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|Abstract:||We investigate entanglement spectra of the SO(3) bilinear-biquadratic spin-1 chain, a model with phases exhibiting spontaneous symmetry breaking (both translation and spin rotation), points of enlarged symmetry, and a symmetry-protected topological phase (the Haldane phase). Our analysis reveals how these hallmark features are manifested in the entanglement spectra, and highlights the versatility of entanglement spectra as a tool to study one-dimensional quantum systems via small finite size realizations.|
|Electronic Publication Date:||16-Jul-2015|
|Citation:||Thomale, Ronny, Rachel, Stephan, Bernevig, B Andrei, Arovas, Daniel P. (2015). Entanglement analysis of isotropic spin-1 chains. JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT, 10.1088/1742-5468/2015/07/P07017|
|Type of Material:||Journal Article|
|Journal/Proceeding Title:||JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT|
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