scholarly journals Magnetic-field-dependent zero-bias diffusive anomaly in Pb oxide–n−InAsstructures: Coexistence of two- and three-dimensional states

1999 ◽  
Vol 59 (20) ◽  
pp. 13139-13146 ◽  
Author(s):  
G. M. Minkov ◽  
A. V. Germanenko ◽  
S. A. Negachev ◽  
O. E. Rut ◽  
Eugene V. Sukhorukov
1998 ◽  
Vol 256-258 ◽  
pp. 523-526
Author(s):  
G.M. Minkov ◽  
A.V. Germanenko ◽  
S.A. Negachev ◽  
O.E. Rut ◽  
Eugene V. Sukhorukov

1997 ◽  
Vol 56 (21) ◽  
pp. 13746-13749 ◽  
Author(s):  
J. W. Ekin ◽  
Yizi Xu ◽  
S. Mao ◽  
T. Venkatesan ◽  
D. W. Face ◽  
...  

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
M. Wang ◽  
B. Howells ◽  
R. A. Marshall ◽  
J. M. Taylor ◽  
K. W. Edmonds ◽  
...  

AbstractWe present detailed experimental measurements and simulations of the field-dependent magnetization and magnetoresistance in the vicinity of the Curie temperature in the highly disordered dilute ferromagnetic semiconductor (Ga,Mn)As. The observed dependence of the magnetization on external magnetic field and temperature is consistent with three-dimensional Heisenberg equation of state calculations including a narrow distribution of critical temperatures. The magnetoresistance shows a peak at the Curie temperature due to the suppression of magnetic scattering in an applied magnetic field, which is well-described by considering changes in the square of the magnetization induced by the magnetic field.


1981 ◽  
Vol 42 (C6) ◽  
pp. C6-499-C6-501 ◽  
Author(s):  
H. Gerlinger ◽  
G. Schaack

1981 ◽  
Vol 42 (C5) ◽  
pp. C5-689-C5-693
Author(s):  
J. D.N. Cheeke ◽  
G. Madore ◽  
A. Hikata

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