Antonello Scardicchio
(Abdus Salam International Centre for Theoretical Physics (ICTP))
11/12/2025, 14:50
Invited
By means of a Neural Network Variational Wave Function numerical
method, we study the Quantum Spin Glass phase of a disordered Heisenberg model in two spatial dimensions. As the fraction of antiferromagnetic bonds is increased, we find that the model has a QSG phase clearly distinct from the ferro- and antiferro-magnetic order. We further investigate this phase using a semiclassical...