Abstract
In this talk, I will discuss about different aspects ofrotational, translational and quantum Brownian motion in the contextof relaxation dynamics of nano-magnetic particles, diffusion enhancementof a rapidly forced confined Brownian particle, and dissipativediamagnetism respectively. Beside this, I will try to give an overviewon my recent work in the field of quantum thermodynamics and in the fieldof fluctuation driven phase ordering dynamics.
