70 citations · 201 across the 5 of their papers we have counts for
5 papers
Quantum XX-model with competing short- and long-range interactions: Phases and phase transitions in and out of equilibrium
Ferenc Iglói, Benjamin Blaß, Gergö Roósz +1
We consider the quantum XX-model in the presence of competing nearest-neighbour and global-range interactions, which is equivalent to a Bose-Hubbard model with cavity mediated glob…
Quantum relaxation and metastability of lattice bosons with cavity-induced long-range interactions
Benjamin Blaß, Heiko Rieger, Gergö Roósz +1
The coupling of cold atoms to the radiation field within a high-finesse optical resonator, an optical cavity, induces long-range interactions which can compete with an underlying o…
Test of quantum thermalization in the two-dimensional transverse-field Ising model
Benjamin Blaß, Heiko Rieger
We study the quantum relaxation of the two-dimensional transverse-field Ising model after global quenches with a real-time variational Monte Carlo method and address the question w…
Quantum relaxation and finite size effects in the XY chain in a transverse field after global quenches
Benjamin Blaß, Heiko Rieger, Ferenc Iglói
We consider global quenches in the quantum XY chain in a transverse field and study the nonequilibrium relaxation of the magnetization and the correlation function as well as the e…
Sub-unit cell layer-by-layer growth of Fe3O4, MgO, and Sr2RuO4 thin films
D. Reisinger, B. Blass, J. Klein +5
The use of oxide materials in oxide electronics requires their controlled epitaxial growth. Recently, it was shown that Reflection High Energy Electron Diffraction (RHEED) allows t…