Article ID Journal Published Year Pages File Type
10729002 Physics Letters A 2011 4 Pages PDF
Abstract
► We adapt the infinite time-evolving block decimation algorithm. ► The one-dimensional two-body and three-body interactions spin model is investigate. ► The bifurcation of the ground-state fidelity per site for the model is unveiled. ► Local order parameters were derived for the model to characterize different phases.
Related Topics
Physical Sciences and Engineering Physics and Astronomy Physics and Astronomy (General)
Preview
Bifurcation in ground-state fidelity for a one-dimensional spin model with competing two-spin and three-spin interactions
Authors
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