59 citations · 174 across the 17 of their papers we have counts for
4 papers · 1 filter
Stochastic resonance and heat fluctuations in a driven double-well system
Mamata Sahoo, Shantu Saikia, Mangal C. Mahato +1
We study a periodically driven (symmetric as well as asymmetric)double-well potential system at finite temperature. We show that mean heat loss by the system to the environment(bat…
Nonequilibrium Work distributions for a trapped Brownian particle in a time dependent magnetic field
Arnab Saha, A. M. Jayannavar
We study the dynamics of a trapped, charged Brownian particle in presence of a time dependent magnetic field. We calculate work distributions for different time dependent protocols…
Generation and Measurement of Non Equilibrium Spin Currents in Two Terminal Systems
T. P. Pareek, A. M. Jayannavar
Generation and measurement of non-equilibrium spin current in two probe configuration is discussed. It is argued and shown that spin current can be generated in two terminal non-ma…
Fluctuation theorems and orbital magnetism in nonequilibrium state
A. M. Jayannavar, Mamata Sahoo
We study Langevin dynamics of a driven charged particle in the presence as well as in the absence of magnetic field. We discuss the validity of various work fluctuation theorems us…