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∗ Electronical address: k.iida@ifw-dresden.de 1 

E. Backen, S. Haindl, T. Niemeier, R. H¨ uhne, T. Freuden- berg, J. Werner, G. Behr, L. Schultz, and B. Holzapfel, Supercond. Sci. Technol. 21 , 122001 (2008). 2 

M. Kidszun, S. Haindl, E. Reich, J. H¨ anisch, K. Iida, L. Schultz, and B. Holzapfel, Supercond. Sci. Technol. 23 , 022002 (2010). 3 

S. Haindl, M. Kidszun, A. Kauffmann, K. Nenkov, N. Ko- zlova, J. Freudenberger, T. Thersleff, J. Werner, E. Reich, L. Schultz, and B. Holzapfel, Phys. Rev. Lett.(2008), in print. 4 

K. Kawaguch, H. Uemura, T. Ohno, R. Watanabe, M. Tabuchi, T. Ujihara, K. Takenaka, Y. Takeda, and H. Ikuta, Appl. Phys. Express 2 , 093002 (2009). 5 

H. Hiramatsu, T. Katase, T. Kamiya, M. Hirano, and H. Hosono, Appl. Phys. Express 1 , 101702 (2009). 6 

E. Choi, S. Jung, N. Lee, Y. Kwon, W. Kang, D. Kim, M. Jung, S. Lee, and L. Sund, Appl. Phys. Lett. 95 , 062507 (2009). 7 

H. Hiramatsu, T. Katase, T. Kamiya, M. Hirano, and H. Hosono, Phys. Rev. B 80 , 052501 (2009). 8 

T. Katase, H. Hiramatsu, H. Yanagi, T. Kamiya, M. Hi- 

tween film and substrate, epitaxial growth with the rela- tion (001)[100]Ba-122 ‖ (001)[110]Fe ‖ (001)[100]LSAT was achieved. No peaks representing c -axis correlated pin- ning were recorded in the angular dependence of J$_{c}$ in the whole range of temperatures and magnetic fields. On the other hand, J$_{c}$ exhibits a broad maximum centered at H ⊥ c . All data except for those close to H ⊥ c can be scaled with the mass anisotropy function ϵ (Θ), as described by G. Blatter et al . and L. Civale et al . indi- cating a pinning contribution arising from uncorrelated defects. The extracted temperature dependence of the γ value increases with increasing temperature, which is a strong evidence for multi-band superconductivity. Near T$_{c}$ , the angular dependence of the upper critical field H$_{c2}$ (Θ) is well fitted by the anisotropic Ginzburg-Landau theory with a mass anisotropy of 2.4, which follows well the temperature dependence γ value by J$_{c}$ (Θ) scaling. 

The authors would like to thank Drs. G. Fuchs and S.-L. Drechsler for fruitful discussions, J. Werner, M. Deutschmann, C. Nacke, K. Tscharntke, M. K¨ uhnel and U. Besold for their technical support as well as O. Wilhelmi and FEI company for their assistance with the TEM lamella preparation. 

rano, and H. Hosono, Solid State Commun. 149 , 2121 (2009). 

9 S. Lee, J. Jiang, J. D. Weiss, C. M. Folkman, C. W. Bark, C. Tarantini, A. Xu, D. Abraimov, A. Polyanskii, C. T. Nelson, Y. Zhang, S. H. Baek, H. W. Jang, A. Yamamoto, F. Kametani, X. Q. Pan, E. E. Hellstrom, A. Gurevich, C. B. Eom, and D. C. Larbalestier, Appl. Phys. Lett. 95 , 212505 (2009). 10 

S. Lee, J. Jiang, C. T. Nelson, C. W. Bark, J. D. Weiss, C. Tarantini, H. W. Jang, C. M. Folkman, S. H. Baek, A. Polyanskii, D. Abraimov, A. Yamamoto, Y. Zhang, X. Q. Pan, E. E. Hellstrom, D. C. Larbalestier, and C. B. Eom, e-print arXiv:cond-mat/0909.3788 (2008). 11 

K. Iida, J. H¨ anisch, R. H¨ uhne, F. Kurth, M. Kidszun, S. Haindl, J. Werner, L. Schultz, and B. Holzapfel, Appl. Phys. Lett. 95 , 192501 (2009). 12 

M. K. Wu, F. C. Hsu, K. W. Yeh, T. W. Huang, J. Y. Luo, M. J. Wang, H. H. Chang, T. K. Chen, S. M. Rao, B. H. Mok, C. L. Chen, Y. I. Huang, C. T. Ke, P. M. Wu, A. M. Chang, C. T. Wu, and T. P. Perng, Physica C 469 , 340 (2009). 13 

W. Si, Z.-W. Lin, W.-G. Yin, J. Zhou, G. Gu, P. D. John- 

## ACKNOWLEDGMENTS 

