967 citations · 2.5k across the 24 of their papers we have counts for
24 papers
Evolution of many-body systems under ancilla quantum measurements
Elmer V. H. Doggen, Yuval Gefen, Igor V. Gornyi +2
Measurement-induced phase transitions are the subject of intense current research, both from an experimental and a theoretical perspective. We explore the concept of implementing q…
Many-body localization in a tilted potential in two dimensions
Elmer V. H. Doggen, Igor V. Gornyi, Dmitry G. Polyakov
Thermalization in many-body systems can be inhibited by the application of a linearly increasing potential, which is known as Stark many-body localization. Here we investigate the…
Generalized quantum measurements with matrix product states: Entanglement phase transition and clusterization
Elmer V. H. Doggen, Yuval Gefen, Igor V. Gornyi +2
We propose a method, based on matrix product states, for studying the time evolution of many-body quantum lattice systems under continuous and site-resolved measurement. Both the f…
Many-body localization in large systems: Matrix-product-state approach
Elmer V. H. Doggen, Igor V. Gornyi, Alexander D. Mirlin +1
Recent developments in matrix-product-state (MPS) investigations of many-body localization (MBL) are reviewed, with a discussion of benefits and limitations of the method. This app…
Stark many-body localization: Evidence for Hilbert-space shattering
Elmer V. H. Doggen, Igor V. Gornyi, Dmitry G. Polyakov
We study the dynamics of an interacting quantum spin chain under the application of a linearly increasing field. This model exhibits a type of localization known as Stark many-body…
Slow many-body delocalization beyond one dimension
Elmer V. H. Doggen, Igor V. Gornyi, Alexander D. Mirlin +1
We study the delocalization dynamics of interacting disordered hard-core bosons for quasi-1D and 2D geometries, with system sizes and time scales comparable to state-of-the-art exp…