4 papers
Basis dependence of eigenstate thermalization
Lennart Dabelow, Christian Eidecker-Dunkel, Peter Reimann
Eigenstate thermalization refers to the property that an energy eigenstate of a many-body system is indistinguishable from a thermal equilibrium ensemble at the same energy as far…
Temperature and conditions for thermalization after canonical quenches
Lennart Dabelow
We consider quenches of a quantum system that is prepared in a canonical equilibrium state of one Hamiltonian and then evolves unitarily in time under a different Hamiltonian. Tech…
Thermodynamic nature of irreversibility in active matter
Lennart Dabelow, Ralf Eichhorn
Active matter describes systems whose constituents convert energy from their surroundings into directed motion, such as bacteria or catalytic colloids. We establish a thermodynamic…
Symbolic Equation Solving via Reinforcement Learning
Lennart Dabelow, Masahito Ueda
Machine-learning methods are gradually being adopted in a wide variety of social, economic, and scientific contexts, yet they are notorious for struggling with exact mathematics. A…