626 citations · 2.5k across the 29 of their papers we have counts for
29 papers
Annealing-induced long-range charge density wave order in magnetic kagome FeGe: fluctuations and disordered structure
Chenfei Shi, Yi Liu, Bishal Baran Maity +18
Charge density wave (CDW) in kagome materials with the geometric frustration is able to carry unconventional characteristics. Recently, a CDW has been observed below the antiferrom…
An electronic band sculpted by oxygen vacancies and indispensable for dilute superconductivity
Benoît Fauqué, Clément Collignon, Hyeok Yoon +5
Dilute superconductivity survives in bulk strontium titanate when the Fermi temperature falls well below the Debye temperature. Here, we show that the onset of the superconducting…
Toggling Near-field Directionality via Polarization Control of Surface Waves
Yuhan Zhong, Xiao Lin, Jing Jiang +6
Directional excitation of guidance modes is central to many applications ranging from light harvesting, optical information processing to quantum optical technology. Of paramount i…
Quasi-isotropic orbital magnetoresistance in lightly doped SrTiO
Clément Collignon, Yudai Awashima, Ravi +8
A magnetic field parallel to an electrical current does not produce a Lorentz force on the charge carriers. Therefore, orbital longitudinal magnetoresistance is unexpected. Here we…
Charge Transport in a Polar Metal
Jialu Wang, Liangwei Yang, Carl Willem Rischau +6
The fate of electric dipoles inside a Fermi sea is an old issue, yet poorly-explored. SrCaTiO hosts a robust but dilute ferroelectricity in a narrow ($0.002<x<0.0…
Ferroelectric order versus metallicity in SrCaTiO ()
Johannes Engelmayer, Xiao Lin, Fulya Koç +4
We report on a thermal-expansion study of the ferroelectric phase transition in insulating SrCaTiO () and its evolution upon increasing charge-carrier conc…