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Chiliotte, C.; Pasquini, G.; Bekeris, V.; Villegas, J.E.; Li, C.-P.; Schuller, I.K. "Vortex lattice dynamics in Nb films with competing intrinsic random and artificial periodic pinning" (2011) Superconductor Science and Technology. 24(6)
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Abstract:

We study vortex lattice (VL) dynamics in patterned Nb films containing dense periodic arrays of sub 50nm magnetic nanodots or holes, by means of ac susceptibility measurements. For both types of samples, we observe matching effects within a wide temperature range, determined by the periodicity of the strong artificial pinning potential. Below a crossover reduced temperature t* = 0.75, the ac vortex mobility and matching fields are different for increasing or decreasing fields. Low temperature field cooling experiments indicate that the hysteretic behavior is not related to different intensities of magnetic induction B in the ac penetrated region of the samples. The fact that hysteresis appears in both patterned samples when the intrinsic random pinning becomes stronger, together with the absence of hysteresis in a reference unpatterned Nb film, suggests that the interplay between random and periodic pinning, independent of its origin, induces VL metastability below t*, which leads to the observed irreversibility. © 2011 IOP Publishing Ltd.

Registro:

Documento: Artículo
Título:Vortex lattice dynamics in Nb films with competing intrinsic random and artificial periodic pinning
Autor:Chiliotte, C.; Pasquini, G.; Bekeris, V.; Villegas, J.E.; Li, C.-P.; Schuller, I.K.
Filiación:Departamento de Física, FCEyN, Universidad de Buenos Aires and IFIBA, Ciudad Universitaria, Buenos Aires, Argentina
Unité Mixte de Physique CNRS/Thales, 1 avenue A Fresnel, 91767 Palaiseau, France
Université Paris Sud 11, 91405 Orsay, France
Physics Department, University of California-San Diego, San Diego, CA 92093-0319, United States
Palabras clave:Hysteresis; Magnetic susceptibility; Superconducting materials; Temperature; Vortex flow; Ac-susceptibility measurements; Artificial pinning; Hysteretic behavior; Magnetic nano-dots; Matching effects; Periodic pinning; Vortex lattice dynamics; Wide temperature ranges; Crystal lattices
Año:2011
Volumen:24
Número:6
DOI: http://dx.doi.org/10.1088/0953-2048/24/6/065008
Título revista:Superconductor Science and Technology
Título revista abreviado:Supercond Sci Technol
ISSN:09532048
CODEN:SUSTE
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09532048_v24_n6_p_Chiliotte

Referencias:

  • Mikheenko, P.N., Kuzovlev Yu, E., (1993) Physica, 204 (3-4), p. 229
  • Clem, J.R., Sanchez, A., (1994) Phys. Rev., 50 (13), p. 9355
  • Brandt, E.H., (1995) Rep. Prog. Phys., 58 (11), p. 1465
  • Babich, I.M., Mikitik, G.P., Brandt, E.H., (2006) Phys. Rev., 74 (22), p. 224501
  • Daldini, O., Martinoli, P., Olsen, J.L., Berner, G., (1974) Phys. Rev. Lett., 32 (5), p. 218
  • Fiory, A.T., Hebard, A.F., Somekh, S., (1978) Appl. Phys. Lett., 32 (1), p. 73
  • Pruymboom, A., Kes, P.H., Van Der Drift, E., Radelaar, S., (1988) Phys. Rev. Lett., 60 (14), p. 1430
  • Otani, Y., Pannetier, B., Nozières, J.P., Givord, D., (1993) J. Magn. Magn. Mater., 126 (1-3), p. 622
  • Martín, J.I., Vélez, M., Nogués, J., Schuller Ivan, K., (1997) Phys. Rev. Lett., 79 (10), p. 1929
  • Van Bael, M.J., Temst, K., Moshchalkov, V.V., Bruynseraede, Y., (1999) Phys. Rev., 59 (22), p. 14674
  • Van Bael, M.J., Bekaert, J., Temst, K., Van Look, L., Moshchalkov, V.V., Bruynseraede, Y., Howells, G.D., Borghs, G., (2001) Phys. Rev. Lett., 86 (1), p. 155
  • Montero, M.I., Akerman, J.J., Varilci, A., Schuller Ivan, K., (2003) Europhys. Lett., 63 (1), p. 118
  • Villegas, J.E., Savel'Ev, S., Nori, F., Gonzlez, E.M., Anguita, J.V., García, R., Vicent, J.L., (2003) Science, 302 (5648), p. 1188
  • Lange, M., Van Bael, M.J., Moshchalkov, V.V., (2005) J. Low Temp. Phys., 139 (1-2), p. 195
  • Lyuksyutov, I.F., Pokrovsky, V.L., (2005) Adv. Phys., 54 (1), p. 67
  • Silhanek, A.V., Gillijns, W., Moshchalkov, V.V., Metlushko, V., Ilic, B., (2006) Appl. Phys. Lett., 89 (18), p. 182505
  • Villegas, J.E., Montero, M.I., Li, C.-P., Schuller Ivan, K., (2006) Phys. Rev. Lett., 97 (2), p. 027002
  • Kemmler, M., (2006) Phys. Rev. Lett., 97 (14), p. 147003
  • Rosen, Y.J., Sharoni, A., Schuller Ivan, K., (2010) Phys. Rev., 82 (1), p. 014509
  • Martín, J.I., Vélez, M., Hoffmann, A., Schuller Ivan, K., Vicent, J.L., (1999) Phys. Rev. Lett., 83 (5), p. 1022
  • Vélez, M., Martín, J.I., Villegas, J.E., Hoffmann, A., Gonzlez, E.M., Vicent, J.L., Schuller Ivan, K., (2008) J. Magn. Magn. Mater., 320 (21), p. 2547
  • Aladyshkin, A.Yu., Silhanek, A.V., Gillijns, W., Moshchalkov, V.V., (2009) Supercond. Sci. Technol., 22 (5), p. 053001
  • Hoffmann, A., Prieto, P., Schuller Ivan, K., (2000) Phys. Rev., 61 (10), p. 6958
  • Raedts, S., Silhanek, A.V., Van Bael, M.J., Moshchalkov, V.V., (2004) Phys. Rev., 70 (2), p. 024509
  • Baert, M., Metlushko, V.V., Jonckheere, R., Moshchalkov, V.V., Bruynseraede, Y., (1995) Phys. Rev. Lett., 74 (16), p. 3269
  • Jaccard, Y., Martin, J.I., Cyrille, M.-C., Velez, M., Vicent, J.L., Schuller Ivan, K., (1998) Phys. Rev., 58 (13), p. 8232
  • Grigorenko, A.N., Bending, S.J., Van Bael, M.J., Lange, M., Moshchalkov, V.V., Fangohr, H., De Groot, P.A.J., (2003) Phys. Rev. Lett., 90 (23), p. 237001
  • Kramer, R.B.G., Silhanek, A.V., Van De Vondel, J., Raes, B., Moshchalkov, V.V., (2009) Phys. Rev. Lett., 103 (6), p. 067007
  • Villegas, J.E., Gonzalez, E.M., Sefrioui, Z., Santamaría, J., Vicent, J.L., (2005) Phys. Rev., 72 (17), p. 174512
  • Martin, J.I., Vélez, M., Nogues, J., Schuller Ivan, K., (1997) Phys. Rev. Lett., 79 (10), p. 1929
  • Metlushko, V.V., (1999) Phys. Rev., 60 (18), p. 12585
  • Terentiev, A., Watkins, D.B., De Long, L.E., Morgan, D.J., Ketterson, J.B., (1999) Physica, 324 (1), p. 1
  • Terentiev, A., Watkins, D.B., De Long, L.E., Cooley, L.D., Morgan, D.J., Ketterson, J.B., (2000) Phys. Rev., 61 (14), p. 9249
  • Welp, U., Xiao, Z.L., Jiang, J.S., Vlasko-Vlasov, V.K., Bader, S.D., Crabtree, G.W., Liang, J., Xu, J.M., (2002) Phys. Rev., 66 (21), p. 212507
  • Eming, T., Nattermann, T., (1997) Phys. Rev. Lett., 79 (25), p. 5090
  • Dong Noh, J., Rieger, H., (2001) Phys. Rev. Lett., 87 (17), p. 176102
  • Pogosov, W.V., Mismo, V.R., Zhao, H.J., Peters, F.M., (2009) Phys. Rev., 79 (1), p. 014504
  • Patel, U., Xiao, Z.L., Hua, J., Xu, T., Rosenmann, D., Novosad, V., Pearson, J., Crabtree, G.W., (2007) Phys. Rev., 76 (2), pp. 020508R
  • Reichhardt, C., Olson, C.J., (2002) Phys. Rev. Lett., 88 (24), p. 248301
  • Reichhardt, C., Olson Reichhardt, C.J., (2004) Phys. Rev. Lett., 92 (10), p. 108301
  • Le Doussal, P., Giamarchi, T., (1998) Phys. Rev., 57 (18), p. 11356
  • Civale, L., Worthington, T.K., Krusin-Elbaum, L., Holtzberg, F., (1992) Magnetic Susceptibility of Superconductors and Other Spin Systems, p. 313
  • Coffey, M.W., Clem, J.R., (1992) Phys. Rev., 45 (17), p. 9872
  • Van Der Beek, C.J., Geshkenbein, V.B., Vinokur, V.M., (1993) Phys. Rev., 48 (5), p. 3393
  • Li, C.-P., Roshchin, I.V., Batlle, X., Viret, M., Ott, F., Schuller Ivan, K., (2006) J. Appl. Phys., 100 (7), p. 074318
  • Villegas, J.E., Li, C.-P., Schuller Ivan, K., (2007) Phys. Rev. Lett., 99 (22), p. 227001
  • Tinkham, M., (1975) Introduction to Superconductivity
  • Villegas, J.E., Sharoni, A., Li, C.P., Schuller Ivan, K., (2009) Appl. Phys. Lett., 94 (25), p. 252507
  • Reichhardt, C., Groth, J., Olson, C.J., Field Stuart, B., Nori, F., (1997) Phys. Rev., 54 (22), p. 16108
  • Hoffmann, A., Fumagalli, L., Jahedi, N., Sautner, J.C., Pearson, J.E., Mihajlović, G., Metlushko, V., (2008) Phys. Rev., 77 (6), pp. 060506R
  • Clem, J.R., Hao, Z., (1993) Phys. Rev., 48 (18), p. 13774
  • Clem, J.R., Snchez, A., (1994) Phys. Rev., 50 (13), p. 9355
  • De Souza Silva Clécio, C., Albino Aguiar, J., Moshchalkov, V.V., (2003) Phys. Rev., 68 (13), p. 134512
  • Pasquíni, G., Pérez Daroca, D., Chiliotte, C., Lozano, G.S., Bekeris, V., (2008) Phys. Rev. Lett., 100 (24), p. 247003

Citas:

---------- APA ----------
Chiliotte, C., Pasquini, G., Bekeris, V., Villegas, J.E., Li, C.-P. & Schuller, I.K. (2011) . Vortex lattice dynamics in Nb films with competing intrinsic random and artificial periodic pinning. Superconductor Science and Technology, 24(6).
http://dx.doi.org/10.1088/0953-2048/24/6/065008
---------- CHICAGO ----------
Chiliotte, C., Pasquini, G., Bekeris, V., Villegas, J.E., Li, C.-P., Schuller, I.K. "Vortex lattice dynamics in Nb films with competing intrinsic random and artificial periodic pinning" . Superconductor Science and Technology 24, no. 6 (2011).
http://dx.doi.org/10.1088/0953-2048/24/6/065008
---------- MLA ----------
Chiliotte, C., Pasquini, G., Bekeris, V., Villegas, J.E., Li, C.-P., Schuller, I.K. "Vortex lattice dynamics in Nb films with competing intrinsic random and artificial periodic pinning" . Superconductor Science and Technology, vol. 24, no. 6, 2011.
http://dx.doi.org/10.1088/0953-2048/24/6/065008
---------- VANCOUVER ----------
Chiliotte, C., Pasquini, G., Bekeris, V., Villegas, J.E., Li, C.-P., Schuller, I.K. Vortex lattice dynamics in Nb films with competing intrinsic random and artificial periodic pinning. Supercond Sci Technol. 2011;24(6).
http://dx.doi.org/10.1088/0953-2048/24/6/065008