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19932026
most citedThermodynamics of Spin S = 1/2 Antiferromagnetic Uniform and Alternating-Exchange Heisenberg Chains

534 citations · 3.1k across the 80 of their papers we have counts for

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quant-ph2011★ 18 cited

Entanglement spectra of the q-deformed Affleck-Kennedy-Lieb-Tasaki model and matrix product states

Raul A. Santos, Francis N. C. Paraan, Vladimir E. Korepin +1

We exactly calculate the reduced density matrix of matrix product states (MPS). Our compact result enables one to perform analytic studies of entanglement in MPS. In particular, we…