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Entanglement Scaling of Motzkin Chains under Spiral Hamiltonian-path Embeddings
Zhao Zhang, Olai B. Mykland
We investigate how a two-dimensional spatial embedding changes the entanglement observed across geometrically local bipartitions of a one-dimensional quantum spin chain. A -defo…
quant-ph2025
Highly Entangled 2D Ground States: Tensor Network, Order Parameter and Correlation
Olai B. Mykland, Zhao Zhang
In this article we present analytical results on the exact tensor network representations and correlation functions of the first examples of 2D ground states with quantum phase tra…