75 citations · 352 across the 10 of their papers we have counts for
10 papers
Expansion of a one-dimensional Bose gas: the role of interactions and kinetic-energy driving
E. B. Molinero, C. E. Creffield, F. Sols
We study the expansion of a one-dimensional boson gas by suddenly increasing the length of the chain where it resides. We consider three initial ground-state configurations: the Mo…
Realization of uniform synthetic magnetic fields by periodically shaking an optical square lattice
C. E. Creffield, G. Pieplow, F. Sols +1
Shaking a lattice system, by modulating the location of its sites periodically in time, is a powerful method to create effective magnetic fields in engineered quantum systems, such…
Finding zeros of the Riemann zeta function by periodic driving of cold atoms
C. E. Creffield, G. Sierra
The Riemann hypothesis, which states that the non-trivial zeros of the Riemann zeta function all lie on a certain line in the complex plane, is one of the most important unresolved…
Quantum simulation of correlated-hopping models with fermions in optical lattices
M. Di Liberto, C. E. Creffield, G. I. Japaridze +1
By using a modulated magnetic field in a Feshbach resonance for ultracold fermionic atoms in optical lattices, we show that it is possible to engineer a class of models usually ref…
Expansion of matter waves in static and driven periodic potentials
C. E. Creffield, F. Sols, D. Ciampini +2
We study the non-equilibrium dynamics of cold atoms held in an optical lattice potential. The expansion of an initially confined atom cloud occurs in two phases: an initial quadrat…
Coherent control of interacting particles using dynamical and Aharonov-Bohm phases
C. E. Creffield, G. Platero
A powerful method of manipulating the dynamics of quantum coherent particles is to control the phase of their tunneling. We consider a system of two electrons hopping on a quasi on…