2 papers
quant-ph2021
Quantum approach to the thermalization of the toppling pencil interacting with a finite bath
Sreeja Loho Choudhury, Frank Grossmann
We investigate the longstanding problem of thermalization of quantum systems coupled to an environment by focusing on a bistable quartic oscillator interacting with a finite number…
physics.plasm-ph2017
Investigation of microwave radiation from a compressed beam of ions using generalized Planck radiation law
Sreeja Loho Choudhury, R. K. Paul
An ion-beam compressed by an external electric force is characterized by a unique non-equilibrium distribution function. This is a special case of Tsallis distribution with entropy…