglect of finite-temperature effects--are discussed, along with recent advances such as the Lee-Huang-Yang (LHY) correction and the emergence of quantum droplets in two-component Bose mixtures.

The book introduces field-theoretical methods for many-body systems, covering spontaneous symmetry breaking, Green functions, Matsubara formalism, and path integrals. A central focus is the application of Optimized Perturbation Theory (OPT), also known as the variational Gaussian approximation or linear delta expansion, to atomic BECs and quantum magnets (triplons). Theoretical developments are complemented by a brief overview of experimental methods.

商品描述(中文翻譯)

這本書全面介紹了玻色-愛因斯坦凝聚（BEC），這是一種量子物理中的基本現象，揭示了玻色子系統在超冷溫度下的集體行為。書中將理論模型與實驗發展及應用視角相結合，結構設計旨在引導讀者從基礎原則到量子流體物理的進階主題。此書適合理論物理學的研究人員和研究生，特別是在凝聚態物理和超冷原子系統方面。

主題包括量子氣體與液體之間的區別、化學勢在超冷系統中的作用，以及自博戈柳博夫早期工作以來相互作用玻色氣體的歷史和理論發展。書中討論了博戈柳博夫理論的局限性，特別是其對弱相互作用系統的適用性以及忽略有限溫度效應的問題，並介紹了最近的進展，如李-黃-楊（LHY）修正和在雙組分玻色混合物中出現的量子液滴。

本書介紹了多體系統的場論方法，涵蓋自發對稱破缺、格林函數、松原形式主義和路徑積分。重點是優化擾動理論（OPT）的應用，也稱為變分高斯近似或線性δ展開，於原子BEC和量子磁體（三重子）的應用。理論發展還附有對實驗方法的簡要概述。

作者簡介

Abdulla Rakhimov earned his M.Sc. in 1977 from Tashkent State University and completed his Ph.D. in Physics and Mathematics at the Joint Institute for Nuclear Research (JINR), Dubna, in 1983. He was awarded the Doctor of Sciences degree in 2005 by the National University of Uzbekistan. Prof. Rakhimov is currently Head Researcher of the Theoretical Physics Department at the Institute of Nuclear Physics. His research spans nonperturbative methods in quantum field theory, phase transitions in quantum magnets, superconductivity, Bose-Einstein condensates, and the application of path integral techniques in condensed matter physics. He has co-authored over 60 publications in peer-reviewed journals and has collaborated with numerous international institutions. Notable recent works include publications in Physical Review A, Journal of Physics: Condensed Matter, and Annals of Physics.

Shukhrat Mardonov is Head of the Research Department at New Uzbekistan University. In 2012, he received a Ph.D. scholarship through the European Union-funded Erasmus Mundus program and completed his doctorate at the University of the Basque Country, Bilbao, in 2015. His research interests focus on the thermodynamics and dynamics of Bose-Einstein condensates, including triplon condensation and the optical properties of quantum gases. Prof. Mardonov has authored several peer-reviewed articles in journals indexed by Scopus and Web of Science, and contributed a chapter titled "Effects of Anomalous Velocity in Spin-Orbit Coupled Systems" to Spin Orbitronics and Topological Properties of Nanostructures (World Scientific Publishing, Lecture Notes of the 12th International School on Theoretical Physics).

作者簡介(中文翻譯)

阿卜杜拉·拉希莫夫於1977年在塔什干國立大學獲得碩士學位，並於1983年在杜布納的聯合核研究所（JINR）完成物理與數學的博士學位。他於2005年獲得烏茲別克國立大學的科學博士學位。拉希莫夫教授目前是核物理研究所理論物理部的首席研究員。他的研究涵蓋量子場論中的非微擾方法、量子磁體中的相變、超導性、玻色-愛因斯坦凝聚以及在凝聚態物理中應用路徑積分技術。他已在同行評審的期刊上共同發表超過60篇論文，並與多個國際機構合作。最近的顯著作品包括在《Physical Review A》、《Journal of Physics: Condensed Matter》和《Annals of Physics》上的發表。 舒赫拉特·馬爾多諾夫是新烏茲別克大學研究部的負責人。2012年，他通過歐盟資助的Erasmus Mundus計劃獲得博士獎學金，並於2015年在巴斯克國立大學完成博士學位。他的研究興趣集中在玻色-愛因斯坦凝聚的熱力學和動力學，包括三重子凝聚和量子氣體的光學性質。馬爾多諾夫教授在Scopus和Web of Science索引的期刊上發表了幾篇同行評審的文章，並為《自旋軌道電子學與納米結構的拓撲性質》（世界科學出版社，第12屆理論物理國際學校講義）撰寫了題為《自旋-軌道耦合系統中異常速度的影響》的章節。

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