Multi-spin-subband structure of dilute magnetic semiconductor quantum wells: Feedback mechanism

2009 ◽  
Vol 46 (6) ◽  
pp. 889-899 ◽  
Author(s):  
C. Simserides ◽  
K. Koumpouras
Keyword(s):  
Quantum Wells ◽  
Dilute Magnetic Semiconductor ◽  
Magnetic Semiconductor ◽  
Feedback Mechanism ◽  
Semiconductor Quantum Wells ◽  
Subband Structure

MAGNETIZATION AND MAGNETIC PHASES OF CONDUCTION-BAND DILUTE-MAGNETIC-SEMICONDUCTOR QUANTUM WELLS WITH NON-STEP-LIKE DENSITY OF STATES

2004 ◽  
Vol 18 (27n29) ◽  
pp. 3745-3748
Author(s):  
CONSTANTINOS SIMSERIDES
Keyword(s):  
Magnetic Field ◽  
Quantum Wells ◽  
Conduction Band ◽  
Density Of States ◽  
Dilute Magnetic Semiconductor ◽  
Magnetic Semiconductor ◽  
Parallel Magnetic Field ◽  
Magnetic Phases ◽  
Semiconductor Quantum Wells

We study the magnetization and the magnetic phases of II-VI-based n-doped non-magnetic-semiconductor (NMS) / narrow to wide dilute-magnetic-semiconductor (DMS) / n-doped NMS quantum wells under in-plane magnetic field. The parallel magnetic field is used as a tool, in order to achieve non-step-like density of states in these -appropriate for conduction-band spintronics- structures.

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