82 citations · 220 across the 23 of their papers we have counts for
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Amplification of Fluctuations in Unstable Systems with Disorder
Prabhat K. Jaiswal, Manish Vashishtha, Rajesh Khanna +1
We study the early-stage kinetics of thermodynamically unstable systems with quenched disorder. We show analytically that the growth of initial fluctuations is amplified by the pre…
Hydrodynamic Crossovers in Surface-Directed Spinodal Decomposition and Surface Enrichment
Prabhat K. Jaiswal, Sanjay Puri, Subir K. Das
We present comprehensive molecular dynamics (MD) results for the kinetics of surface-directed spinodal decomposition (SDSD) and surface enrichment (SE) in binary mixtures at wettin…
Kinetics of Surface Enrichment: A Molecular Dynamics Study
Prabhat K. Jaiswal, Sanjay Puri, Subir K. Das
We use molecular dynamics (MD) to study the kinetics of surface enrichment (SE) in a stable homogeneous mixture (AB), placed in contact with a surface which preferentially attracts…
Spinodal Phase Separation in Liquid Films with Quenched Disorder
Manish Vashishtha, Prabhat K. Jaiswal, Rajesh Khanna +2
We study spinodal phase separation in unstable thin liquid films on chemically disordered substrates via simulations of the thin-film equation. The disorder is characterized by imm…
Kinetics of Spinodal Phase Separation in Unstable Thin Liquid Films
Rajesh Khanna, Narendra Kumar Agnihotri, Manish Vashishtha +3
We study universality in the kinetics of spinodal phase separation in unstable thin liquid films, via simulations of the thin film equation. It is shown that in addition to morphol…