Journal of Physical Studies 5(1), 49–64 (2001)
DOI: https://doi.org/10.30970/jps.05.49 JORDAN–WIGNER FERMIONIZATION FOR SPIN-½ SYSTEMS IN TWO DIMENSIONS: A BRIEF REVIEWO. Derzhko
Institute for Condensed Matter Physics% |
We review the papers on the Jordan-Wigner transformation in two dimensions to comment on a possibility of examining the statistical mechanics properties of two-dimensional spin-$\frac{1}{2}$ models. We discuss in some detail the two-dimensional spin-$\frac{1}{2}$ isotropic $XY$ and Heisenberg models.
PACS number(s): 75.10.-b