Guifre Vidal at MSRI - Entanglement in quantum critical phenomena

<BODY> MSRI Streaming Video Series <BR> Guifre Vidal - Entanglement in quantum critical phenomena <BR> <center> A PDF version of the lecture notes is available <A HREF="http://www.msri.org/publications/ln/msri/2002/qip/vidal/1/meta/aux/vidal.pdf">here</A>. </center> </BODY>