2 papers
cond-mat.supr-con2026
Momentum Structure of Superconductivity and Sublattice Effects from Quasiparticle Interference in CsVSb
Aaron G. Greenberg, Xinze Yang, Junze Deng +11
The paper uses sub‑Kelvin scanning tunneling microscopy and quasiparticle interference analysis to map the superconducting gap of the kagome metal CsV₃Sb₅, finding an isotropic gap…
cond-mat.supr-con2026
Quantum geometry and critical temperature enhancement in MgB superconductivity
Yi Jiang, Haoyu Hu, Dumitru CÄlugÄru +13
MgB, a phonon-mediated superconductor with record-high critical temperature K, is revisited to obtain a comprehensive theory of electrons, phonons, and their cou…