22 citations · 45 across the 8 of their papers we have counts for
3 papers · 1 filter
Electrical transport in deformed nanostrips: electrical signature of reversible mechanical failure
Soumendu Datta, Debasish Chaudhuri, Tanusri Saha-Dasgupta +1
We calculate the electrical conductivity of a thin crystalline strip of atoms confined within a quasi one dimensional channel of fixed width. The conductivity shows anomalous behav…
Direct test of defect mediated laser induced melting theory for two dimensional solids
Debasish Chaudhuri, Surajit Sengupta
We investigate by direct numerical solution of appropriate renormalization flow equations, the validity of a recent dislocation unbinding theory for laser induced freezing/melting…
Mechanical Failure of a Small and Confined Solid
Debasish Chaudhuri, Surajit Sengupta
Starting from a commensurate triangular thin solid strip, confined within two hard structureless walls, a stretch along its length introduces a rectangular distortion. Beyond a cri…