output
20032026
most citedNumerical studies of confined states in rotated bilayers of graphene

313 citations

Showing 2010Show all

5 papers · 1 filter

cond-mat.quant-gas2010★ 15 cited

Phase diagram of one-dimensional earth-alkaline cold fermionic atoms

Heloise Nonne, Edouard Boulat, Sylvain Capponi +1

The phase diagram of one-dimensional earth-alkaline fermionic atoms and ytterbium 171 atoms is investigated by means of a low-energy approach and density-matrix renormalization gro…

quant-ph2010★ 63 cited

Entanglement and chaos in the kicked top

Maurice Lombardi, Alex Matzkin

The standard kicked top involves a periodically kicked angular momentum. By considering this angular momentum as a collection of entangled spins, we compute the bipartite entanglem…

cond-mat.str-el2010★ 27 cited

Quantum criticality in the SO(5) bilinear-biquadratic Heisenberg chain

F. Alet, S. Capponi, H. Nonne +2

The zero-temperature properties of the SO(5) bilinear-biquadratic Heisenberg spin chain are investigated by means of a low-energy approach and large scale numerical calculations. I…

cond-mat.str-el2010★ 24 cited

Competing orders in the generalized Hund chain model at half-filling

H. Nonne, E. Boulat, S. Capponi +1

By using a combination of several non-perturbative techniques -- a one-dimensional field theoretical approach together with numerical simulations using density matrix renormalizati…

cond-mat.mes-hall2010★ 4 cited

Lamb shift of interactive electron-hole pairs in spherical semiconductor quantum dots

Baptiste Billaud, T. T. Truong

The ground state Lamb shift of a semiconductor spherical Quantum Dot is computed in the effective mass approximation. It appears to be significant enough to be detectable for a wid…