390 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Universidade Federal de São PauloBR18 papers
- Universidade de São PauloBR14 papers
- Universidade Estadual Paulista (Unesp)BR13 papers
- Universidade Estadual de Campinas (UNICAMP)BR11 papers
- Universidade Federal de São CarlosBR11 papers
- Instituto Nacional de Pesquisas EspaciaisBR10 papers
- Instituto Tecnológico de AeronáuticaBR7 papers
- Washington University in St. LouisUS6 papers
- Centre National de la Recherche ScientifiqueFR5 papers
- Universidade Federal do ABCBR5 papers
- University of OsloNO5 papers
- Universidad Carlos III de MadridES4 papers
7 papers · 1 filter
Magnetic flux penetration in nanoscale wedge-shaped superconducting thin films
L. B. L. G. Pinheiro, L. Jiang, E. A. Abbey +9
Thickness uniformity is regarded as an important parameter in designing thin film devices. However, some applications based on films with non-uniform thickness have recently emerge…
Enhancing the effective critical current density in a Nb superconducting thin film by cooling in an inhomogeneous magnetic field
D. A. D. Chaves, I. M. de Araújo, D. Carmo +7
Quantitative magneto-optical imaging of a type-II superconductor thin film cooled under zero, homogeneous, and inhomogeneous applied magnetic fields, indicates that the latter proc…
Measurement of critical current flow and connectivity in systems of joined square superconducting plates
F. Colauto, D. Carmo, A. M. H. de Andrade +4
A method to measure the electrical connectivity between square superconducting plates joined by weak link interfaces is presented. It is based on observation of lines where the flo…
Strong Electronic Interaction and Signatures of Nodal Superconductivity in ZrPtC
S. T. Renosto, R. Lang, A. L. R. Manesco +5
The physical properties of the ZrPt compound with interstitial carbon in hexagonal D8-structure was investigated. A set of macroscopic measurements reveal a bulk superc…
Quantitative magneto-optical investigation of superconductor/ferromagnet hybrid structures
G. Shaw, J. Brisbois, L. B. G. L. Pinheiro +13
We present a detailed quantitative magneto-optical imaging study of several superconductor/ferromagnet hybrid structures, including Nb deposited on top of thermomagnetically patter…
Active control of thermomagnetic avalanches in superconducting Nb films with tunable anisotropy
D. Carmo, F. Colauto, A. M. H. de Andrade +4
Active triggering and manipulation of ultrafast flux dynamics in superconductors are demonstrated in films of Nb. Controlled amounts of magnetic flux were injected from a point alo…
Cascade dynamics of thermomagnetic avalanches in superconducting films with holes
J. I. Vestgarden, F. Colauto, A. M. H. de Andrade +3
The sub-microsecond dynamics of thermomagnetic avalanches in superconducting films with non-conducting holes (antidots) is considered. When such an avalanche reaches a hole, it is…