Low temperature vortex dynamics in superconducting Nb films containing square and rectangular arrays of Ni nanodots

We examine the vortex lattice (VL) dynamics in superconducting Nb films containing square and rectangular arrays of Ni nanodots, using ac susceptibility techniques. A remarkable robust feature is the increase in pinning that occurs for magnetic fields that create integer n or half integer flux lines...

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Detalles Bibliográficos
Autores principales: Chiliotte, C.E., Carreira, S.J., Bekeris, V., Gomez, A., Gonzalez, E.M., Prieto, J.L., Vicent, J.L.
Formato: JOUR
Materias:
Artificial flux pinning
Superconducting thin films
Vortex lattice mobility
Ac susceptibility
Critical temperatures
Pinning properties
Rectangular arrays
Superconducting Nb film
Temperature range
Transport experiments
Vortex lattices
Crystal lattices
Magnetic susceptibility
Nickel
Superconductivity
Temperature
Vortex flow
Superconducting films
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00189464_v49_n8_p4643_Chiliotte
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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