<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>47</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Simserides, C.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Spin polarization and magnetization of conduction-band dilute-magnetic- semiconductor quantum wells with non-step-like density of states</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Physics: Conference Series</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2005</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">https://iopscience.iop.org/article/10.1088/1742-6596/10/1/035</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">1</style></number><volume><style face="normal" font="default" size="100%">10</style></volume><pages><style face="normal" font="default" size="100%">143-146</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">We study the magnetization, &lt;em&gt;M&lt;/em&gt;, and the spin polarization, ζ, of n-doped non-magnetic-semiconductor (NMS)/narrow to wide dilute-magnetic-semiconductor (DMS)/n-doped NMS quantum wells, as a function of the temperature, &lt;em&gt;T&lt;/em&gt;, and the in-plane magnetic field, &lt;em&gt;B&lt;/em&gt;. Under such conditions the density of states (DOS) deviates from the occasionally stereotypic step-like form, both quantitatively and qualitatively. The DOS modification causes an impressive fluctuation of &lt;em&gt;M&lt;/em&gt; in cases of vigorous competition between spatial and magnetic confinement. At low &lt;em&gt;T&lt;/em&gt;, the &lt;em&gt;enhanced&lt;/em&gt; electron spin-splitting, &lt;em&gt;U&lt;/em&gt;&lt;sub&gt;&lt;em&gt;o&lt;/em&gt;σ&lt;/sub&gt;, acquires its bigger value. At higher &lt;em&gt;T&lt;/em&gt;, &lt;em&gt;U&lt;/em&gt;&lt;sub&gt;&lt;em&gt;o&lt;/em&gt;σ&lt;/sub&gt; decreases, augmenting the influence of the spin-up electrons. Increasing &lt;em&gt;B&lt;/em&gt;, &lt;em&gt;U&lt;/em&gt;&lt;sub&gt;&lt;em&gt;o&lt;/em&gt;σ&lt;/sub&gt; increases and accordingly electrons populate spin-down subbands while they abandon spin-up subbands. Furthermore, due to the DOS modification, all energetically higher subbands become gradually depopulated.</style></abstract><notes><style face="normal" font="default" size="100%">cited By 0</style></notes></record></records></xml>