212 citations · 1.4k across the 30 of their papers we have counts for
5 papers · 1 filter
Universality in higher order spin noise spectroscopy
Fuxiang Li, N. A. Sinitsyn
Higher order time-correlators of spontaneous spin fluctuations reveal the information about spin interactions. We argue that in a broad class of spin systems one can justify a phen…
Fluctuation Relation for Heat Engines
N. A. Sinitsyn
We derive the exact equality, referred to as the fluctuation relation for heat engines (FRHE), that relates statistics of heat extracted from one of the two heat baths and the work…
Stochastic pump effect and geometric phases in dissipative and stochastic systems
N. A. Sinitsyn
The success of Berry phases in quantum mechanics stimulated the study of similar phenomena in other areas of physics, including the theory of living cell locomotion and motion of p…
Geometric phase for non-Hermitian Hamiltonian evolution as anholonomy of a parallel transport along a curve
N. A. Sinitsyn, Avadh Saxena
We develop a new interpretation of the geometric phase in evolution with a non-Hermitian real value Hamiltonian by relating it to the angle developed during the parallel transport…
The unified geometric theory of mesoscopic stochastic pumps and reversible ratchets
N. A. Sinitsyn, I. Nemenman
We construct a unifying theory of geometric effects in mesoscopic stochastic kinetics. We demonstrate that the adiabatic pump and the reversible ratchet effects, as well as similar…