Neutron depolarization studies of magnetization process in superparamagnetic cluster structures

1995 ◽  
Vol 147 (1-2) ◽  
pp. 37-44 ◽  
Author(s):  
S. Ligenza ◽  
E.B. Dokukin ◽  
Yu.V. Nikitenko
Keyword(s):  
Magnetization Process ◽  
Superparamagnetic Cluster ◽  
Neutron Depolarization

DOMAIN STRUCTURE STUDIES OF HARDMAGNETIC MATERIALS BY NEUTRON DEPOLARIZATION

1988 ◽  
Vol 49 (C8) ◽  
pp. C8-665-C8-666 ◽  
Author(s):  
G. Badurek ◽  
R. Giersig ◽  
R. Grössinger ◽  
A. Veider ◽  
H. Weinfurter
Keyword(s):  
Domain Structure ◽  
Neutron Depolarization

Investigation of the Structure and Magnetic Properties of Bulk Amorphous FeCoYB Alloy

2017 ◽  
Vol 68 (9) ◽  
pp. 2162-2165 ◽  
Author(s):  
Katarzyna Bloch ◽  
Mihail Aurel Titu ◽  
Andrei Victor Sandu
Keyword(s):  
Magnetic Field ◽  
Magnetic Properties ◽  
Hyperfine Field ◽  
Irreversible Processes ◽  
Magnetization Process ◽  
Casting Method ◽  
The Core ◽  
Injection Casting ◽  
Core Losses ◽  
Microstructural Studies

The paper presents the results of structural and microstructural studies for the bulk Fe65Co10Y5B20 and Fe63Co10Y7B20 alloys. All the rods obtained by the injection casting method were fully amorphous. It was found on the basis of analysis of distribution of hyperfine field induction that the samples of Fe65Co10Y5B20 alloy are characterised with greater atomic packing density. Addition of Y to the bulk amorphous Fe65Co10Y5B20 alloy leads to the decrease of the average induction of hyperfine field value. In a strong magnetic field (i.e. greater than 0.4HC), during the magnetization process of the alloys, where irreversible processes take place, the core losses associated with magnetization and de-magnetization were investigated.

Neutron-depolarization analysis and small-angle neutron-scattering studies of the reentrant spin glassNi77Mn23

1993 ◽  
Vol 48 (9) ◽  
pp. 6074-6086 ◽  
Author(s):  
T. Sato ◽  
T. Ando ◽  
T. Watanabe ◽  
S. Itoh ◽  
Y. Endoh ◽  
...  
Keyword(s):  
Neutron Scattering ◽  
Small Angle ◽  
Small Angle Neutron Scattering ◽  
Neutron Depolarization
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