38 citations · 156 across the 10 of their papers we have counts for
10 papers
Self-Consistent Field Theory of Disordered Block-Copolymers
Gabriele Migliorini
We derive the mean-field theory of disordered block-copolymers composed of two monomeric species, combining Edwards' functional method with the replica technique of disordered syst…
On the corrections to Strong-Stretching Theory for end-confined, charged polymers in a uniform electric field
Gabriele Migliorini
We investigate the properties of a system of semi-diluted polymers in the presence of charged groups and counter-ions, by means of self-consistent field theory. We study a system o…
The Critical Properties of Two-dimensional Oscillator Arrays
G. Migliorini
We present a renormalization group study of two dimensional arrays of oscillators, with dissipative, short range interactions. We consider the case of non-identical oscillators, wi…
Finite-Connectivity Spin-Glass Phase Diagrams and Low Density Parity Check Codes
Gabriele Migliorini, David Saad
We obtain phase diagrams of regular and irregular finite connectivity spin-glasses. Contact is firstly established between properties of the phase diagram and the performances of l…
Polymer chain in a quenched random medium: slow dynamics and ergodicity breaking
Gabriele Migliorini, Vakhtang G. Rostiashvili, Thomas A. Vilgis
The Langevin dynamics of a self - interacting chain embedded in a quenched random medium is investigated by making use of the generating functional method and one - loop (Hartree)…
Polyelectrolyte chains in poor solvent. A variational description of necklace formation
Gabriele Migliorini, Vakhtang Rostiashvili, Namkyung Lee +1
We study the properties of polyelectrolyte chains under different solvent conditions, using a variational technique. The free energy and the conformational properties of a polyelec…