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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, as confirmed by TEM. This is also reflected in the absence of a c-axis peak in Jc(&#x03B8;). In contrast to cuprate high-Tc superconductors such as YBa2Cu3O7-&#x03B4; or even Bi2Sr2Ca2Cu3O10-&#x03B4;, the pnictides show a rather low anisotropic behavior in their Jc(&#x03B8;) behavior as well as in their upper critical fields, Hc2. As a multiband superconductor, Ba-122 exhibits a temperature dependent electronic mass anisotropy.

$J_{\rm c}$ Scaling and Anisotropies in Co-Doped Ba-122 Thin Films