Influence of external magnetic field on the reentrant spin-glass state ofAu0.832Fe0.168alloy

1990 ◽  
Vol 41 (10) ◽  
pp. 6907-6912 ◽  
Author(s):  
S. Lange ◽  
M. M. Abd-Elmeguid ◽  
H. Micklitz
Keyword(s):  
Magnetic Field ◽  
External Magnetic Field ◽  
Spin Glass ◽  
Spin Glass State ◽  
Glass State ◽  
Reentrant Spin Glass

scholarly journals Reentrant-spin-glass state inNi2Mn1.36Sn0.64shape-memory alloy

2009 ◽  
Vol 79 (9) ◽  
Author(s):  
S. Chatterjee ◽  
S. Giri ◽  
S. K. De ◽  
S. Majumdar
Keyword(s):  
Spin Glass ◽  
Spin Glass State ◽  
Glass State ◽  
Reentrant Spin Glass

Reentrant spin-glass state and magnetodielectric effect in the spiral magnetBiMnFe2O6

2014 ◽  
Vol 90 (2) ◽  
Author(s):  
Somnath Ghara ◽  
Byung-Gu Jeon ◽  
Kyongjun Yoo ◽  
Kee Hoon Kim ◽  
A. Sundaresan
Keyword(s):  
Spin Glass ◽  
Spin Glass State ◽  
Glass State ◽  
Reentrant Spin Glass ◽  
Magnetodielectric Effect

scholarly journals Spin glass state structure theory and its application to explain experiments

2014 ◽  
Vol 70 (a1) ◽  
pp. C277-C277
Author(s):  
Jerzy Warczewski ◽  
Paweł Gusin ◽  
Daniel Wojcieszyk
Keyword(s):  
Magnetic Field ◽  
Spin Glass ◽  
Gaussian Distribution ◽  
Magnetic Moments ◽  
Magnetization Vector ◽  
Spin Glass State ◽  
Structure Theory ◽  
Average Kinetic Energy ◽  
General Description ◽  
Glass State

The authors have found the general description of all the eight fundamental magnetic structures and their symmetry groups (including spin glass state - sgs) with the use of the fibre bundle approach [1]. The structure of sgs turns out to consist in the Gaussian-like randomness of the orientations of all the separate atomic magnetic moments in the sample. It means that the magnetization vector M is also subject to Gaussian distribution. Thus the structure of the sgs is represented by the magnetization vector situated along the generatrix of a certain cone whose axis coincides with the direction of an internal spontaneous magnetic field indispensable for stability of the sgs in a sample [2]. The axis of the 3-dimensional Gaussian distribution mentioned above coincides also with the same direction. Every precession angle of M around this field makes the symmetry operation of sgs once the angle between M and this field remains constant. Thus the symmetry group of sgs turns out to be SO(2). The temperature dependence of magnetic susceptibility of sgs in the alloys CuMn [3] corresponds when heating to the gradual degeneration of the Gaussian distribution of the magnetization vector, and when cooling to its gradual recovery with no hysteresis. In both cases an internal spontaneous magnetic field mentioned above plays an essential role. The interrelation of this field, of the Gaussian distribution mentioned above, of the average kinetic energy of magnetic atoms and of the frustration of orientations of the magnetic moments placed on these atoms will be discussed.

On the dynamics of the reentrant spin-glass state of the Fe100−xZrx (x = 9, 10) amorphous alloys

2015 ◽  
Vol 117 (17) ◽  
pp. 17E124 ◽  
Author(s):  
P. R. T. Ribeiro ◽  
F. L. A. Machado ◽  
E. Dan Dahlberg
Keyword(s):  
Spin Glass ◽  
Amorphous Alloys ◽  
Spin Glass State ◽  
Glass State ◽  
Reentrant Spin Glass

scholarly journals Reentrant spin glass state induced by structural phase transition in La0.4Ce0.6Co2P2

2020 ◽  
Vol 4 (7) ◽  
Author(s):  
Judith K. Clark ◽  
Xiaoyan Tan ◽  
V. Ovidiu Garlea ◽  
Alexandra A. Arico ◽  
Arthur P. Ramirez ◽  
...  
Keyword(s):  
Phase Transition ◽  
Spin Glass ◽  
Structural Phase Transition ◽  
Structural Phase ◽  
Spin Glass State ◽  
Glass State ◽  
Reentrant Spin Glass

Evidence for locally correlated spin canting in the reentrant spin-glass state of Au-Fe alloys

1986 ◽  
Vol 33 (11) ◽  
pp. 7833-7836 ◽  
Author(s):  
M. M. Abd-Elmeguid ◽  
H. Micklitz ◽  
R. A. Brand ◽  
W. Keune
Keyword(s):  
Spin Glass ◽  
Spin Glass State ◽  
Spin Canting ◽  
Glass State ◽  
Fe Alloys ◽  
Reentrant Spin Glass

Reentrant spin-glass state in a geometrical frustrated multiferroic system: Role of disorder

2014 ◽  
Vol 115 (17) ◽  
pp. 17E104 ◽  
Author(s):  
S. Chattopadhyay ◽  
S. Giri ◽  
S. Majumdar ◽  
V. Ganesan ◽  
D. Venkateshwarlu
Keyword(s):  
Spin Glass ◽  
Spin Glass State ◽  
Glass State ◽  
Reentrant Spin Glass

Magnetization of Reentrant Spin Glass Pd1-x-yFexMny: Low Temperature Behavior of Reentrant Spin Glass State

1985 ◽  
Vol 54 (5) ◽  
pp. 1989-1999 ◽  
Author(s):  
Toshikazu Satō ◽  
Takashi Nishioka ◽  
Yoshihito Miyako ◽  
Yuko Takeda ◽  
Setsu Morimoto ◽  
...  
Keyword(s):  
Low Temperature ◽  
Spin Glass ◽  
Spin Glass State ◽  
Temperature Behavior ◽  
Glass State ◽  
Reentrant Spin Glass
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