221 citations · 771 across the 22 of their papers we have counts for
Showing 2007 · quant-phShow all
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quant-ph2007★ 5 cited
Exact ground states for two new spin-1 quantum chains, new features of matrix product states
S. Alipour, V. Karimipour, L. Memarzadeh
We use the matrix product formalism to find exact ground states of two new spin-1 quantum chains with nearest neighbor interactions. One of the models, model I, describes a one-par…
quant-ph2007★ 26 cited
Entanglement and quantum phase transitions in matrix product spin one chains
S. Alipour, V. Karimipour, L. Memarzadeh
We consider a one-parameter family of matrix product states of spin one particles on a periodic chain and study in detail the entanglement properties of such a state. In particular…