3 papers
cond-mat.stat-mech2025
Position-Momenta Uncertainties in Classical Systems
Dipesh K. Singh, P. K. Mohanty
We design a thermal bath that preserves the conservation of a system's angular momentum or allows it to fluctuate around a specified nonzero mean while maintaining a Boltzmann dist…
cond-mat.stat-mech2025
Statistical Uncertainties of Limit Cycle Systems in Langevin Bath
Dipesh K. Singh, P. K. Mohanty
We show that limit cycle systems in Langevin bath exhibit uncertainty in observables that define the limit-cycle plane, and maintain a positive lower bound. The uncertainty-bound d…
cond-mat.stat-mech2024
Non-reciprocal interactions preserve the universality class of Potts model
Soumya K. Saha, P. K. Mohanty
We study the -state Potts model on a square lattice with directed nearest-neighbor spin-spin interactions that are inherently non-reciprocal. Both equilibrium and non-equilibriu…