522 citations · 5.5k across the 83 of their papers we have counts for
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Absence of Thermalization in Nonintegrable Systems
Christian Gogolin, Markus P. Mueller, Jens Eisert
We establish a link between unitary relaxation dynamics after a quench in closed many-body systems and the entanglement in the energy eigenbasis. We find that even if reduced state…
A derivation of quantum theory from physical requirements
Lluis Masanes, Markus P. Mueller
Quantum theory is usually formulated in terms of abstract mathematical postulates, involving Hilbert spaces, state vectors, and unitary operators. In this work, we show that the fu…
Concentration of measure for quantum states with a fixed expectation value
Markus Mueller, David Gross, Jens Eisert
Given some observable H of a finite-dimensional quantum system, we investigate the typical properties of random quantum state vectors that have a fixed expectation value with respe…