scholarly journals Zero-temperature spin-glass–ferromagnetic transition: Scaling analysis of the domain-wall energy

2014 ◽  
Vol 89 (18) ◽  
Author(s):  
Cécile Monthus ◽  
Thomas Garel
Keyword(s):  
Domain Wall ◽  
Spin Glass ◽  
Scaling Analysis ◽  
Ferromagnetic Transition ◽  
Zero Temperature ◽  
Domain Wall Energy

Erratum: Dilute spin glass at zero temperature in general dimension

1991 ◽  
Vol 43 (16) ◽  
pp. 13684-13685
Author(s):  
Lior Klein ◽  
Joan Adler ◽  
Amnon Aharony ◽  
A. B. Harris ◽  
Yigal Meir
Keyword(s):  
Spin Glass ◽  
Zero Temperature ◽  
General Dimension

scholarly journals EXACT SOLUTION OF AN IRREVERSIBLE ONE-DIMENSIONAL MODEL WITH FULLY BIASED SPIN EXCHANGES

1996 ◽  
Vol 10 (25) ◽  
pp. 3451-3459 ◽  
Author(s):  
ANTÓNIO M.R. CADILHE ◽  
VLADIMIR PRIVMAN
Keyword(s):  
Exact Solution ◽  
Domain Wall ◽  
Nearest Neighbor ◽  
Spin Exchange ◽  
Initial Conditions ◽  
Strong Dependence ◽  
Zero Temperature ◽  
Dimensional Model ◽  
One Dimensional ◽  
Temperature Dynamics

We introduce a model with conserved dynamics, where nearest neighbor pairs of spins ↑↓ (↓↑) can exchange to assume the configuration ↓↑ (↑↓), with rate β(α), through energy decreasing moves only. We report exact solution for the case when one of the rates, α or β, is zero. The irreversibility of such zero-temperature dynamics results in strong dependence on the initial conditions. Domain wall arguments suggest that for more general, finite-temperature models with steady states the dynamical critical exponent for the anisotropic spin exchange is different from the isotropic value.

DOMAIN WALL ENERGY IN Nd2Fe14B AND Pr2Fe14B COMPOUNDS

1985 ◽  
Vol 46 (C6) ◽  
pp. C6-309-C6-312
Author(s):  
R. Szymczak ◽  
E. Burzo ◽  
W. E. Wallace
Keyword(s):  
Domain Wall ◽  
Domain Wall Energy

Zero-Temperature Spin Dynamics of Model Spin-Glass Hamiltonians

1977 ◽  
Vol 39 (11) ◽  
pp. 729-732 ◽  
Author(s):  
W. Y. Ching ◽  
K. M. Leung ◽  
D. L. Huber
Keyword(s):  
Spin Glass ◽  
Spin Dynamics ◽  
Zero Temperature

Domain‐wall energy measurements in Ni‐Fe‐Co films

1977 ◽  
Vol 48 (4) ◽  
pp. 1727-1729 ◽  
Author(s):  
Ian L. Sanders ◽  
Alan J. Collins
Keyword(s):  
Domain Wall ◽  
Domain Wall Energy

scholarly journals Dilute spin glass at zero temperature in general dimension

1989 ◽  
Vol 40 (7) ◽  
pp. 4824-4832 ◽  
Author(s):  
Lior Klein ◽  
Joan Adler ◽  
Amnon Aharony ◽  
A. B. Harris ◽  
Yigal Meir
Keyword(s):  
Spin Glass ◽  
Zero Temperature ◽  
General Dimension
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