Unconventional high-Tc superconductivity in fullerides
Y Takabayashi, K Prassides - … Transactions of the …, 2016 - royalsocietypublishing.org
A3C60 molecular superconductors share a common electronic phase diagram with
unconventional high-temperature superconductors such as the cuprates: superconductivity …
unconventional high-temperature superconductors such as the cuprates: superconductivity …
Exotic s-wave superconductivity in alkali-doped fullerides
Abstract Alkali-doped fullerides (${{A} _ {3}}{{\text {C}} _ {60}} $ with A= K, Rb, Cs) show a
surprising phase diagram, in which a high transition-temperature (${{T} _ {\text {c}}} $) s …
surprising phase diagram, in which a high transition-temperature (${{T} _ {\text {c}}} $) s …
Polymorphism control of superconductivity and magnetism in Cs3C60 close to the Mott transition
The crystal structure of a solid controls the interactions between the electronically active
units and thus its electronic properties. In the high-temperature superconducting copper …
units and thus its electronic properties. In the high-temperature superconducting copper …
Unified understanding of superconductivity and Mott transition in alkali-doped fullerides from first principles
Alkali-doped fullerides A 3C60 (A= K, Rb, Cs) are surprising materials where conventional
phonon-mediated superconductivity and unconventional Mott physics meet, leading to a …
phonon-mediated superconductivity and unconventional Mott physics meet, leading to a …
Bypassing the lattice BCS–BEC crossover in strongly correlated superconductors through multiorbital physics
Superconductivity emerges from the spatial coherence of a macroscopic condensate of
Cooper pairs. Increasingly strong binding and localization of electrons into these pairs …
Cooper pairs. Increasingly strong binding and localization of electrons into these pairs …
Ab initio derivation of electronic low-energy models for C and aromatic compounds
We present a systematic study for understanding the relation between electronic correlation
and superconductivity in C 60 and aromatic compounds. We derived, from first principles …
and superconductivity in C 60 and aromatic compounds. We derived, from first principles …
Signatures of the Mott transition in the antiferromagnetic state of the two-dimensional Hubbard model
The properties of a phase with large correlation length can be strongly influenced by the
underlying normal phase. We illustrate this by studying the half-filled two-dimensional …
underlying normal phase. We illustrate this by studying the half-filled two-dimensional …
Enhancing superconductivity in fullerides
Motivated by the recent experimental report of a possible light-induced superconductivity in
K 3 C 60 at high temperature [Mitrano, Nature 530, 451 (2016) NATUAS 0028-0836 …
K 3 C 60 at high temperature [Mitrano, Nature 530, 451 (2016) NATUAS 0028-0836 …
Fulleride superconductivity tuned by elastic strain due to cation compositional disorder
Dynamical fluctuations of the elastic strain in strongly correlated systems are known to affect
the onset of metal-to-insulator or superconducting transitions. Here we report their effect on …
the onset of metal-to-insulator or superconducting transitions. Here we report their effect on …
Dynamic Jahn–Teller effect in the parent insulating state of the molecular superconductor Cs3C60
The'expanded fulleride'Cs3C60 is an antiferromagnetic insulator in its normal state and
becomes a molecular superconductor with T c as high as 38 K under pressure. There is …
becomes a molecular superconductor with T c as high as 38 K under pressure. There is …