203 citations · 710 across the 19 of their papers we have counts for
19 papers
Pressure-induced superconductivity in a novel germanium allotrope
Liangzi Deng, Jianbo Zhang, Yuki Sakai +10
High-pressure studies on elements play an essential role in superconductivity research, with implications for both fundamental science and applications. Here we report the experime…
Band-Mott mixing hybridizes the gap in FeMoO
K. Park, G. L. Pascut, G. Khanal +9
We combined optical spectroscopy and first principles electronic structure calculations to reveal the charge gap in the polar magnet FeMoO. Iron occupation on the octah…
Infrared phonon spectroscopy on the Cairo pentagonal antiferromagnet Bi2Fe4O9: a study through the pressure induced structural transition
M. Verseils, A. P. Litvinchuk, J-B Brubach +7
Magnetic and crystallographic transitions in the Cairo pentagonal magnet Bi2Fe4O9 are investigated by means of infrared synchrotron-based spectroscopy as a function of temperature…
Room-temperature skyrmion phase in bulk Cu2OSeO3 under high pressures
Liangzi Deng, Hung-Cheng Wu, Alexander P. Litvinchuk +6
A skyrmion state in a non-centrosymmetric helimagnet displays topologically protected spin textures with profound technological implications for high density information storage, u…
Spectroscopic and first principle DFT+eDMFT study of complex structural, electronic, and vibrational properties of MoO (=Fe, Mn) polar magnets
T. N. Stanislavchuk, G. L. Pascut, A. P. Litvinchuk +8
Optical spectroscopy, X-ray diffraction measurements, density functional theory (DFT) and density functional theory + embedded dynamical mean field theory (DFT+eDMFT) have been use…
Raman scattering study of electron-doped PrCaFeAs superconductors
A. P. Litvinchuk, Bing Lv, C. W. Chu
Temperature-dependent polarized Raman spectra of electron-doped superconducting PrCaFeAs () single crystals are reported. All four allowed by sy…