63 citations · 129 across the 4 of their papers we have counts for
7 papers
Separation of Electron and Hole Dynamics in the Semimetal LaSb
F. Han, J. Xu, A. S. Botana +8
We report investigations on the magnetotransport in LaSb, which exhibits extremely large magnetoresistance (XMR). Foremost, we demonstrate that the resistivity plateau can be expla…
Origin of the Extremely Large Magnetoresistance in the Semimetal YSb
J. Xu, N. J. Ghimire, J. S. Jiang +6
Electron-hole (e-h) compensation is a hallmark of multi-band semimetals with extremely large magnetoresistance (XMR) and has been considered to be the basis for XMR. Recent spectro…
All 3d electron-hole bilayers in CrN/MgO(111) multilayers
Antia S. Botana, Victor Pardo, Warren E. Pickett
CrN/MgO(111) multilayers modeled via \textit{ab initio} calculations give rise to nanoscale, scalable, spatially separated two-dimensional electron and hole gases (2DEG+2DHG), each…
Electron doped layered nickelates: spanning the phase diagram of the cuprates
Antia S. Botana, Victor Pardo, Michael R. Norman
PrNiO is an overdoped analog of hole-doped layered cuprates. Here we show via ab initio calculations that Ce-doped PrNiO (PrCeNiO) has the same…
Mimicking cuprates: large orbital polarization in a metallic square-planar nickelate
Junjie Zhang, A. S. Botana, J. W. Freeland +5
High temperature cuprate superconductivity remains a defining problem in condensed matter physics. Among myriad approaches to addressing this problem has been the study of alternat…
Magnetotransport of single crystalline YSb
N. J. Ghimire, A. S. Botana, D. Phelan +2
We report magnetic field dependent transport measurements on a single crystal of cubic YSb together with first principles calculations of its electronic structure. The transverse m…