In this paper we have calculated escape rate from a meta stable state in the presence of
both colored internal thermal and external nonthermal noises. For the internal noise we …

The laws of thermodynamics provide a clear concept of the temperature for an equilibrium
system in the continuum limit. Meanwhile, the equipartition theorem allows one to make a …

We propose generalization of the escape rate from a metastable state for externally driven
correlated noise processes in one dimension. In addition to the internal non-Markovian …

Non-Markovian effects on the Brownian movement of a free particle in the presence as well
as in the absence of inertial force are investigated under the framework of generalized …

Based on a microscopic Hamiltonian picture where the system is coupled with the
nonequilibrium environment, comprising of a set of harmonic oscillators, the Langevin …

We present an analytical framework to study the escape rate from a metastable state under
the influence of two external multiplicative cross-correlated noise processes. By starting from …

Escape rate in the low-to-intermediate damping connecting the low damping with the
intermediate damping is established for the power-law distribution on the basis of flux over …

Since the Kramers problem cannot be, in general, solved in terms of elementary functions,
various numerical techniques or approximate methods must be employed. We present a …

A system-reservoir nonlinear coupling model is proposed for a quantum system when the
associated bath is not in thermal equilibrium but is modulated by an external colored noise …

Based on a system-reservoir model, where the system is nonlinearly coupled to a heat bath
and the heat bath is modulated by an external stationary Gaussian noise, we derive the …