The discovery of superconductivity at relatively higher temperatures in a non-cuprate
system, LnFeAsO 1− x F x (Ln= lanthanides) has created tremendous activity among the …

Despite decades of intense research, the origin of high-temperature superconductivity in
cuprates and iron-based compounds is still a mystery. Magnetism and superconductivity are …

Skyrmionic spin configurations, including skyrmions and skyrmionic bubbles, have attracted
much attention for their intriguing magneto-electrical properties. To date, most skyrmionic …

We report the ac magnetic susceptibility χ ac and resistivity ρ measurements of EuFe 2 As 2
under high pressure P. By observing nearly 100% superconducting shielding and zero …

We report the discovery of a novel Fe-based superconductor EuAFe4As4 (A= Rb, Cs) and
describe its superconducting properties. EuAFe4As4 has a tetragonal unit cell with a P …

We report a systematic study of the influence of antiferromagnetic and ferromagnetic phases
of Eu 2+ moments on the superconducting phase upon do** the As site by isovalent P …

Insight into the mechanism of high-temperature superconductivity can be gained by
pressure-dependent studies of structural, thermodynamics and transport data. The role of …

The magnetic structure of the Eu 2+ moments in the superconducting EuFe 2 (As 1− x P x) 2
sample with x= 0.15 has been determined using element-specific x-ray resonant magnetic …

The crystal structure and electrical resistance of structurally layered EuFe 2 As 2 have been
studied up to 70 GPa and down to a temperature of 10 K, using a synchrotron x-ray source …

Since the discovery of iron-based superconductors, a new chapter has been opened in the
history of the development of high temperature superconductivity. In the past decade, there …