50 citations · 125 across the 5 of their papers we have counts for
5 papers
Local measures of dynamical quantum phase transitions
Jad C. Halimeh, Daniele Trapin, Maarten Van Damme +1
In recent years, dynamical quantum phase transitions (DQPTs) have emerged as a useful theoretical concept to characterize nonequilibrium states of quantum matter. DQPTs are marked…
Unconventional critical exponents at dynamical quantum phase transitions in a random Ising chain
Daniele Trapin, Jad C. Halimeh, Markus Heyl
Dynamical quantum phase transitions (DQPTs) feature singular temporal behavior in transient quantum states during nonequilibrium real-time evolution. In this work we show that DQPT…
Anomalous diffusion in particle-hole symmetric many-body localized systems
Giuseppe De Tomasi, Daniele Trapin, Markus Heyl +1
In this work we probe the dynamics of the particle-hole symmetric many-body localized (MBL) phase. We provide numerical evidence that it can be characterized by an algebraic propag…
Sharp entanglement thresholds in the logarithmic negativity of disjoint blocks in the transverse-field Ising chain
Younes Javanmard, Daniele Trapin, Soumya Bera +2
Entanglement has developed into an essential concept for the characterization of phases and phase transitions in ground states of quantum many-body systems. In this work, we use th…
Constructing effective free energies for dynamical quantum phase transitions in the transverse-field Ising chain
Daniele Trapin, Markus Heyl
The theory of dynamical quantum phase transitions represents an attempt to extend the concept of phase transitions to the far from equilibrium regime. While there are many formal a…