3 papers
cond-mat.mtrl-sci2026
The switching of bipolar and unipolar magnetostriction in polycrystalline ZnO film
Suman Guchhait, Saumen Chaudhuri, A. K. Das
We report the investigation of magnetostrictive property of polycrystalline ZnO film at room temperature on rotating a magnetic field in the plane of the film from 0 deg to 90 deg…
cond-mat.mtrl-sci2023
Tensile Strain Induced Anomalous Enhancement in the Lattice Thermal Transport of Monolayer ZnO: A First Principles Study
Saumen Chaudhuri, Amrita Bhattacharya, A. K. Das +2
Density functional theory based calculations have been performed for solving the phonon Boltzmann transport equation to investigate the thermal transport properties of monolayer (M…
cond-mat.mtrl-sci2023
Understanding the Role of Four-Phonon Scattering in the Lattice Thermal Transport of Monolayer MoS
Saumen Chaudhuri, Amrita Bhattacharya, A. K. Das +2
In the calculations of lattice thermal conductivity (), vital contributions stemming from four-phonon scattering are often neglected. The significance of four-phonon…