Jordan-Wigner transformation constructed for spinful fermions at S=1/2 spins in one dimension

Abstract

An exact Jordan-Wigner type of transformation is presented in 1D connecting spin-1/2 operators to spinful canonical Fermi operators. The transformation contains two free parameters allowing a broad interconnection possibility in between spin models and fermionic models containing spinful Fermi operators.

9 pages

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Cited by in corpus (3)

• Jordan-Wigner transformation constructed for spinful fermions at spin-1/2 in two dimensions
• Fermionic Approach to Elementary Excitations and Magnetization Plateaus in an S=1/2 XX Hybrid Trimer-Dimer Chain
• Spin-1/2 operators exactly mapped to spinful canonical Fermi operators present in two bands