Starts 9 Jun 2005 12:00
Ends 9 Jun 2005 20:00
Central European Time
Informal Seminar on Disorder and strong electron correlations - "One-dimensional gapped phases: An attempt to a classification through duality symmetries"
ICTP
Main Building Room 239
Strada Costiera, 11
I - 34151 Trieste (Italy)
In this talk, I am going to discuss on a possible attempt to a classification of one-dimensional fully-gapped phases. In particular, we will reveal the existence of hidden duality symmetries in the low-energy limit which relate different ordered phases. The description of the gapped phases of the generalized two-leg spin ladder will be described using this duality approach.
- M. Poropat
- Speaker(s)
- P. LECHEMINANT (Université de Cergy-Pontoise)