| 书目名称 | Heteronuclear Efimov Scenario in Ultracold Quantum Gases | | 副标题 | Universality in Syst | | 编辑 | Juris Ulmanis | | 视频video | | | 概述 | Nominated as an outstanding Ph.D. thesis by the University of Heidelberg, Germany.First demonstration of scaling behaviour in Efimov physics in heteronuclear system.Provides a tentative understanding | | 丛书名称 | Springer Theses | | 图书封面 |  | | 描述 | .This thesis represents a decisive breakthrough in our understanding of the physics of universal quantum-mechanical three-body systems..The Efimov scenario is a prime example of how fundamental few-body physics features universally across seemingly disparate fields of modern quantum physics. Initially postulated for nuclear physics more than 40 years ago, the Efimov effect has now become a new research paradigm not only in ultracold atomic gases but also in molecular, biological and condensed matter systems. Despite a lot of effort since its first observations, the scaling behavior, which is a hallmark property and often referred to as the “holy grail” of Efimov physics, remained hidden until recently. In this work, the author demonstrates this behavior for the first time for a heteronuclear mixture of ultracold Li and Cs atoms, and pioneers the experimental understanding of microscopic, non-universalproperties in such systems. Based on the application of Born-Oppenheimer approximation, well known from molecular physics textbooks, an exceptionally clear and intuitive picture of heteronuclear Efimov physics is revealed.. | | 出版日期 | Book 2017 | | 关键词 | Effimov Effect; Universal and Nonuniversal Physics; Feshbach Resonances; Solution to the Three-Body Pro | | 版次 | 1 | | doi | https://doi.org/10.1007/978-3-319-51862-6 | | isbn_softcover | 978-3-319-84762-7 | | isbn_ebook | 978-3-319-51862-6Series ISSN 2190-5053 Series E-ISSN 2190-5061 | | issn_series | 2190-5053 | | copyright | Springer International Publishing AG 2017 |
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发表于 2025-3-21 16:31:50
