2 papers
cond-mat.str-el2024
Quantum order by disorder in Frustrated Spin Nanotubes
João C. Getelina, Zekun Zhuang, Premala Chandra +3
We investigate quantum order by disorder in a frustrated spin nanotube formed by wrapping a - Heisenberg model at 45 around a cylinder. Using Schwinger boson theo…
cond-mat.stat-mech2024
Machian fractons, Hamiltonian attractors and non-equilibrium steady states
Abhishodh Prakash, Ylias Sadki, S. L. Sondhi
We study the fracton problem in classical mechanics, with fractons defined as point particles that conserve multipole moments up to a given order. We find that the nonlinear Ma…