<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Sawicki, M.</style></author><author><style face="normal" font="default" size="100%">Devillers, T.</style></author><author><style face="normal" font="default" size="100%">Gałȩski, S.</style></author><author><style face="normal" font="default" size="100%">Simserides, C.</style></author><author><style face="normal" font="default" size="100%">Dobkowska, S.</style></author><author><style face="normal" font="default" size="100%">Faina, B.</style></author><author><style face="normal" font="default" size="100%">Grois, A.</style></author><author><style face="normal" font="default" size="100%">Navarro-Quezada, A.</style></author><author><style face="normal" font="default" size="100%">Trohidou, K.N.</style></author><author><style face="normal" font="default" size="100%">Majewski, J.A.</style></author><author><style face="normal" font="default" size="100%">Dietl, T.</style></author><author><style face="normal" font="default" size="100%">Bonanni, A.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Origin of low-temperature magnetic ordering in Ga 1-xMn xN</style></title><secondary-title><style face="normal" font="default" size="100%">Physical Review B - Condensed Matter and Materials Physics</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2012</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">https://journals.aps.org/prb/abstract/10.1103/PhysRevB.85.205204</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">20</style></number><volume><style face="normal" font="default" size="100%">85</style></volume><pages><style face="normal" font="default" size="100%">205204</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">By using highly sensitive millikelvin superconducting quantum interference device magnetometry, the magnitude of the Curie temperature as a function of the Mn concentration &lt;span class=&quot;aps-inline-formula&quot;&gt;&lt;span id=&quot;MathJax-Element-3-Frame&quot; style=&quot;font-size: 117%;&quot; class=&quot;mjx-chtml MathJax_CHTML&quot;&gt;&lt;span id=&quot;MJXc-Node-14&quot; class=&quot;mjx-math&quot;&gt;&lt;span id=&quot;MJXc-Node-15&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-16&quot; class=&quot;mjx-mi&quot;&gt;&lt;span style=&quot;padding-top: 0.247em; padding-bottom: 0.308em;&quot; class=&quot;mjx-char MJXc-TeX-math-I&quot;&gt;x&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt; is determined for thoroughly characterized Ga&lt;span class=&quot;aps-inline-formula&quot;&gt;&lt;span id=&quot;MathJax-Element-4-Frame&quot; style=&quot;font-size: 117%;&quot; class=&quot;mjx-chtml MathJax_CHTML&quot;&gt;&lt;span id=&quot;MJXc-Node-17&quot; class=&quot;mjx-math&quot;&gt;&lt;span id=&quot;MJXc-Node-18&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-19&quot; class=&quot;mjx-msub&quot;&gt;&lt;span class=&quot;mjx-base&quot;&gt;&lt;span id=&quot;MJXc-Node-20&quot; class=&quot;mjx-mrow&quot;&gt;&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 70.7%; vertical-align: -0.212em; padding-right: 0.071em;&quot; class=&quot;mjx-sub&quot;&gt;&lt;span id=&quot;MJXc-Node-21&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-22&quot; class=&quot;mjx-mn&quot;&gt;&lt;span style=&quot;padding-top: 0.369em; padding-bottom: 0.369em;&quot; class=&quot;mjx-char MJXc-TeX-main-R&quot;&gt;1&lt;/span&gt;&lt;/span&gt;&lt;span id=&quot;MJXc-Node-23&quot; class=&quot;mjx-mo&quot;&gt;&lt;span style=&quot;padding-top: 0.308em; padding-bottom: 0.43em;&quot; class=&quot;mjx-char MJXc-TeX-main-R&quot;&gt;−&lt;/span&gt;&lt;/span&gt;&lt;span id=&quot;MJXc-Node-24&quot; class=&quot;mjx-mi&quot;&gt;&lt;span style=&quot;padding-top: 0.247em; padding-bottom: 0.308em;&quot; class=&quot;mjx-char MJXc-TeX-math-I&quot;&gt;x&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;Mn&lt;span class=&quot;aps-inline-formula&quot;&gt;&lt;span id=&quot;MathJax-Element-5-Frame&quot; style=&quot;font-size: 117%;&quot; class=&quot;mjx-chtml MathJax_CHTML&quot;&gt;&lt;span id=&quot;MJXc-Node-25&quot; class=&quot;mjx-math&quot;&gt;&lt;span id=&quot;MJXc-Node-26&quot; class=&quot;mjx-mrow&quot;&gt;&lt;span id=&quot;MJXc-Node-27&quot; class=&quot;mjx-msub&quot;&gt;&lt;span class=&quot;mjx-base&quot;&gt;&lt;span id=&quot;MJXc-Node-28&quot; class=&quot;mjx-mrow&quot;&gt;&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 70.7%; vertical-align: -0.212em; padding-right: 0.071em;&quot; class=&quot;mjx-sub&quot;&gt;&lt;span id=&quot;MJXc-Node-29&quot; class=&quot;mjx-mi&quot;&gt;&lt;span style=&quot;padding-top: 0.247em; padding-bottom: 0.308em;&quot; class=&quot;mjx-char MJXc-TeX-math-I&quot;&gt;x&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;N. The interpretation of the results in the frame of tight-binding theory and of Monte Carlo simulations allows us to assign the spin interaction to ferromagnetic superexchange and to point out the limited accuracy of state-of-the-art &lt;em&gt;ab initio&lt;/em&gt; methods in predicting the magnetic characteristics of dilute magnetic insulators.</style></abstract><notes><style face="normal" font="default" size="100%">cited By 42</style></notes></record></records></xml>