522 citations · 5.5k across the 83 of their papers we have counts for
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Testing quantum theory by generalizing noncontextuality
Markus P. Mueller, Andrew J. P. Garner
It is a fundamental prediction of quantum theory that states of physical systems are described by complex vectors or density operators on a Hilbert space. However, many experiments…
Entanglement-asymmetry correspondence for internal quantum reference frames
Anne-Catherine de la Hamette, Stefan L. Ludescher, Markus P. Mueller
In the quantization of gauge theories and quantum gravity, it is crucial to treat reference frames such as rods or clocks not as idealized external classical relata, but as interna…
Internal quantum reference frames for finite Abelian groups
Philipp A. Hoehn, Marius Krumm, Markus P. Mueller
Employing internal quantum systems as reference frames is a crucial concept in quantum gravity, gauge theories and quantum foundations whenever external relata are unavailable. In…
Engineered dissipation induced entanglement transition in quantum spin chains: from logarithmic growth to area law
Thomas Botzung, Sebastian Diehl, Markus Müller
Recent theoretical work has shown that the competition between coherent unitary dynamics and stochastic measurements, performed by the environment, along wavefunction trajectories…
Free agency and determinism: is there a sensible definition of computational sourcehood?
Marius Krumm, Markus P. Mueller
Can free agency be compatible with determinism? Compatibilists argue that the answer is yes, and it has been suggested that the computer science principle of "computational irreduc…