activity
20082020
most citedAn improved upper limit on the neutrino mass from a direct kinematic method by KATRIN

476 citations · 1.9k across the 47 of their papers we have counts for

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Showing 2010Show all

9 papers · 1 filter

cond-mat.supr-con2010★ 22 cited

Jc Scaling and Anisotropies in Co-doped Ba-122 thin films

Jens Hänisch, Kazumasa Iida, Silvia Haindl +7

We have successfully grown epitaxial, superconducting films of Ba(Fe1-xCox)2As2 (Ba-122)with x ~ 0.1. The films grow without observable correlated defects parallel to the c-axis, a…

cond-mat.supr-con2010★ 81 cited

Epitaxial Growth of Superconducting Ba(Fe1-xCox)2As2 Thin Films on Technical IBAD-MgO Substrates

Kazumasa Iida, Jens Hänisch, Sascha Trommler +9

The biaxially textured growth of superconducting Co-doped BaFe2As2 (Ba-122) thin films has been realized on ion beam assisted deposition (IBAD) MgO coated conductor templates by em…

cond-mat.supr-con2010★ 50 cited

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…

cond-mat.supr-con2010★ 29 cited

Two-band BCS superconductivity in Ba(Fe0.9Co0.1)2As2

E. G. Maksimov, A. E. Karakozov, B. P. Gorshunov +9

The conductivity and permittivity optical spectra of iron-pnictide Ba(Fe0.9Co0.1)2As2 film (Tc=20 K) are analyzed. In the superconducting state, at all temperatures up to Tc the te…

cond-mat.supr-con2010★ 48 cited

Highly anisotropic energy gap in superconducting Ba(FeCo)As from optical conductivity measurements

T. Fischer, A. V. Pronin, J. Wosnitza +6

We have measured the complex dynamical conductivity, , of superconducting Ba(FeCo)As ( K) at terahertz frequencies and te…

cond-mat.supr-con2010★ 54 cited

Coherent interfacial bonding on the FeAs tetrahedron in Fe/Ba(Fe(1-x)Co(x))2As2 bilayers

Thomas Thersleff, Kazumasa Iida, Silvia Haindl +9

We demonstrate the growth of epitaxial Fe/Ba(Fe(1-x)Co(x))2As2 (Fe/Ba-122) bilayers on MgO(001) and LSAT(001) single crystal substrates using Pulsed Laser Deposition (PLD). By expl…