46 citations · 157 across the 15 of their papers we have counts for
3 papers · 1 filter
Visualizing Quasiparticles from Quantum Entanglement for general 1D phases
Elisabeth Wybo, Frank Pollmann, S. L. Sondhi +1
In this work, we present a quantum information framework for the entanglement behavior of the low energy quasiparticle (QP) excitations in various quantum phases in one-dimensional…
Observing Quasiparticles through the Entanglement Lens
Yizhi You, Elisabeth Wybo, Frank Pollmann +1
The low energy physics of interacting quantum systems is typically understood through the identification of the relevant quasiparticles or low energy excitations and their quantum…
Entanglement dynamics of a many-body localized system coupled to a bath
Elisabeth Wybo, Michael Knap, Frank Pollmann
The combination of strong disorder and interactions in closed quantum systems can lead to many-body localization (MBL). However this quantum phase is not stable when the system is…