39 citations · 147 across the 8 of their papers we have counts for
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quant-ph2007★ 31 cited
The matrix product representations for all valence bond states
Vahid Karimipour, Laleh Memarzadeh
We introduce a simple representation for irreducible spherical tensor operators of the rotation group of arbitrary integer or half integer rank and use these tensor operators to co…
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…