22 citations · 45 across the 5 of their papers we have counts for
5 papers
A Single-granule Stirling Heat Engine
Niloyendu Roy, Pragya Arora, A K Sood +1
Single-particle heat engines at atomic and colloidal scales obey the universal thermodynamic bounds on work and efficiency. Here, we translate these principles to the macroscale by…
A shape-driven reentrant jamming transition in confluent monolayers of synthetic cell-mimics
Pragya Arora, Souvik Sadhukhan, Saroj Kumar Nandi +3
Many critical biological processes, like wound healing, require confluent cell monolayers/bulk tissues to transition from a jammed solid-like to a fluid-like state. Although numeri…
Thickness dependent transition from the 1T to Weyl semimetal phase in ultrathin MoTe: Electrical transport, Noise and Raman studies
Manabendra Kuiri, Subhadip Das, D. V. S. Muthu +2
Bulk 1T-MoTe shows a structural phase transition from 1T to Weyl semimetallic (WSM) phase at 240 K. This phase transition and transport prope…
Anomalous thermopower oscillations in graphene-InAs nanowire vertical heterostructures
Richa Mitra, Manas Ranjan Sahu, Aditya Sood +6
Thermoelectric measurements have the potential to uncover the density of states of low-dimensional materials. Here, we present the anomalous thermoelectric behaviour of mono-layer…
Raman evidence for Orbiton-Mediated Multiphonon Scattering in Multiferroic TbMnO
Pradeep Kumar, Surajit Saha, D. V. S. Muthu +3
Temperature-dependent Raman spectra of TbMnO from 5 K to 300 K in the spectral range of 200 to 1525 cm show five first-order Raman allowed modes and two high frequency m…