Welcome to the Matrix Product States - DMRG Applet - Wiki

Here we give an introduction to Matrix Product States and the use of the DMRG-applet. The wiki is based on the (german) bachelor thesis of Thomas Köhler: „Die Dichte-Matrix-Renormierungsgruppe für die tranversale Ising-Quanten-Kette: Ein Demonstrationsprogramm“. The introduction to the Matrix Product States is mainly based on the review article “The density-matrix renormalization group in the age of matrix product states” by Ulrich Schollwöck[1]

The DMRG Applet can be found here[2]. The source code is here.


An one-particle DMRG-Applet which was created during the “Spezialisierungspraktikum” (a practice before the bachelor thesis) can be found here. The source code is available here.

©: This site was created by Piet Dargel and Thomas Köhler

[1] Schollwöck, Ulrich: The density-matrix renormalization group in the age of matrix product states. In: Annals of Physics 326 (2011), Nr. 1, S. 96 – 192. – URL http://www.sciencedirect.com/science/article/pii/S0003491610001752. – January 2011 Special Issue. – ISSN 0003-4916
[2] The security-warning has to be accepted. This is necessary, because you can save the plots on your harddrive.
en/start.txt · Last modified: 2011/10/13 07:21 by Piet Dargel
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