scholarly journals Cold cluster ferromagnetism

1993 ◽  
Author(s):  
G.F. Bertsch ◽  
K. Yabana
Keyword(s):  
Cluster Ferromagnetism

Cluster ferromagnetism in Mn-doped InSb

2008 ◽  
Vol 44 (10) ◽  
pp. 1041-1046 ◽  
Author(s):  
V. A. Ivanov ◽  
O. N. Pashkova ◽  
E. A. Ugolkova ◽  
V. P. Sanygin ◽  
R. M. Galéra
Keyword(s):  
Mn Doped ◽  
Cluster Ferromagnetism

Cluster ferromagnetism in InSb codoped with Mn and Zn

2008 ◽  
Vol 44 (12) ◽  
pp. 1285-1288 ◽  
Author(s):  
V. P. Sanygin ◽  
O. N. Pashkova ◽  
V. A. Ivanov
Keyword(s):  
Cluster Ferromagnetism

scholarly journals Cold cluster ferromagnetism

1994 ◽  
Vol 49 (3) ◽  
pp. 1930-1932 ◽  
Author(s):  
G. F. Bertsch ◽  
K. Yabana
Keyword(s):  
Cluster Ferromagnetism

Coexistence of cluster ferromagnetism and cluster spin-glass like behaviour in melt-quenched Cu2Mn0.5Fe0.5Al Heusler alloy

2019 ◽  
Vol 777 ◽  
pp. 373-381 ◽  
Author(s):  
B. Venkateswarlu ◽  
R. Hari Krishnan ◽  
J. Arout Chelvane ◽  
P.D. Babu ◽  
N. Harish Kumar
Keyword(s):  
Spin Glass ◽  
Heusler Alloy ◽  
Cluster Spin Glass ◽  
Cluster Ferromagnetism

EXACT MANY-BODY APPROACH TO MAGNETISM AND CLUSTER STRUCTURE

1996 ◽  
Vol 03 (01) ◽  
pp. 447-451
Author(s):  
G.M. PASTOR ◽  
R. HIRSCH ◽  
B. MÜHLSCHLEGEL
Keyword(s):  
Structural Changes ◽  
Electronic Excitation ◽  
Cluster Structure ◽  
Geometry Optimization ◽  
Electron Correlations ◽  
Many Body ◽  
The Stability ◽  
Small Clusters ◽  
Cluster Ferromagnetism ◽  
Complete Geometry Optimization

The magnetic and structural properties of small clusters having N≤8 atoms were determined rigorously in the framework of the Hubbard model by performing the exact many-body electronic calculations together with a complete geometry optimization. We discuss the resulting interplay between electron correlations, magnetism, and cluster structure at T=0, as well as the stability of cluster ferromagnetism against temperature-induced electronic excitation and structural changes.

Spin-glass and cluster ferromagnetism in RuSr2Y1.5Ce0.5Cu2O10 magneto-superconductor synthesized by HPHT

Cryogenics ◽  
2012 ◽  
Vol 52 (12) ◽  
pp. 764-766
Author(s):  
Anuj Kumar ◽  
R.P. Tandon ◽  
V.P.S. Awana
Keyword(s):  
Spin Glass ◽  
Cluster Ferromagnetism

scholarly journals Study of spin glass and cluster ferromagnetism in RuSr2Eu1.4Ce0.6Cu2O10-δ magneto superconductor

2011 ◽  
Vol 110 (4) ◽  
pp. 043926 ◽  
Author(s):  
Anuj Kumar ◽  
R. P. Tandon ◽  
V. P. S. Awana
Keyword(s):  
Spin Glass ◽  
Cluster Ferromagnetism
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