scholarly journals Multiferroic Properties of Pure, Transition Metal and Rare Earth Doped BaFe 12 O 19 Nanoparticles

Author(s):  
Iliana N. Apostolova ◽  
Angel T. Apostolov ◽  
Steffen Trimper ◽  
Julia M. Wesselinowa
Author(s):  
Muniyandi Muneeswaran ◽  
Mayakrishnan Gopiraman ◽  
Shanmuga Sundar Dhanabalan ◽  
N. V. Giridharan ◽  
Ali Akbari-Fakhrabadi

1996 ◽  
Vol 25 (5) ◽  
pp. 709-713 ◽  
Author(s):  
B. J. H. Stadler ◽  
K. Vaccaro ◽  
A. Davis ◽  
G. O. Ramseyer ◽  
E. A. Martin ◽  
...  

2011 ◽  
Vol 1290 ◽  
Author(s):  
H. Asahi ◽  
S. Hasegawa ◽  
Y.K. Zhou ◽  
S. Emura

ABSTRACTTransition metal (Cr) and rare-earth (Dd, Dy) doped III-nitride semiconductor bulk layers and superlattice (SL) structures are grown on sapphire (0001) substrates and GaN (0001) templates by plasma-assisted molecular-beam epitaxy. For the GaGdN/GaN and InGaGdN/GaN SL and Si co-doped samples, enhancement of magnetization and magnetic moment are observed, suggesting the carrier-mediated ferromagnetism. Low temperature growth of GaGdN can increase the Gd concentration and magnetization. Results for the Dy-doped GaN as well as the GaCrN/AlN/GaCrN tunnel magneto-resistance (TMR) diodes are also described.


2020 ◽  
Vol 257 (9) ◽  
pp. 2000046
Author(s):  
Angel T. Apostolov ◽  
Iliana N. Apostolova ◽  
Julia M. Wesselinowa

1994 ◽  
Vol 04 (C4) ◽  
pp. C4-277-C4-280 ◽  
Author(s):  
B. HYDE ◽  
D. BARBIER ◽  
J. HUBNER ◽  
J.-M. JOUANNO ◽  
A. KEVORKIAN ◽  
...  

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