23 citations · 42 across the 6 of their papers we have counts for
6 papers
Novel 2D Altermagnetic Vanadium Oxide with a Buckled Lieb Structure
Tamer Taşkıran, Soheil Ershadrad, Biplab Sanyal +1
Altermagnetism has recently emerged as a highly promising phase for spintronics, offering the combined advantages of both antiferromagnets and ferromagnets. Here, using a first-pri…
Distinguishing erbium dopants in YO by site symmetry: \textit{ ab initio} theory of two spin-photon interfaces
Churna Bhandari, Cüneyt Şahin, Durga Paudyal +1
We present a first-principles study of defect formation and electronic structure of erbium (Er)-doped yttria (YO). This is an emerging material for spin-photon interfaces i…
Strain Engineering of the Intrinsic Spin Hall Conductivity in a SrTiO Quantum Well
Cüneyt Şahin, Giovanni Vignale, Michael E. Flatté
The intrinsic spin Hall conductivity of a two-dimensional gas confined to SrTiO, such as occurs at an LaAlO/SrTiO interface, is calculated from the Kubo formula. The ef…
Kinetic orbital moments and nonlocal transport in disordered metals with nontrivial geometry
J. Rou, C. Şahin, J. Ma +1
We study the effects of spatial dispersion in disordered noncentrosymmetric metals. These include the kinetic magnetoelectric effect, natural optical activity of metals, as well as…
Nanometer-scale Exchange Interactions Between Spin Centers in Diamond
V. R. Kortan, C. Şahin, M. E. Flatté
Exchange interactions between isolated pairs of spin centers in diamond have been calculated, based on an accurate atomistic electronic structure for diamond and any impurity atoms…
Spin Dynamics of Complex Oxides, Bismuth-Antimony Alloys, and Bismuth Chalcogenides
Cüneyt Şahin
This thesis predicts that two types of material families could be a solution to the challenges in spintronics: complex oxides and bismuth based materials. We derive a general appro…