192 citations · 1.5k across the 59 of their papers we have counts for
5 papers · 1 filter
Propagation of quantum fluctuations in quantum Ising model
P. Navez, G. Tsironis, A. Zagoskin
We investigate the entanglement dynamics between two distant qubits by analyzing correlations in the quantum Ising model. Starting from the spin system in a paramagnetic regime enf…
Stochastic metastability by spontaneous localization
Th. Oikonomou, A. Nergis, N. Lazarides +1
Nonequilibrium, quasi-stationary states of a one-dimensional "hard" deterministic lattice, initially thermalized to a particular temperature, are investigated when brought in…
Thermal conductivity of a classical one dimensional spin-phonon system
A. V. Savin, G. P. Tsironis, X. Zotos
We investigate the thermal conductivity of the classical Heisenberg spin chain coupled to a variety of phonon systems using a Green-Kubo approach as well as coupling to heat reserv…
Breather lattices as pseudospin glasses
M. Eleftheriou, G. P. Tsironis
We study the thermodynamics of discrete breathers by transforming a lattice of weakly coupled nonlinear oscillators into an effective Ising pseudospin model. We introduce a replica…
Motor Proteins Have Highly Correlated Brownian Engines
G. P. Tsironis, K. Lindenberg
Two headed motor proteins, such as kinesin and dynein, hidrolyze environmental ATP in order to propel unidirectionally along cytoskeletal filaments such as microtubules. In the cas…