82 citations · 124 across the 4 of their papers we have counts for
9 papers
Anisotropy of the magnetic and transport properties in EuZnAs
Zhi-Cheng Wang, Emily Been, Jonathan Gaudet +12
Several recent studies have shown that the anisotropy in the magnetic structure of \ECA\ plays a significant role in stabilizing the Weyl nodes. To investigate the relationship bet…
Review of Theoretical and Computational Methods for 2D Materials Exhibiting Charge Density Waves
Sugata Chowdhury, Heather M. Hill, Albert F. Rigosi +3
Two-dimensional (2D) materials that exhibit charge density waves (CDWs) have generated many research endeavors in the hopes of employing their exotic properties for various quantum…
Examining Experimental Raman Mode Behavior in Mono- and Bi-layer 2H-TaSe via Density Functional Theory
Sugata Chowdhury, Heather M. Hill, Albert F. Rigosi +5
Tantalum diselenide (TaSe) is a metallic transition metal dichalcogenide whose equilibrium structure and vibrational behavior strongly depends on temperature and thickness, i…
Topological surface states of MnBiTe at finite temperatures and at domain walls
Kevin F. Garrity, Sugata Chowdhury, Francesca M. Tavazza
MnBiTe has recently been the subject of intensive study, due to the prediction of axion insulator, Weyl semimetal, and quantum anomalous Hall insulator phases, depending on…
Magnetic Skyrmions in Atomic Thin CrI Monolayer
Aroop K. Behera, Sugata Chowdhury, Suprem R. Das
In this letter, we report the visualization of topologically protected spin textures, in the form of magnetic skyrmions, in recently discovered monoatomic-thin two-dimensional CrI$…
Strain Controlled Magnetic and Optical Properties of Monolayer 2H-TaSe
Sugata Chowdhury, Jeffrey R. Simpson, T. L. Einstein +1
First-principles calculations are used to probe the effects of mechanical strain on the magnetic and optical properties of monolayer (ML) 2H-TaSe. A complex dependence of these…