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Quantum statistical mechanics of vortices [PDF]
Journal of Physics A: Mathematical and Theoretical, 2022 Abstract The asymptotic partition function for quantized abelian Higgs vortices at high temperature T is found to leading and subleading order, and from this the equation of state of the vortex gas is derived, including the first quantum correction.
N. S. Manton
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, 2018 In general, the process that we use to prepare a system of atoms, molecules or whatever we want for a measurement produces many copies, but not all in the same quantum state. A pure state in which all the molecules, say, are in the same state, is a limiting case. In general, the system will be in a mixed state.
Leo P. Kadanoff, Gordon Baym
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Entropic Functionals in Quantum Statistical Mechanics [PDF]
, 2013 We describe quantum entropic functionals and outline a research program dealing with entropic fluctuations in non-equilibrium quantum statistical mechanics.
Vojkan Jakšić, Claude‐Alain Pillet
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Local normality in Quantum Statistical Mechanics [PDF]
Communications in Mathematical Physics, 1973 It is shown that K.M.S.-states are locally normal on a great number ofC*-algebras that may be of interest in Quantum Statistical Mechanics. The lattice structure and the Choquet-simplex structure of various sets of states are investigated. In this respect special attention is payed to the interplay of the K.M.S.-automorphism group with other ...
Takesaki, Masamichi, Winnink, Marinus
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Zeno dynamics in quantum statistical mechanics [PDF]
Journal of Physics A: Mathematical and General, 2003 15 pages, AMSLaTeX; typos corrected, references updated and added, acknowledgements added, style polished; revised version contains corrections from published ...
Andreas U. Schmidt
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Topological Quantum Statistical Mechanics and Topological Quantum Field Theories [PDF]
Symmetry, 2022 The Ising model describes a many-body interacting spin (or particle) system, which can be utilized to imitate the fundamental forces of nature. Although it is the simplest many-body interacting system of spins (or particles) with Z2 symmetry, the ...
Zhidong Zhang
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Developments in the Tensor Network — from Statistical Mechanics to Quantum Entanglement [PDF]
Journal of the Physical Society of Japan, 2021 Tensor networks (TNs) have become one of the most essential building blocks for various fields of theoretical physics such as condensed matter theory, statistical mechanics, quantum information, and quantum gravity.
K. Okunishi, T. Nishino, H. Ueda
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Statistical mechanics model for Clifford random tensor networks and monitored quantum circuits [PDF]
Physical review B, 2021 We introduce an exact mapping of Clifford (stabilizer) random tensor networks (RTNs) and monitored quantum circuits, onto a statistical mechanics model.
Yaodong Li +3 more
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Manual for Theoretical Chemistry, 2021 Professor Chen Ning Yang has made seminal and influential contributions in many different areas in theoretical physics. This talk focuses on his contributions in statistical mechanics, a field in which Professor Yang has held a continual interest for ...
Uwe-Jens Wiese, Albert Einstein
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Many-Body Localization and Thermalization in Quantum Statistical Mechanics [PDF]
, 2014 We review some recent developments in the statistical mechanics of isolated quantum systems. We provide a brief introduction to quantum thermalization, paying particular attention to the eigenstate thermalization hypothesis (ETH) and the resulting single-
R. Nandkishore, D. Huse
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