[en] In-plane ferromagnetic bars, densely packed in a linear array underneath a superconducting bridge, create two types of vortex chains of opposite polarity inside the superconductor. In this work we investigate both experimentally and theoretically the dynamics of these vortex chains as a function of an external magnetic field for two different arrangements of magnetic moments, namely parallel and antiparallel. The theoretical approach, based on the time-dependent Ginzburg-Landau formalism, confirms previously proposed empirical models implemented to describe the basic properties of these hybrid systems. In addition, local transport measurements allow us to probe the dynamics of individual vortex channels as a function of the applied magnetic field. These measurements evidence a drastic reduction of the dissipation in the channel populated with vortices having opposite polarity to the applied field.
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Bibliography
Bulaevskii L N, Buzdin A I, Kulić M L and Panyukov S V 1985Adv. Phys. 34 175
Lyuksyutov IF and Pokrovsky V L 2005 Adv. Phys. 54 67
Buzdin AI 2005 Rev. Mod. Phys. 77 935
Vélez M, Mart́n J I, Villegas J E, Hoffmann A, González E M, Vicent J L and Schuller I K 2008 J. Magn. Magn. Mater. 320 2547
Aladyshkin A Y, Silhanek A V, Gillijns W and Moshchalkov V V 2009 Supercond. Sci. Technol. 22 053001
Lange M, Van Bael M J, Bruynseraede Y and Moshchalkov V V 2003 Phys. Rev. Lett. 90 197006
Lange M, Van Bael M J, Silhanek A V and Moshchalkov V V 2005 Phys. Rev. B 72 052507
Milosevic M V and Peeters F M 2004 Phys. Rev. Lett. 93 267006
Milosevic M V and Peeters F M 2005 Phys. Rev. Lett. 94 227001
Milosevic M V, Berdiyorov G R and Peeters F M 2005 Phys. Rev. Lett. 95 147004
Milosevic M V and Peeters F M 2006 Physica C 437/438 208
NealJ S, Milosevic M V, Bending S J, Potenza A, San Emeterio L and Marrows C H 2007 Phys. Rev. Lett. 99 127001
Gheorghe D G, Wijngaarden R J, Gillijns W, Silhanek A V and Moshchalkov V V 2008 Phys. Rev. B 77 054502
Verellen N, Silhanek A V, Gillijns W, Moshchalkov V V, Metlushko V, Gozzini F and Ilic B 2008 Appl. Phys. Lett. 93 022507
Lima C L S and de Souza Silva C C 2009 Phys. Rev. B 80 054514
Gladilin V N, Tempere J, Devreese J T, Gillijns W and Moshchalkov V V 2009 Phys. Rev. B 80 054503
Carneiro G 2005 Physica C 432 206
De Souza Silva C C, Silhanek A V, Van de Vondel J, Gillijns W, Metlushko V, Ilic B and Moshchalkov V V 2007 Phys. Rev. Lett. 98 117005
Van de Vondel J, Silhanek A V, Metlushko V, Vavassori P, Ilic B and Moshchalkov V V 2009 Phys. Rev. B 79 054527
Silhanek A V, Van de Vondel J, Leo A, Ataklti G W, Gillijns W and Moshchalkov V V 2009 Supercond. Sci. Technol. 22 034002
Kes P H and Tsuei C C 1983 Phys. Rev. B 28 5126
Tinkham M 1996 Introduction to Superconductivity 2nd edn (New York: McGraw-Hill)
Hu C R and Thomson R S 1972 Phys. Rev. B 6 110
Kato R, Enomoto Y and Maekawa S 1991 Phys. Rev. B 44 6916
Kato R, Enomoto Y and Maekawa S 1993 Phys. Rev. B 47 8016
Gropp W D, Kaper H G, Leaf G K, Levine D M, Palumbo M and Vinokur V M 1996 J. Comput. Phys. 123 254
Kramer L and Watts-Tobin R J 1978 Phys. Rev. Lett. 40 1041
Wördenweber R, Dymashevski P and Misko V R 2004 Phys. Rev. B 69 184504
Van de Vondel J, Silhanek A V, Raes B, Gillijns W, Kramer R B G, Moshchalkov V V, Sautner J and Metlushko V 2009 Appl. Phys. Lett. 95 032501
Fiory AT 1971 Phys. Rev. Lett. 27 501
Kokubo N, Besseling R, Vinokur V M and Kes P H 2002 Phys. Rev. Lett. 88 247004
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