1 citations · 1 across the 3 of their papers we have counts for
3 papers
Thermal Fluctuation Driven Structural Relaxation in Undeformed Glasses: Unraveling the Evolution of Mechanical Stability
Avinash Kumar Jha, Shiladitya Sengupta
Glasses are mechanically rigid, still undergo structural relaxation which changes their properties and affects potential technological applications. Understanding the underlying ph…
Cascade at local yield strain for silica and metallic glass
Nandlal Pingua, Himani Rautela, Roni Chatterjee +3
We report observations of unusal \emph{first} plastic events in silica and metallic glasses in the shear startup regime at applied strain two orders of magnitude smaller than yield…
Breakdown of the Stokes-Einstein relation in Stillinger-Weber Silicon
Himani Rautela, Shiladitya Sengupta, Vishwas V. Vasisht
We investigate the dynamical properties of liquid and supercooled liquid silicon, modeled using the Stillinger-Weber (SW) potential, to examine the validity of the Stokes-Einstein…