284 citations · 2.5k across the 47 of their papers we have counts for
23 papers · 1 filter
Superconductivity in the crystallogenide LaFeSiO with squeezed FeSi layers
M. F. Hansen, J. -B. Vaney, C. Lepoittevin +10
Pnictogens and chalcogens are both viable anions for promoting Fe-based superconductivity and intense research activity in the related families has established systematic correlati…
Pressure induced collapse of the charge density wave and Higgs mode visibility in 2H-TaS
Romain Grasset, Yann Gallais, Alain Sacuto +4
The pressure evolution of the Raman active electronic excitations of the transition metal dichalcogenides 2H-TaS is followed through the pressure phase diagram embedding incomm…
Collapse of critical nematic fluctuations in FeSe under pressure
Pierre Massat, Yundi Quan, Romain Grasset +8
We report the evolution of the electronic nematic susceptibility in FeSe via Raman scattering as a function of hydrostatic pressure up to 5.8 GPa where the superconducting transiti…
Vertical temperature-boundary of the pseudogap under the superconducting dome of the Bi2Sr2CaCu2O8+d phase-diagram
B. Loret, S. Sakai, S. Benhabib +11
Combining electronic Raman scattering experiments with cellular dynamical mean field theory, we present evidence of the pseudogap in the superconducting state of various hole-doped…
Iron-based superconductivity extended to the novel silicide LaFeSiH
F. Bernardini, G. Garbarino, A. Sulpice +6
We report the synthesis and characterization of the novel silicide LaFeSiH displaying superconductivity with onset at 11 K. We find that this pnictogen-free compound is isostructur…
Charge induced nematicity in FeSe
P. Massat, D. Farina, I. Paul +10
The spontaneous appearance of nematicity, a state of matter that breaks rotation but not translation symmetry, is one of the most intriguing property of the iron based superconduct…