300 citations · 736 across the 42 of their papers we have counts for
43 papers
Quantum Algorithms to Determine Spin-Resolved Exchange-Correlation Potential for Strongly Correlated Materials
H. Arslan Hashim, Volodymyr M. Turkowski, Eduardo R. Mucciolo
Accurate exchange-correlation (XC) potentials are essential for density functional theory, yet reliable approximations remain challenging for strongly correlated systems. In this w…
Impurity effects in twisted carbon nanotubes
Yuriy G. Pogorelov, Volodymyr Turkowski, Vadim M. Loktev
We consider electronic spectra of twisted carbon nanotubes and their perturbation by impurity atoms absorbed at different positions on nanotube surface within the framework of Ande…
Thickness dependence of superconductivity in FeSe films
Jia Shi, Duy Le, Volodymyr Turkowski +4
The films of FeSe on substrates have attracted attention because of their unusually high-temperature (Tc) superconducting properties whose origins continue to be debated. To disent…
Dark exciton energy splitting in monolayer WSe2: insights from time-dependent density-functional theory
Jia Shi, Volodymyr Turkowski, Duy Le +1
We present here a formalism based on time-dependent density-functional theory (TDDFT) to describe characteristics of both intra- and inter-valley excitons in semiconductors, the la…
Mapping Spin Interactions from Conductance Peak Splitting in Coulomb Blockade
Eric D. Switzer, Xiao-Guang Zhang, Volodymyr Turkowski +1
We investigate the transport properties of a quantum dot coupled to leads interacting with a multi-spin system using the generalized master equation within the Coulomb blockade reg…
Spatially non-homogeneous metallization of VO2: a TDDFT+DMFT analysis
Jose Mario Galicia-Hernandez, Volodymyr Turkowski, Gregorio Hernandez-Cocoletzi +1
We provide insights into the atomistic details of the ultrafast spatially-resolved breakdown of the insulating M1 phase in bulk VO2 employing an ab initio technique based on time-d…