374 citations · 1.2k across the 55 of their papers we have counts for
6 papers · 1 filter
Revealing the topological nature of the bond order wave in a strongly correlated quantum system
Sergi Julià-Farré, Daniel González-Cuadra, Alexander Patscheider +5
We investigate the topological properties of the bond order wave phase arising in the extended Fermi-Hubbard model. In particular, we uncover a topological sector, which remained e…
Bound state dynamics in the long-range spin- XXZ model
T. Macrì, L. Lepori, G. Pagano +2
Experimental platforms based on trapped ions, cold molecules, and Rydberg atoms have made possible the investigation of highly-nonlocal spin- Hamiltonians with long-range co…
Applications of Quantum Randomness: From Rabi Oscillations to Fourier Axis Controlling the Musical Timbre
Reiko Yamada, Samuele Grandi, Gorka Muñoz-Gil +3
Randomness has attracted great interest in the field of music composition for quite some time. As early as 1962, Iannis Xenakis started exploring a stochastic approach to randomnes…
Cold atoms meet lattice gauge theory
Monika Aidelsburger, Luca Barbiero, Alejandro Bermudez +19
The central idea of this review is to consider quantum field theory models relevant for particle physics and replace the fermionic matter in these models by a bosonic one. This is…
Topological quantum critical points in the extended Bose-Hubbard model
Joana Fraxanet, Daniel González-Cuadra, Tilman Pfau +3
The combination of topology and quantum criticality can give rise to an exotic mix of counterintuitive effects. Here, we show that unexpected topological properties take place in a…
Confinement and Mott transitions of dynamical charges in 1D lattice gauge theories
Matjaž Kebrič, Luca Barbiero, Christian Reinmoser +2
Confinement is an ubiquitous phenomenon when matter couples to gauge fields, which manifests itself in a linear string potential between two static charges. Although gauge fields c…