Navegação Ciências Exatas e da Terra por Autor "Ferrari, Edson Fernando"

Resultados 1-2 de 2

    • Development of granular structure in Cu/sub 90/Co/sub 10/ ribbons through furnace and current annealing 

      Silva, F.C.S.; Knobel, Marcelo; Ferrari, Edson Fernando; Denardin, Juliano C.; Miranda, Marines Grande Malcum; Bracho Rodriguez, Gustavo Jesus; Antunes, Arlei Borba; Baibich, Mario Norberto (2000) [Artigo de periódico]
      On-line measurements of resistance and temperature in melt-spun Cu90Co10 ribbons are made using two different annealing techniques: conventional furnace annealing, and linearly varying current Joule heating. The aim of ...

    • Giant magnetoresistance and remanence in granular cocu codeposited films 

      Viegas, Alexandre da Cas; Geshev, Julian Penkov; Schmidt, Joao Edgar; Ferrari, Edson Fernando (1998) [Artigo de periódico]
      We present experimental magnetoresistance, magnetization, and remanence data for CoCu granular films obtained by electron beam codeposition, subsequently submitted to a thermal treatment. The magnetization measurements ...