Fermionic entanglement in superconducting systems
M. Di Tullio, N. Gigena, R. Rossignoli
Physical Review A (2018, in press).

Recent articles:

Nonlinear dynamics of a semiquantum Hamiltonian in the vicinity of quantum unstable regimes
A.M. Kowalski, R. Rossignoli
Chaos, Solitons and Fractals 109, 140 (2018).

Spectrum and normal modes of non-Hermitian quadratic boson operators
Javier Garcia, R. Rossignoli
Physical Review A 96, 062130 (2017).

Factorization and criticality in finite XXZ systems of arbitrary spin
M. Cerezo, R. Rossignoli, N. Canosa, E. Ríos
Physical Review Letters 119, 220605 (2017).

Bipartite entanglement in fermion systems
N. Gigena, R. Rossignoli
Physical Review A 95 062320 (2017).

Entanglement and coherence in a spin-s XXZ system under non-uniform fields
E. Ríos, R. Rossignoli, N. Canosa
Journal of Physics B 50 095501 (2017).

>Quantum Discord and Entropic Measures of Quantum Correlations: Optimization and Behavior in Finite XY Spin Chains
N. Canosa, M. Cerezo, N. Gigena, R. Rossignoli
Lectures on General Quantum Correlations and their Applications, p. 455, Springer (2017).


Welcome to the Quantum Information Research Group at the National University of La Plata.

We investigate the physics of many-body systems from the novel perspective of quantum information. A more detailed description of our work can be found here.

If you are interested in working with us, please see here.

Here you can see our last publications.


QI - UNLP 2011


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