scholarly journals Magnetic compensation, field-dependent magnetization reversal, and complex magnetic ordering inCo2TiO4

2015 ◽  
Vol 92 (21) ◽  
Author(s):  
S. Nayak ◽  
S. Thota ◽  
D. C. Joshi ◽  
M. Krautz ◽  
A. Waske ◽  
...  
2009 ◽  
Vol 86 (5) ◽  
pp. 57001 ◽  
Author(s):  
A. K. Singh ◽  
D. Jain ◽  
V. Ganesan ◽  
A. K. Nigam ◽  
S. Patnaik

1999 ◽  
Vol 321 (1-2) ◽  
pp. 93-102 ◽  
Author(s):  
H Bitterlich ◽  
W Löser ◽  
G Behr ◽  
K Nenkov ◽  
G Fuchs ◽  
...  

2020 ◽  
Vol 22 (6) ◽  
pp. 3661-3674 ◽  
Author(s):  
Wen-Bin Wu ◽  
Julia Kasiuk ◽  
Thi Ngoc Anh Nguyen ◽  
Julia Fedotova ◽  
Janusz Przewoźnik ◽  
...  

Complex magnetic ordering in a porous [Co/Pd]5-IrMn multilayered film is modeled for interpreting its magnetization reversal and magnetoresistance mechanisms and explaining its high-resistive and low-resistive states in opposite external fields.


1993 ◽  
Vol 07 (01n03) ◽  
pp. 366-369 ◽  
Author(s):  
E. GRATZ ◽  
E. BAUER ◽  
R. HAUSER ◽  
M. MAIKIS ◽  
P. HAEN ◽  
...  

Pressure and field dependent resistivity measurements have been performed for various RECo 2 compounds. These compounds exhibits a dramatic pressure dependent shift of the magnetic ordering temperature T c to lower temperatures. The first order type of transition does not change with pressure in the heavy RECo 2 ( RE = Dy , Ho, Er). A magnetic field, in contrast, increases T c in all RECo 2 compounds. If the transition is of first order, it changes to second order with increasing fields. Above T c the resistivity behaviour is determined by scattering processes of the conduction electrons on both, local moments and spin fluctuations.


1991 ◽  
Vol 93 ◽  
pp. 89-94 ◽  
Author(s):  
J.L. Martínez ◽  
A. Cebollada ◽  
J.M. Gallego ◽  
J.J. de Miguel ◽  
C. Ocal ◽  
...  

1987 ◽  
Vol 99 ◽  
Author(s):  
A. P. Ramirez ◽  
R. J. Cava ◽  
G. P. Espinosa ◽  
J. P. Remeika ◽  
B. Batlogg ◽  
...  

ABSTRACTWe have measured the specific heat, C, in the temperature range 0.3 to 20K and in magnetic fields up to 12 Tesla of several compounds related to the high-Tc superconductors. The linear term in C for YBa2Cu3O7−x is only weakly dependent on oxygen concentration in the range 0 ≤ × ≤ 0.7. The linear term in C changes by less than 10% at 10 Tesla for La1.98Sr.02CuO4, whereas for YBa2Cu3O7−x it is obscured by additional field-dependent structure. Magnetic ordering anomalies are observed in YBa2Cu2O5 at 10.6 K and in BaCuO2+6 at 9.3 K.


2003 ◽  
Vol 8 (3) ◽  
pp. 108-112
Author(s):  
Kwang-Su Ryu ◽  
Kyeong-Dong Lee ◽  
Sug-Bong Choe ◽  
Sung-Chul Shin

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