821 citations · 1k across the 6 of their papers we have counts for
6 papers
Pressure tuning of light-induced superconductivity in K3C60
A. Cantaluppi, M. Buzzi, G. Jotzu +7
Optical excitation at terahertz frequencies has emerged as an effective means to manipulate complex solids dynamically. In the molecular solid K3C60, coherent excitation of intramo…
Mott transition in the A15 phase of CsC: absence of pseudogap and charge order
H. Alloul, P. Wzietek, T. Mito +5
We present a detailed NMR study of the insulator to metal transition induced by an applied pressure in the A15 phase of CsC. We evidence that the insulating antife…
An optically stimulated superconducting-like phase in K3C60 far above equilibrium Tc
M. Mitrano, A. Cantaluppi, D. Nicoletti +10
The control of non-equilibrium phenomena in complex solids is an important research frontier, encompassing new effects like light induced superconductivity. Here, we show that cohe…
NMR investigation of the pressure induced Mott transition to superconductivity in Cs3C60 isomeric compounds
Henri Alloul, Yoshihiko Ihara, Takeshi Mito +4
The discovery in 1991 of high temperature superconductivity (SC) in A3C60 compounds, where A is an alkali ion, has been initially ascribed to a BCS mechanism, with a weak incidence…
Spin Dynamics at the Mott Transition and in the Metallic State of the Cs_{3}C_{60} Superconducting Phases
Y. Ihara, H. Alloul, P. Wzietek +3
We present here ^{13}C and ^{133}Cs NMR spin lattice relaxation T_{1} data in the A15 and fcc-Cs_{3}C_{60} phases for increasing hydrostatic pressure through the transition at p_{c…
NMR study of the Mott transitions to superconductivity in the two Cs_3C_60 phases
Yoshihiko Ihara, Henri Alloul, Pawel Wzietek +3
We report an NMR and magnetometry study on the expanded intercalated fulleride Cs_3C_60 in both its A15 and face centered cubic structures. NMR allowed us to evidence that both exh…