1.3k citations · 8.1k across the 81 of their papers we have counts for
82 papers
Universal phenomenology at critical exceptional points of nonequilibrium models
Carl Philipp Zelle, Romain Daviet, Achim Rosch +1
In thermal equilibrium the dynamics of phase transitions is largely controlled by fluctuation-dissipation relations: On the one hand, friction suppresses fluctuations, while on the…
Majorana Zero Modes in Fermionic Wires coupled by Aharonov-Bohm Cages
Niklas Tausendpfund, Sebastian Diehl, Matteo Rizzi
We devise a number-conserving scheme for the realization of Majorana Zero Modes in an interacting fermionic ladder coupled by Aharonov-Bohm cages. The latter provide an efficient m…
Revealing measurement-induced phase transitions by pre-selection
M. Buchhold, T. Müller, S. Diehl
Pushing forward the understanding of general non-unitary dynamics in controlled quantum platforms has been fueled by the recent discovery of measurement-induced phases and phase tr…
Generalized Higgs mechanism in long-range interacting quantum systems
Oriana K. Diessel, Sebastian Diehl, Nicolò Defenu +2
The physics of long-range interacting quantum systems is currently living through a renaissance driven by the fast progress in quantum simulators. In these systems many paradigms o…
Monitored Open Fermion Dynamics: Exploring the Interplay of Measurement, Decoherence, and Free Hamiltonian Evolution
B. Ladewig, S. Diehl, M. Buchhold
The interplay of unitary evolution and local measurements in many-body systems gives rise to a stochastic state evolution and to measurement-induced phase transitions in the pure s…
Topological gauge theory for mixed Dirac stationary states in all dimensions
Ze-Min Huang, Xiao-Qi Sun, Sebastian Diehl
We derive the universal real time topological gauge field action for mixed quantum states of weakly correlated fermions in all dimensions, and demonstrate its independence o…