54 citations · 479 across the 28 of their papers we have counts for
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cond-mat.stat-mech2019★ 16 cited
Analogue of Hamilton-Jacobi theory for the time-evolution operator
Michael Vogl, Pontus Laurell, Aaron D. Barr +1
In this paper we develop an analogue of Hamilton-Jacobi theory for the time-evolution operator of a quantum many-particle system. The theory offers a useful approach to develop app…
cond-mat.stat-mech2018★ 54 cited
A flow equation approach to periodically driven quantum systems
Michael Vogl, Pontus Laurell, Aaron D. Barr +1
We present a theoretical method to generate a highly accurate {\em time-independent} Hamiltonian governing the finite-time behavior of a time-periodic system. The method exploits i…