46 citations · 73 across the 3 of their papers we have counts for
4 papers
Spin decontamination for magnetic dipolar coupling calculations: Application to high-spin molecules and solid-state spin qubits
Timur Biktagirov, Wolf Gero Schmidt, Uwe Gerstmann
An accurate description of the two-electron density, crucial for magnetic coupling in spin systems, provides in general a major challenge for density functional theory calculations…
Investigation of Near-Surface Defects of Nanodiamonds by High-Frequency EPR and DFT Calculation
Zaili Peng, Timur Biktagirov, Franklin H. Cho +2
Nanodiamond (ND) hosting nitrogen-vacancy (NV) centers is a promising platform for quantum sensing applications. Sensitivity of the applications using NV centers in NDs is often li…
ENDOR study of nitrogen hyperfine and quadrupole tensors in vanadyl porphyrins of heavy crude oil
I. N. Gracheva, M. R. Gafurov, G. V Mamin +4
We report the observation of pulsed electron-nuclear double resonance (ENDOR) spectrum caused by interactions of the nitrogen nuclei 14N with the unpaired electron of the paramagne…
In-situ identification of various structural features of vanadyl porphyrins in crude oil by high-field (3.4 T) ENDOR spectroscopy combined with DFT calculations
Timur Biktagirov, Marat Gafurov, Georgy Mamin +3
Structural characterization of metalloporphyrins in complex systems such as native hydrocarbons is in the focus of scientific and industrial interests since many years. We describe…