100 citations · 351 across the 15 of their papers we have counts for
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cond-mat.str-el2012★ 62 cited
Symmetry-protected topological phases of alkaline-earth cold fermionic atoms in one dimension
H. Nonne, M. Moliner, S. Capponi +2
We investigate the existence of symmetry-protected topological phases in one-dimensional alkaline-earth cold fermionic atoms with general half-integer nuclear spin I at half fillin…
cond-mat.str-el2012★ 18 cited
Semiclassical Approach to Competing Orders in Two-leg Spin Ladder with Ring-Exchange
K. Totsuka, P. Lecheminant, S. Capponi
We investigate the competition between different orders in the two-leg spin ladder with a ring-exchange interaction by means of a bosonic approach. The latter is defined in terms o…