29 citations · 29 across the 1 of their papers we have counts for
2 papers
cond-mat.quant-gas2018
Accessing finite momentum excitations of the one-dimensional Bose-Hubbard model using superlattice modulation spectroscopy
Karla Loida, Jean-Sebastien Bernier, Roberta Citro +2
We investigate the response to superlattice modulation of a bosonic quantum gas confined to arrays of tubes emulating the one-dimensional Bose-Hubbard model. We demonstrate, using…
cond-mat.quant-gas2017★ 29 cited
Probing the bond order wave phase transitions of the ionic Hubbard model by superlattice modulation spectroscopy
Karla Loida, Jean-Sebastien Bernier, Roberta Citro +2
An exotic phase, the bond order wave, characterized by the spontaneous dimerization of the hopping, has been predicted to exist sandwiched between the band and Mott insulators in s…