Changes in ferromagnetic spin structure induced by exchange bias in Fe/MnF2films

2004 ◽  
Vol 70 (22) ◽  
Author(s):  
W. A. A. Macedo ◽  
B. Sahoo ◽  
V. Kuncser ◽  
J. Eisenmenger ◽  
I. Felner ◽  
...  
Keyword(s):  
Exchange Bias ◽  
Spin Structure

Role of ferromagnetic spin structure in magnetization reversal and exchange bias phenomena

2018 ◽  
Vol 51 (5) ◽  
pp. 055001 ◽  
Author(s):  
Yong Hu ◽  
Xuesi Li ◽  
Xiaodan Chi ◽  
An Du ◽  
Feng Shi
Keyword(s):  
Magnetization Reversal ◽  
Exchange Bias ◽  
Spin Structure

Positive Exchange Bias in Tb/Cr Bilayers with TC N

2011 ◽  
Vol 179-180 ◽  
pp. 836-840 ◽  
Author(s):  
Z. W. Jiao ◽  
W. D. Jiang ◽  
M. G. Chen ◽  
S. J. Yu
Keyword(s):  
Exchange Bias ◽  
Exchange Coupling ◽  
Spin Structure ◽  
Interlayer Coupling ◽  
Bias Field ◽  
Spin Density Waves ◽  
Unusual Behavior ◽  
Absolute Value ◽  
Cr Film ◽  
Curie Temperature Tc

The exchange bias phenomena in Tb/Cr films, where the Curie temperature (TC) of ferromagnetic Tb is much less than the Néel temperature (TN) of antiferromagnetic Cr, are systematically investigated. For the Tb/Cr bilayers, the exchange bias field HE changes from negative to positive as the temperature goes up. The unusual behavior of HE(T) is due to the spin-density waves spin structure in the Cr layer. For the Tb/Cr/Tb/Cr film, however, HE is negative throughout the temperature range in our experiment and its absolute value decreases monotonously with the temperature, which is ascribed to the coexistence of the interlayer coupling between Tb layers and the interfacial exchange coupling between Tb and Cr layers.

Interfacial spin structure in epitaxial Fe/FeSn2bilayers with exchange bias

2004 ◽  
Vol 1 (12) ◽  
pp. 3754-3759 ◽  
Author(s):  
F. Stromberg ◽  
V. E. Kuncser ◽  
K. Westerholt ◽  
W. Keune
Keyword(s):  
Exchange Bias ◽  
Spin Structure

Role of domain and interface spin structure on exchange bias in CoNi/Gd/CoNi trilayers

2003 ◽  
Vol 93 (10) ◽  
pp. 7157-7159 ◽  
Author(s):  
B. Altuncevahir ◽  
S. Demirtaş ◽  
A. R. Koymen
Keyword(s):  
Exchange Bias ◽  
Spin Structure

M ssbauer effect study of the Fe spin structure in exchange-bias and exchange-spring systems

2002 ◽  
Vol 35 (19) ◽  
pp. 2352-2358 ◽  
Author(s):  
W Keune ◽  
V E Kuncser ◽  
M Doi ◽  
M Askin ◽  
H Spies ◽  
...  
Keyword(s):  
Exchange Bias ◽  
Spin Structure ◽  
Effect Study ◽  
Exchange Spring

scholarly journals Exchange-Bias Phenomenon: The Role of the Ferromagnetic Spin Structure

2015 ◽  
Vol 114 (9) ◽  
Author(s):  
R. Morales ◽  
Ali C. Basaran ◽  
J. E. Villegas ◽  
D. Navas ◽  
N. Soriano ◽  
...  
Keyword(s):  
Exchange Bias ◽  
Spin Structure

scholarly journals Role of the Antiferromagnetic Bulk Spin Structure on Exchange Bias

2009 ◽  
Vol 102 (9) ◽  
Author(s):  
R. Morales ◽  
Zhi-Pan Li ◽  
J. Olamit ◽  
Kai Liu ◽  
J. M. Alameda ◽  
...  
Keyword(s):  
Exchange Bias ◽  
Spin Structure

Influence of the spin structure on the exchange bias of antiferromagnetic and ferromagnetic bilayer

2003 ◽  
Vol 39 (5) ◽  
pp. 2738-2740 ◽  
Author(s):  
C. Mitsumata ◽  
A. Sakuma ◽  
K. Fukamichi
Keyword(s):  
Exchange Bias ◽  
Spin Structure
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