25 citations · 98 across the 10 of their papers we have counts for
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cond-mat.stat-mech2018★ 24 cited
Magnetization and energy dynamics in spin ladders: Evidence of diffusion in time, frequency, position, and momentum
Jonas Richter, Fengping Jin, Lars Knipschild +5
The dynamics of magnetization and energy densities are studied in the two-leg spin-1/2 ladder. Using an efficient pure-state approach based on the concept of typicality, we calcula…
quant-ph2018★ 8 cited
Stability of Quantum Dynamics under Constant Hamiltonian Perturbations
Lars Knipschild, Jochen Gemmer
Concepts like `typicality' and the `eigenstate thermalization hypothesis' aim at explaining the apparent equilibration of quantum systems, possibly after a very long time. However,…