102 citations · 689 across the 41 of their papers we have counts for
5 papers · 1 filter
Extracting work from a single heat bath - A case study on Brownian particle under external magnetic field in presence of information
P. S. Pal, Shubhashis Rana, Arnab Saha +1
Work can be extracted from a single bath beyond the limit set by the second law by performing measurement on the system and utilising the acquired information. As an example we stu…
Single Particle Stochastic Heat Engine
Shubhashis Rana, P. S. Pal, Arnab Saha +1
We have performed an extensive analysis of a single particle stochastic heat engine constructed by manipulating a Brownian particle in a time dependent harmonic potential. The cycl…
Geometry variation of accretion disks of Compact Objects
Partha Sarathi Pal, Sandip K. Chakrabarti
The Temporal and Spectral variations of black hole candidates during outbursts have been reported in several publications. It is well known that during an outburst, the source beco…
Evidence of variation of the accretion flow geometry in GRS 1915+105 from IXAE and RXTE data
Partha Sarathi Pal, Sandip K. Chakrabarti, Anuj Nandi
The Galactic microquasar GRS 1915+105 exhibits various types of light curves. There is, however, no understanding of when a certain type of light curve will be exhibited and only i…
A Study of the Variation of Geometry of Accretion Flows of Compact Objects through Timing and Spectral Analysis of Their Outbursts
Partha Sarathi Pal, Sandip K. Chakrabarti
Temporal and spectral variations of black hole candidates during outbursts have been reported in several publications. It is well known that during an outburst, source becomes soft…