139 citations · 580 across the 14 of their papers we have counts for
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Length scale dependence of the Stokes-Einstein and Adam-Gibbs relations in model glass formers
Anshul D. S. Parmar, Shiladitya Sengupta, Srikanth Sastry
The Adam-Gibbs (AG) relation connects the dynamics of a glass-forming liquid to its the thermodynamics via. the configurational entropy, and is of fundamental importance in descrip…
Density-temperature scaling of the fragility in a model glass-former
Shiladitya Sengupta, Thomas B. Schröder, Srikanth Sastry
Dynamical quantities such as the diffusion coefficient and relaxation times for some glass-formers may depend on density and temperature through a specific combination, rather than…
Distribution of Diffusion Constants and Stokes-Einstein Violation in supercooled liquids
Shiladitya Sengupta, Smarajit Karmakar
It is widely believed that the breakdown of the Stokes-Einstein (SE) relation between the translational diffusivity and the shear viscosity in supercooled liquids is due to the dev…
Breakdown of the Stokes-Einstein relation in two, three and four dimensions
Shiladitya Sengupta, Smarajit Karmakar, Chandan Dasgupta +1
The breakdown of the Stokes-Einstein (SE) relation between diffusivity and viscosity at low temperatures is considered to be one of the hallmarks of glassy dynamics in liquids. The…