3 papers
cond-mat.str-el2026
Fractonic Constraints and Magnetic Order in a Dipole-Conserving Spin Chain
Prabhakar, Giuseppe De Tomasi, Soumya Bera
This work investigates the competition between dipole conservation, which imposes strong dynamical constraints and prevents the propagation of isolated spin excitations, and Ising-…
cond-mat.stat-mech2026
Domain coarsening in fractonic systems: a cascade of critical exponents
Jacopo Gliozzi, Federico Balducci, Giuseppe De Tomasi
We study the dynamics of domain growth when multipole moments of the order parameter are conserved. Following a quench into the ordered phase of the Ising model, the typical size o…
cond-mat.dis-nn2026
Non-Hermitian Multipole Skin Effects Challenge Localization
Jacopo Gliozzi, Federico Balducci, Taylor L. Hughes +1
We study the effect of quenched disorder on the non-Hermitian skin effect in systems that conserve a U(1) charge and its associated multipole moments. In particular, we generalize…