Abstract
The temperature dependence of the critical current of YBa2Cu3O7−δ films is studied experimentally. The performed analysis allows separating two components of the critical current owing to pinning of vortices both on defects in the volume of the superconductor and on oxygen vacancies in the CuO2 planes. The established temperature dependences of components make it possible to correctly describe the behavior of the total critical current in the studied temperature range from 4.2 K to the irreversibility temperature.
Similar content being viewed by others
References
S. R. Foltyn, L. Civale, J. L. MacManus-Driscoll, Q. X. Jia, B. Maiorov, H. Wang, and M. Maley, Nat. Mater. 6, 631 (2007).
M. V. Feigel’man and V. M. Vinokur, Phys. Rev. B 41, 8986 (1990).
Yu. N. Ovchinnikov and B. I. Ivlev, Phys. Rev. B 43, 8024 (1991).
D. R. Nelson and V. M. Vinokur, Phys. Rev. B 48, 13060 (1993).
G. Blatter, M. V. Feigel’man, V. B. Geshkenbein, A. I. Larkin, and V. M. Vinokur, Rev. Mod. Phys. 66, 1125 (1994).
A. Gurevich and E. A. Pashitskii, Phys. Rev. B 57, 878 (1998).
V. Pan, Y. Cherpak, V. Komashko, S. Pozigun, C. Tretiatchenko, A. Semenov, E. Pashitskii, and A. V. Pan, Phys. Rev. B 73, 054508 (2006).
J. Deak, M. McElfresh, J. R. Clem, Zh. Hao, M. Konczykowski, R. Muenchausen, S. Foltyn, and R. Dye, Phys. Rev. B 49, 6270 (1994).
Y. Yeshurun, A. P. Malozemoff, and A. Shaulov, Rev. Mod. Phys. 68, 911 (1996).
N. J. Long, Entropy 15, 2585 (2013).
N. J. Long, S. C. Wimbush, N. M. Strickland, E. F. Talantsev, P. D’Souza, J. A. Xia, and R. Knibbe, IEEE Trans. Appl. Supercond. 23, 8001705 (2013).
B. M. Lairson, J. Z. Sun, J. C. Bravman, and T. H. Geballe, Phys. Rev. B 42, 1008 (1990).
E. Moraitakis, M. Pissas, G. Kallias, and D. Niarchos, Supercond. Sci. Technol. 12, 682 (1999).
M. Peurla, H. Huhtinen, and P. Paturi, Supercond. Sci. Technol. 18, 628 (2005).
C. Senatore, Ch. Barth, M. Bonura, M. Kulich, and G. Mondonico, Supercond. Sci. Technol. 29, 014002 (2016).
Ö. Polat, J. W. Sinclair, Y. L. Zuev, J. R. Thompson, D. K. Christen, S. W. Cook, D. Kumar, Y. Chen, and V. Selvamanickam, Phys. Rev. B 84, 024519 (2011).
J. Gutiérrez, T. Puig, and X. Obradors, Appl. Phys. Lett. 90, 162514 (2007).
T. Puig, J. Gutiérrez, A. Pomar, A. Llordés, J. Gázquez, S. Ricart, F. Sandiumenge, and X. Obradors, Supercond. Sci. Technol. 21, 034008 (2008).
É. A. Pashitskii, V. I. Vakaryuk, S. M. Ryabchenko, and Yu. V. Fedotov, Low Temp. Phys. 27, 96 (2001).
Yu. V. Fedotov, S. M. Ryabchenko, É. A. Pashitskii, A.V. Semenov, V. I. Vakaryuk, V. M. Pan, and V. S. Flis, Low Temp. Phys. 28, 172 (2002).
M. Djupmyr, G. Cristiani, H.-U. Habermeier, and J. Albrecht, Phys. Rev. B 72, 220507(R) (2005).
J. Albrecht, M. Djupmyr, and S. Brück, J. Phys.: Condens. Matter 19, 216211 (2007).
A. O. Ijaduola, J. R. Thompson, R. Feenstra, D. K. Christen, A. A. Gapud, and X. Song, Phys. Rev. B 73, 134502 (2006).
M. Miura, B. Maiorov, S. A. Baily, N. Haberkorn, J. O. Willis, K. Marken, T. Izumi, Y. Shiohara, and L. Civale, Phys. Rev. B 83, 184519 (2011).
H. Darhmaoui and J. Jung, Phys. Rev. B 53, 14621 (1996).
H. Yan, J. Jung, H. Darhmaoui, Z. F. Ren, J. H. Wang, and W.-K. Kwok, Phys. Rev. B 61, 11711 (2000).
A. A. Ivanov, S. G. Galkin, A. V. Kuznetsov, and A. P. Menushenkov, Physica C 180, 69 (1991).
A. V. Kuznetsov, A. A. Ivanov, D. V. Eremenko, and V. N. Trofimov, Phys. Rev. B 52, 9637 (1995).
M. Nideröst, A. Suter, P. Visani, A. C. Mota, and G. Blatter, Phys. Rev. B 53, 9286 (1996).
I. P. Krylov, E. J. Maritz, and E. B. Nyeanchi, Phys. Rev. B 58, 14609 (1998).
V. N. Trofimov, Cyogenics 32, 513 (1992).
L. Fruchter, A. P. Malozemoff, I. A. Campbell, J. Sanchez, M. Konczykowski, R. Griessen, and F. Holtzberg, Phys. Rev. B 43, 8709 (1991).
J. D. Jorgensen, B. W. Veal, A. P. Paulikas, L. J. Nowicki, G. W. Crabtree, H. Claus, and W. K. Kwok, Phys. Rev. B 41, 1863 (1990).
G. Blatter, V. B. Geshkenbein, and J. A. G. Koopmann, Phys. Rev. Lett. 92, 067009 (2004).
A. V. Kuznetsov, I. I. Sannikov, and A. A. Ivanov, arXiv:1612.05454v1 [cond-mat. supr-con] (2016).
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © A.V. Kuznetsov, I.I. Sannikov, A.A. Ivanov, A.P. Menushenkov, 2017, published in Pis’ma v Zhurnal Eksperimental’noi i Teoreticheskoi Fiziki, 2017, Vol. 106, No. 5, pp. 299–304.
Rights and permissions
About this article
Cite this article
Kuznetsov, A.V., Sannikov, I.I., Ivanov, A.A. et al. Temperature dependence of the critical current of YBa2Cu3O7−δ films. Jetp Lett. 106, 324–329 (2017). https://doi.org/10.1134/S002136401717009X
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S002136401717009X