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SIMSERIDES EXMATEC04 POSTER

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Title: SIMSERIDES EXMATEC04 POSTER


1
Magnetization and magnetic phases of
conduction-band dilute-magnetic-semiconductor
quantum wells with non-step-like density of
states Constantinos Simserides 1,21 University
of Athens, Physics Department, Solid State
Section, Athens, Greece 2 Leibniz Institute for
Neurobiology, Special Lab for Non-Invasive Brain
Imaging, Magdeburg, Germany
RESULTS AND DISCUSSION
considerable fluctuation of M (if vigorous
competition between spatial and magnetic
confinement)
L 10 nm almost parabolic dispersion L 30
nm strong competition between
spatial and magnetic confinement L 60 nm
spin-down bilayer system
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Furdyna, et al, Phys. Rev. B 66, 075213
(2002). 6 H. J. Kim and K. S. Yi, Phys. Rev. B
65, 193310 (2002). 10 B. Lee, T. Jungwirth, A.
H. MacDonald, Phys. Rev. B 61, 15606 (2000). 3
S. Lee, M. Dobrowolska, J. K. Furdyna, and L. R.
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Brey and F. Guinea, Phys. Rev. Lett. 85, 2384
(2000). 4 C. Simserides, J. Comput. Electron.
2, 459 (2003) Phys. Rev. B 69, 113302
(2004). 8 H. Venghaus, Phys. Rev. B 19, 3071
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