If you&#39;re sticking with 1D systems, the TEBD code will calculate dynamics for you, for fairly long chains as well. Check out the TEBD tutorials to get started with this.<div><br></div><div>Cheers,<br>Deepak<br><br><div class="gmail_quote">

On Fri, Mar 22, 2013 at 8:15 AM, Bo-Nan JIANG <span dir="ltr">&lt;<a href="mailto:bonanjiang@gmail.com" target="_blank">bonanjiang@gmail.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">

<div dir="ltr">Hi, all<div>I want to study the dynamics of 1D fermion-Hubbard system, for example, say the time evolution of spin imbalance. It is a chain lattice , the length L of which is no larger than 10. But I am not sure which part of ALPS should I use. Can any one who has deal with the dynamics of a quantum system using ALPS give me some advice? Any advice is welcome.</div>


<div> </div><div>ps: As for my last post, I have solved the question of exact diagonalization of Kondo lattice, it is my mistake.</div><div><br></div><div>Best,</div><div>Bo-Nan</div><div><br></div><div>SIOM, C.A.S. Shanghai<span class="HOEnZb"><font color="#888888"><br>


<div> <br></div><div><div><br></div>-- <br>Stay foolish,Stay hungry.
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