78 citations · 199 across the 4 of their papers we have counts for
4 papers
Phasonic Spectroscopy of a Quantum Gas in a Quasicrystalline Lattice
Shankari V. Rajagopal, Toshihiko Shimasaki, Peter Dotti +5
Phasonic degrees of freedom are unique to quasiperiodic structures, and play a central role in poorly-understood properties of quasicrystals from excitation spectra to wavefunction…
Creating, probing, and manipulating fractionally charged excitations of fractional Chern insulators in optical lattices
Mantas Račiūnas, F. Nur Ünal, Egidijus Anisimovas +1
We propose a set of schemes to create and probe fractionally charged excitations of a fractional Chern insulator state in an optical lattice. This includes the creation of localize…
Semi-synthetic zigzag optical lattice for ultracold bosons
Egidijus Anisimovas, Mantas Račiūnas, Christoph Sträter +3
We consider a one-dimensional "zigzag" lattice, pictured as a two-site wide single strip taken from a triangular lattice, affected by a tunable homogeneous magnetic flux piercing i…
Three-level Haldane-like model on dice optical lattice
T. Andrijauskas, E. Anisimovas, M. Račiūnas +4
We consider ultracold atoms in a two-dimensional optical lattice of the dice geometry in a tight-binding regime. The atoms experience a laser-assisted tunneling between the nearest…