<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>Il giorno 06/lug/2011, alle ore 23.39, Mahdi Mirnezhad ha scritto:</div><div><br class="Apple-interchange-newline"><blockquote type="cite"><div>Dear Developers,<br>I want to study the hysteresis loop by using the DFT calculation. </div></blockquote><div><br></div><div>Hysteresis loops can arise in several physics phenomena and in different situations, so it is not clear to me what you are referring to.</div><div>Please make your question more specific, for instance by pointing to some work in the scientific literature! Are you speaking about dynamics, magnetism, other...?</div><div><br></div><div><br></div><div>GS</div><div><br></div><blockquote type="cite"><div>DFT<br>simply calculates the Ground State of the physical system, it is not<br>involve the memory of system. Could any body introduce me a DFT or<br>"DFT like" method for this kind of calculations?<br>Thanks in advance<br><br>----------------------------------------------------------------------------<br>Mahdi Mirnezhad<br>MSc student of Mechanical engineering,<br>Guilan University.<br>_______________________________________________<br>Pw_forum mailing list<br><a href="mailto:Pw_forum@pwscf.org">Pw_forum@pwscf.org</a><br>http://www.democritos.it/mailman/listinfo/pw_forum<br></div></blockquote></div><br><div>
<span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><div><span class="Apple-style-span" style="color: rgb(126, 126, 126); font-size: 16px; font-style: italic; "><br class="Apple-interchange-newline">§ Gabriele Sclauzero, EPFL SB ITP CSEA</span></div><div><font class="Apple-style-span" color="#7E7E7E"><i> PH H2 462, Station 3, CH-1015 Lausanne</i></font></div></span>
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