Yi-feng Yang

activity

20242026

most citedWeak electronic correlations in the cobalt oxychalcogenide superconductor Na2CoSe2O

1 citations · 1 across the 4 of their papers we have counts for

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2 papers · 1 filter

cond-mat.str-el2026

Hund-driven local-itinerant duality of Eu-4 $f$ electrons in infinite-layer nickelates

Yingying Cao, Yi-feng Yang

Recent discovery of reentrant superconductivity and elevated $T_{c}$ in Eu-substituted infinite-layer nickelates raises a critical question concerning the nature of Eu-4 $f$ states an…

cond-mat.str-el2026

Pressure-induced self-doping and Fermi surface reconstruction in UAs2

Zhenchao Wu, Yingying Cao, Yi-feng Yang

Superconductivity has recently been reported in the heavy-fermion compound UAs2 under pressure, with the highest Tc among uranium-based correlated 5f-electron superconductors. To e…

Hund-driven local-itinerant duality of Eu-4f electrons in infinite-layer nickelates

Pressure-induced self-doping and Fermi surface reconstruction in UAs2

Hund-driven local-itinerant duality of Eu-4 $f$ electrons in infinite-layer nickelates