MPS approach to spin-1 ladder

Event: 
IICQI 2007
Presenter(s): 
Abstract: 

In this study we apply Matrix Product States (MPS) method to spin-1 ladder. We consider full rotational symmetry in spin space and spin-flip symmetry, and investigate properties of such ground state by calculating some average values, correlation length and correlation functions. Finally, we find all Hamiltonians for which the obtained MPS state is the ground state.

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