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Magnetically Influencable Defect Annealing and Other Recovery Effects in Nickel, Observed with Electrical Resistance and Magnetoresistance Data
Author(s) -
Hellenthal W.,
Lotter U.
Publication year - 1969
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.19690350129
Subject(s) - magnetoresistance , materials science , annealing (glass) , electrical resistivity and conductivity , electrical resistance and conductance , condensed matter physics , nickel , magnetization , magnetic field , giant magnetoresistance , metallurgy , composite material , electrical engineering , physics , quantum mechanics , engineering
Electrical resistivity and magnetization processes (using a new magnetoresistance compensation method in alternating fields) were simultaneously observed at 77 °K in connection with recovery between 20 and 300 °C on nickel wires after low tensile deformation. Thn latter method, being very sensitive to recovery processes, reveals numerous details. Anneale ing the samples in different magnetic fields permitted a quantitative evaluation of field‐influencable effects and their separation from other contributions occurring simultaneously‐By careful analysis of some results it was also possible to distinguish transient from simple stage type contributions to the field‐insensitive recovery.