Publications (52)
Typicality of thermal equilibrium and thermalization in isolated macroscopic quantum systems
Hal Tasaki
Representation of nonequilibrium steady states in large mechanical systems
Teruhisa S. Komatsu, Naoko Nakagawa, Shin-ichi Sasa +1
On the definition of entanglement entropy in lattice gauge theories
Sinya Aoki, Takumi Iritani, Masahiro Nozaki +3
High-temperature expansion for steady nonequilibrium states in driven lattice gases
Raphael Lefevere, Hal Tasaki
A remark on the choice of stochastic transition rates in driven nonequilibrium systems
Hal Tasaki
From Quantum Dynamics to the Canonical Distribution: General Picture and a Rigorous Example
Hal Tasaki
Universal trade-off relation between power and efficiency for heat engines
Naoto Shiraishi, Keiji Saito, Hal Tasaki
Ground States of the Spin-1 Bose-Hubbard Model
Hosho Katsura, Hal Tasaki
Quantum statistical mechanical derivation of the second law of thermodynamics: a hybrid setting approach
Hal Tasaki
The Hubbard Model: Introduction and Selected Rigorous Results
Hal Tasaki
Metallic ferromagnetism in the Hubbard model: A rigorous example
Akinori Tanaka, Hal Tasaki
Second law of thermodynamics for macroscopic mechanics coupled to thermodynamic degrees of freedom
Christian Maes, Hal Tasaki
Entropy and Nonlinear Nonequilibrium Thermodynamic Relation for Heat Conducting Steady States
Teruhisa S. Komatsu, Naoko Nakagawa, Shin-ichi Sasa +1
Long-range order, "tower" of states, and symmetry breaking in lattice quantum systems
Hal Tasaki
On the local equivalence between the canonical and the microcanonical distributions for quantum spin systems
Hal Tasaki
From Nagaoka's ferromagnetism to flat-band ferromagnetism and beyond: An introduction to ferromagnetism in the Hubbard model
Hal Tasaki
The second law of Thermodynamics as a theorem in quantum mechanics
Hal Tasaki
Exact equalities and thermodynamic relations for nonequilibrium steady states
Teruhisa S. Komatsu, Naoko Nakagawa, Shin-ichi Sasa +1
Steady state thermodynamics
Shin-ichi Sasa, Hal Tasaki
Stability of Ferromagnetism in Hubbard Models with Nearly-Flat Bands
Hal Tasaki
"Polar" and "antiferromagnetic" order in f=1 many-boson systems
Hal Tasaki
The approach to equilibrium in a macroscopic quantum system for a typical nonequilibrium subspace
Sheldon Goldstein, Takashi Hara, Hal Tasaki
Lieb-Schultz-Mattis theorem with a local twist for general one-dimensional quantum systems
Hal Tasaki
Unified Jarzynski and Sagawa-Ueda relations for Maxwell's demon
Hal Tasaki
The coefficient of restitution does not exceed unity
Hal Tasaki
A note on ferromagnetism in the Hubbard model on the complete graph
Andreas Mielke, Hal Tasaki
From Quantum Dynamics to the Second Law of Thermodynamics
Hal Tasaki
Symmetry Breaking and Finite Size Effects in Quantum Many-Body Systems
Tohru Koma, Hal Tasaki
Extremely quick thermalization in a macroscopic quantum system for a typical nonequilibrium subspace
Sheldon Goldstein, Takashi Hara, Hal Tasaki
Ferromagnetism in Hubbard Models
Hal Tasaki
Low-lying excitations in one-dimensional lattice electron systems
Hal Tasaki
Extended Clausius Relation and Entropy for Nonequilibrium Steady States in Heat Conducting Quantum Systems
Keiji Saito, Hal Tasaki
Quantum Jarzynski-Sagawa-Ueda relations
Yohei Morikuni, Hal Tasaki
Decay of Superconducting and Magnetic Correlations in One- and Two-Dimensional Hubbard Models
Tohru Koma, Hal Tasaki
Steady State Thermodynamics for Heat Conduction -- Microscopic Derivation
Teruhisa S. Komatsu, Naoko Nakagawa, Shin-ichi Sasa +1
Inevitable irreversibility in a quantum system consisting of many non-interacting ``small'' pieces
Hal Tasaki
Topological phase transition and $\mathbb{Z}_2$ index for $S=1$ quantum spin chains
Hal Tasaki
Ferromagnetism in the Hubbard model with Topological/Non-Topological Flat Bands
Hosho Katsura, Isao Maruyama, Akinori Tanaka +1
Two theorems that relate discrete stochastic processes to microscopic mechanics
Hal Tasaki
Note on "From Quantum Dynamics to the Canonical Distribution: A Rigorous Derivation in Special Models"
Hal Tasaki
Comment on "Extraction of work from a single thermal bath in the quantum regime"
Hal Tasaki
The approach to thermal equilibrium and "thermodynamic normality" --- An observation based on the works by Goldstein, Lebowitz, Mastrodonato, Tumulka, and Zanghi in 2009, and by von Neumann in 1929
Hal Tasaki
Ferromagnetism in the Hubbard model: A constructive approach
Hal Tasaki
Statistical mechanical derivation of the second law of thermodynamics
Hal Tasaki
The second law of thermodynamics for pure quantum states
Sheldon Goldstein, Takashi Hara, Hal Tasaki
Classical XY Model in 1.99 Dimensions
Tohru Koma, Hal Tasaki
On the time scales in the approach to equilibrium of macroscopic quantum systems
Sheldon Goldstein, Takashi Hara, Hal Tasaki
Ferromagnetism in the Hubbard Model-- Examples from Models with Degenerate Single-Electron Ground States
Andreas Mielke, Hal Tasaki
Lieb-Schultz-Mattis type theorems for quantum spin chains without continuous symmetry
Yoshiko Ogata, Hal Tasaki
Metallic ferromagnetism supported by a single band in a multi-band Hubbard model
Akinori Tanaka, Hal Tasaki
Steady state thermodynamics for heat conduction
Shin-ichi Sasa, Hal Tasaki
Jarzynski Relations for Quantum Systems and Some Applications
Hal Tasaki