313 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- CY Cergy Paris UniversitéFR70 papers
- Laboratoire de Physique Théorique et ModélisationFR64 papers
- Centre National de la Recherche ScientifiqueFR60 papers
- Laboratoire de Physique ThéoriqueFR44 papers
- Analyse, Géométrie et ModélisationFR9 papers
- Institut de Recherche sur les Systèmes Atomiques et Moléculaires ComplexesFR8 papers
- Université Toulouse III - Paul SabatierFR8 papers
- Sorbonne UniversitéFR6 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR5 papers
- Institute for Complex SystemsIT5 papers
- Laboratoire de Physique Théorique de la Matière CondenséeFR5 papers
- Université Paris CitéFR5 papers
5 papers · 1 filter
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…
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…
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…
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…
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…