Publications (5)
Scaling behaviour of the critical current in clean epitaxial Ba(Fe1-xCox)2As2 thin films
K. Iida, J. Haenisch, T. Thersleff +6
The angular-dependent critical current density, Jc(theta), and the upper critical field, Hc2(theta), of epitaxial Ba(Fe1-xCox)2As2 thin films have been investigated. No Jc(theta) p…
The Effect of 45° Grain Boundaries and associated Fe particles on Jc and resistivity in Ba(Fe0.9Co0.1)2As2 Thin Films
J. Hänisch, K. Iida, F. Kurth +6
The anisotropy of the critical current density Jc depends in general on both the properties of the flux lines (such as line tension, coherence length and penetration depth) and the…
Critical current scaling and anisotropy in oxypnictide superconductors
M. Kidszun, S. Haindl, T. Thersleff +6
Investigating the anisotropy of superconductors permits an access to fundamental properties. Having succeeded in the fabrication of epitaxial superconducting LaFeAs(O,F) thin films…
Influenced of Fe buffer thickness on the crystalline quality and the transport properties of Fe/Ba(Fe1-xCox)2As2 bilayers
K. Iida, S. Haindl, T. Thersleff +8
The implementation of an Fe buffer layer is a promising way to obtain epitaxial growth of Co-doped BaFe2As2 (Ba-122). However, the crystalline quality and the superconducting prope…
LaFeAsOF thin films: high upper critical fields and evidence of weak link behavior
S. Haindl, M. Kidszun, A. Kauffmann +9
High-quality superconducting LaFeAsOF thin films were grown on single crystalline LaAlO substrates with critical temperatures (onset) up to 28 K. Resistive meas…