2 papers
physics.optics2024
Steerable dual-trap optical tweezers with confocal position detection using back-scattered light
Md Arsalan Ashraf, Pramod Pullarkat
Optical tweezers has emerged as a powerful tool in manipulating microscopic particles and in measuring weak forces of the order of a pico-Newton. As a result, it has found wide app…
cond-mat.stat-mech2018
Kinetic Spinodal Instabilities in the Mott Transition in V2O3: Evidence from Hysteresis Scaling and Dissipative Phase Ordering
Tapas Bar, Sujeet Kumar Choudhary, Md. Arsalan Ashraf +4
We present the first systematic observation of scaling of thermal hysteresis with the temperature scanning rate around an abrupt thermodynamic transition in correlated electron sys…