2 papers
cond-mat.supr-con2019
Soft phonons in the interface layer of the STO substrate can explain high temperature superconductivity in one unit cell FeSe
Baruch Rosenstein, B. Ya. Shapiro
Using a microscopic model of lattice vibrations in the STO(001) substrate, an additional 50 mev longitudinal optical (LO) interface mode is identified. The soft mode propagating ma…
cond-mat.supr-con2018
Type I superconductivity in Dirac materials
B. Ya. Shapiro, I. Shapiro, Dingping Li +1
Superconductivity of the second kind was observed in many 3D Weyl and Dirac semi-metals. However in PdT e2, superconductivity is clearly of the first kind. This is very rare in Dir…