Jc scaling and anisotropies in co-doped Ba-122 thin films

IEEE Transactions on Applied Superconductivity

Volumn 21, Issue 3 PART 3, 2011, Pages 2887-2890

  Hänisch, Jens ^a,b   Iida, Kazumasa ^a   Haindl, Silvia ^a   Kurth, Fritz ^a   Kauffmann, Alexander ^a   Kidszun, Martin ^a   Thersleff, Thomas ^a   Freudenberger, Jens ^a   Schultz, Ludwig ^a   Holzapfel, Bernhard ^a  

^a Institute for Metallic Materials   (Germany)

^b LOS ALAMOS NATIONAL LABORATORY   (United States)

Author keywords

Current density; Materials science and technology; Superconducting films; Superconducting materials measurements; Thin films

Indexed keywords

ANISOTROPIC BEHAVIORS; CO-DOPED; CUPRATES; ELECTRONIC MASS; MATERIALS SCIENCE AND TECHNOLOGY; MULTIBAND SUPERCONDUCTORS; PNICTIDES; SUPERCONDUCTING MATERIALS MEASUREMENTS; TEM; TEMPERATURE DEPENDENT; UPPER CRITICAL FIELDS;

ANISOTROPY; BARIUM; COPPER; COPPER COMPOUNDS; SINGLE CRYSTALS; SUPERCONDUCTIVITY; THIN FILMS;

SUPERCONDUCTING FILMS;

EID: 79957953659     PISSN: 10518223     EISSN: None     Source Type: Journal    
DOI: 10.1109/TASC.2010.2100348     Document Type: Article

References (28)

1. c=26K " J. Am. Chem. Soc., vol. 130, pp. 3296-3297, 2008. (Pubitemid 351456027)
2. M. Rotter, M. Tegel, and D. Johrendt, Phys. Rev. Lett., vol. 101, pp. 107006-1-107006-4, 2008.
3. 2 single crystal junctions," Phys. Rev. Lett., vol. 102, pp. 147002- 1-147002-4, 2009.
4. xFeAs," Chin. Phys. Lett., vol. 25, pp. 2215-2216, 2008.
5. x thin films," Phys. Rev. Lett., vol. 104, pp. 077001-077004, 2010.
6. G. Deutscher, "Origin of weak-link behavior of grain boundaries in superconducting cuprates and pnictides," Appl. Phys. Lett., vol. 96, pp. 122502-1-122502-3, 2010.
7. 2 bicrystals," Appl. Phys. Lett., vol. 95, pp. 212505-1-212505-3, 2009.
8. 0.2," J Supercond. Nov. Magn., vol. 22, pp. 347-351, 2009, and references therein.
9. 1-δ superconductor," Phys. Rev. Lett., vol. 101, pp. 237001-237004, 2008.
10. xFeAs," Nature, vol. 453, pp. 376-378, 2008. (Pubitemid 351693133)
11. 0.11 at very high magnetic fields," Nature, vol. 453, pp. 903-905, 2008. (Pubitemid 351832572)
12. 0.1 (R= La, Nd) single crystals," Phys. Rev. Lett., vol. 102, pp. 247002-1-247002-4, 2009.
13. 2 thin films," Appl. Phys. Lett., vol. 95, pp. 192501-192503, 2009.
14. 2 thin films," Phys. Rev. B, vol. 81, p. 1005071-4(R), 2010.
15. 2 bilayers," Appl. Phys. Lett., vol. 97, pp. 022506-1-022506-3, 2010.
16. 2 bilayer systems," Appl. Phys. Lett., vol. 97, pp. 172507-1-172507-3, 2010.
17. H. Krug, M. Doerr, D. Eckert, H. Eschrig, and F. Fischer, "The Dresden high-magnetic field laboratory-Overview and first results," Phys. B, vol. 294-295, pp. 605-611, 2001. (Pubitemid 32263798)
18. 7 films," Phys. Rev. Lett., vol. 64, pp. 479-482, 1990.
19. M. Tachiki and S. Takahashi, "Anisotropy of critical current in layered oxide superconductors," Solid State Commun., vol. 72, pp. 1083-1087, 1989.
20. 2 single-crystal thin films," Nat. Mat., vol. 9, pp. 397-402, 2010.
21. G. Blatter, V. B. Geshkenbein, and A. I. Larkin, "From isotropic to anisotropic superconductors:Ascaling approach," Phys. Rev. Lett., vol. 68, pp. 875-878, 1992.
22. B. Maiorov, B. J. Gibbons, S. Kreiskott, V. Matias, and Q. X. Jia et al., "Influence of tilted geometries on critical current in superconducting thin films," IEEE Trans. Appl. Supercond., vol. 15, pp. 2582-2585, 2005. (Pubitemid 40969938)
23. 7 thin films and coated conductors," J. Low Temp. Phys., vol. 135, pp. 87-98, 2004. (Pubitemid 38473664)
24. 7-x nanocomposite superconductor films," Nat. Mat., vol. 6, pp. 367-373, 2007. (Pubitemid 46695683)
25. A. Gurevich, "Limits of the upper critical field in dirty two-gap superconductors," Phys. C, vol. 456, pp. 160-169, 2007. (Pubitemid 46754783)
26. 2 thin films," Phys. Rev. B, vol. 69, pp. 224510-1-224510-5, 2004.
27. M. Kidszun, S. Haindl, T. Thersleff, J. Hänisch, and A. Kauffmann et al., Critical Current Scaling and Anisotropy in Oxypnictide Superconductors arXiv:1004.4185.
28. 2As epitaxial films," Phys. Rev. Lett., vol. 102, pp. 117004-1-117004-4, 2009.