Digitale Medien
[S.l.]
:
American Institute of Physics (AIP)
Journal of Applied Physics
64 (1988), S. 5469-5469
ISSN:
1089-7550
Quelle:
AIP Digital Archive
Thema:
Physik
Notizen:
In recent years it has been shown that the transport properties of amorphous metals at low temperatures can be reasonably described using the theories of quantum interference (Q.I.) and electron-electron interactions (E.E.). Normally the E.E. term is much smaller than the Q.I. term except at the lowest temperatures.1 However, in the presence of paramagnons this E.E. term can be considerably enhanced.2 We present measurements of resistivity (0.1–300 K), magnetoresistivity (0–12 T), and Hall coefficient on a series of sputtered NiTi and CuNiSi amorphous alloys with particular emphasis on compositions on the paramagnetic side of the ferromagnetic transition and have analyzed the results in terms of the above theories including the contributions from spin fluctations.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1063/1.342350
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