| 書目名稱 | Formulation of Statistical Mechanics Based on Thermal Pure Quantum States |
| 編輯 | Sho Sugiura |
| 視頻video | http://file.papertrans.cn/347/346216/346216.mp4 |
| 概述 | Nominated as an outstanding contribution by the Physics Department of The University of Tokyo in 2014.Is the only book that formulates quantum statistical mechanics based on a single pure quantum stat |
| 叢書名稱 | Springer Theses |
| 圖書封面 |  |
| 描述 | .This thesis introduces the concept of "thermal pure quantum (TPQ) states", which are pure quantum states in equilibrium. The author establishes a new formulation of statistical mechanics based on the TPQ states. This formulation allows us to obtain not only mechanical variables but also thermodynamic variables such as entropy and free energy from a single TPQ state. Furthermore, the formulation provides a new physical description in which all fluctuations including thermally driven ones are uniquely identified to be quantum fluctuations..The use of TPQ formulation has practical advantages in its application to numerical computations and allows for significant reduction in computation cost in numerics. For demonstration purposes, a numerical computation based on TPQ formulation is applied to a frustrated two-dimensional quantum spin model, and the result is also included in this book.?. |
| 出版日期 | Book 2017 |
| 關(guān)鍵詞 | Closed quantum system; Foundation of statistical mechanics; Thermal pure quantum state; Quantum entangl |
| 版次 | 1 |
| doi | https://doi.org/10.1007/978-981-10-1506-9 |
| isbn_softcover | 978-981-10-9370-8 |
| isbn_ebook | 978-981-10-1506-9Series ISSN 2190-5053 Series E-ISSN 2190-5061 |
| issn_series | 2190-5053 |
| copyright | Springer Science+Business Media Singapore 2017 |
|Archiver|手機版|小黑屋|
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