Exact Solution of Strongly Interacting Quasi-One-Dimensional Spinor Bose Gases
Exact Solution of Strongly Interacting Quasi-One-Dimensional Spinor Bose Gases
We present an exact analytical solution of the fundamental system of quasi-one-dimensional spin-1 bosons with infinite $\ensuremath{\delta}$ repulsion. The eigenfunctions are constructed from the wave functions of noninteracting spinless fermions, based on Girardeau's Fermi-Bose mapping. We show that the spinor bosons behave like a compound of noninteracting spinless fermions and …