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    <title>bildirgec.org - Caine - be&#287;endikleri</title>
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    <description>bildirgec.org - Caine - be&#287;endikleri</description>
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      <title>String-Net S&#305;v&#305; : Maddenin Yeni Hali</title>
      <author>Caine</author>
      <description>&lt;div class="imajsol"&gt;&lt;img src='http://www.bildirgec.org/imaj/aynshtein/fqhe-matter.jpg' alt="String-Net S&#305;v&#305; materyal" border="0"&gt;&lt;br&gt;String-Net S&#305;v&#305; materyal&lt;/div&gt;

	&lt;p&gt;Bilim adamlar&#305; maddenin yeni bir formunu ortaya &#231;&#305;kard&#305;lar. &lt;br&gt;&lt;a href="http://www.mit.edu"&gt;MIT&lt;/a&gt;'ten (Massachusetts  Teknoloji Enstit&#252;s&#252;) Xiao-Gang Wen ve &lt;a href="http://www.harvard.edu"&gt;Harvard &#220;niversitesi&lt;/a&gt;'nden Michael Levin, Laughlin'in fikirleri &#252;zerine yo&#287;unla&#351;t&#305;lar ve maddenin yeni bir durumu &#252;zerine tahminler elde ettiler.&lt;br&gt;Levin, &#231;al&#305;&#351;malar&#305;n&#305; Los Angeles Kaliforniya &#220;niversitesi'ndeki &lt;a href="http://en.wikipedia.org/wiki/Quantum_computing"&gt;Topolojik Quantum Bilgisayarc&#305;l&#305;&#287;&#305;&lt;/a&gt; konferans&#305;nda sundu.&lt;/p&gt;


	&lt;p&gt;Yeni madde ile ilgili ilk ipucunun, 1983 y&#305;llar&#305;nda bulundu&#287;u varsay&#305;l&#305;yor. Wen, "25 y&#305;l &#246;nce, maddelerin nas&#305;l evreler ge&#231;irdi&#287;i ile ilgili her&#351;eyi anlad&#305;&#287;&#305;m&#305;z&#305; d&#252;&#351;&#252;n&#252;yorduk." diyor ve ekliyor: "Ve sonras&#305;nda yepyeni bir d&#252;nyan&#305;n kap&#305;lar&#305;n&#305; a&#231;an bir deney ortaya &#231;&#305;kt&#305;."&lt;/p&gt;


	&lt;p&gt;Deneyde, y&#252;zeyde iki semikond&#252;kt&#246;r aras&#305;nda hareket eden elektronlar, sadece elektron &#351;arj&#305;nda meydana gelmi&#351; partik&#252;ller gibi davrand&#305;lar. Fractional quantum hall effect (FQHE - &#231;ok k&#252;&#231;&#252;k quantum koridor etkisi) olarak adland&#305;rlan bu etki, elektronlar&#305;n elementer partik&#252;ller olmayabilece&#287;ini ortaya koydu.&lt;/p&gt;


	&lt;p&gt;Bu yeni materyal ile ilgili detaylar i&#231;in &lt;a href="http://www.newscientist.com/article.ns?id=mg19325954.200&amp;feedId=online-news_rss20"&gt;t&#305;klay&#305;n&#305;z&lt;/a&gt;.&lt;/p&gt;&lt;p&gt;Bu yaz&#305; &lt;a href="http://www.bildirgec.org/uye/Caine"&gt;Caine&lt;/a&gt; taraf&#305;ndan &lt;a href=" http://www.bildirgec.org/yazi/string-net-sivi-maddenin-yeni "&gt;bildirgec.org&lt;/a&gt; adresli sitede yay&#305;mlanmak &#252;zere yaz&#305;lm&#305;&#351;t&#305;r. Kaynak g&#246;sterilmeksizin kopyalanamaz.&lt;/p&gt;&lt;hr&gt;Pilli Projeleri: &lt;a href="http://pilli.com"&gt;Pilli.com: Kolektif Ba&#287;&#305;ms&#305;z &#304;&#231;erik&lt;/a&gt; | &lt;a href="http://sosyomat.com"&gt;Sosyomat.com: Arkada&#351;&#305;n&#305; Etiketle&lt;/a&gt; | &lt;a href="http://put.io"&gt;Put.io: Online Cloud Storage&lt;/a&gt;</description>
      <pubDate>Sat, 17 Mar 2007 09:45:00 GMT</pubDate>
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      <link>http://www.bildirgec.org/yazi/string-net-sivi-maddenin-yeni</link>
      <category>tema</category>
      <category>skin</category>
      <category>yard&#305;m</category>
      <category>winamp</category>
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