Iron-based superconductors, with T c values up to 55 K, are of great interest for applications,
due to their lower anisotropies and ultrahigh upper critical fields. In the past four years, great …

High magnetic fields play a critical role in the development of modern science and
technology, breeding many significant scientific discoveries and boosting the generation of …

We report on the unusual behavior of the in-plane thermal conductivity κ and torque τ
response in the Kitaev-Heisenberg material α-RuCl 3. κ shows a striking enhancement with …

The K-and Co-doped BaFe2As2 (Ba-122) superconducting compounds are potentially
useful for applications because they have upper critical fields (H c2) of well over 50 T, H c2 …

122 type pnictide superconductors are of particular interest for high-field applications
because of their large upper critical fields H c2 (> 100 T) and low anisotropy γ (< 2) …

Iron-pnictides are hotly studied since 2008 in the superconducting materials research area,
due to their special properties and unclear mechanism. Big achievement has been made in …

Low-temperature thermal conductivity (κ), as well as magnetization (M) and electric
polarization (P), of multiferroic orthoferrite DyFeO 3 single crystals are studied with H∥ c …

Abstract We fabricated (Ba, K) Fe 2 As 2 superconducting wires and tapes using the powder-
in-tube method and hot isostatic pressing (HIP). HIP wires and tapes showed a high value of …

The previous thermodynamic treatment for models with density and/or temperature
dependent quark masses is shown to be inconsistent with the requirement of fundamental …

We report the fabrication of small (Ba, A) Fe 2 As 2 (A: Na, K) coils using 10 m-class long
round wires, fabricated by the powder-in-tube method. Coils are sintered using the hot …