5 papers
Lattice dynamics of the charge density wave compounds TaTe and NbTe and their evolution across solid solutions
D. Silvera-Vega, G. Cardenas-Chirivi, J. A. Galvis +2
Understanding lattice dynamics is central to elucidating the microscopic origin of charge density waves (CDWs), particularly in materials where electron-phonon coupling can play a…
Chiral symmetry and magnetism in a 3D Kagome lattice: RPtB (R = La and Nd) prototype crystals
C. E. Ardila-Gutiérrez, D. Torres-Amaris, Rafael González-Hernández +2
Chirality in crystals arises from the exclusive presence of proper symmetry operations, such as rotations and screw axes, while lacking improper operations like inversion, mirror p…
Efficiency of band edge optical transitions of 2D monolayer materials: A high-throughput computational study
A. F. Gómez-Bastidas, Karthik Sriram, A. C. Garcia-Castro +1
We performed high-throughput density functional theory calculations of optical matrix elements between band edges across a diverse set of non-magnetic two-dimensional monolayers wi…
Large geometric polarization and magnetic behavior in the multiferroic quasi-2D SrNiF fluoride
W. Ibarra-Hernández, A. Bautista-Hernández, A. C. Garcia-Castro
In the last decades, multifunctional single-crystals that show, for example, multiferroic and magnetoelectric responses have attracted considerable attention due to the potential a…
Promises and technological prospects of two-dimensional Rashba materials
Arjyama Bordoloi, A. C. Garcia-Castro, Zachary Romestan +2
The Rashba spin-orbit coupling effect, primarily arising from structural-inversion asymmetry in periodic crystals, has garnered considerable attention due to its tunability and pot…