"Let us now try to write the Hamiltonian $H$, which we have so far written in terms of Majoranas, in terms of regular fermions by substituting $\\gamma_{2n-1}=c^\\dagger_{n}+c_{n}$ and $\\gamma_{2n}=i(c_n^\\dagger-c_n)$. We find that both pairings sketched above are extreme limits of one tight-binding Hamiltonian for a one-dimensional superconducting wire:\n",

"Let us now try to write the Hamiltonian $H$, which we have so far written in terms of Majoranas, in terms of regular fermions by substituting $\\gamma_{2n-1}=c^\\dagger_{n}+c_{n}$ and $\\gamma_{2n}=-i(c_n^\\dagger-c_n)$. We find that both pairings sketched above are extreme limits of one tight-binding Hamiltonian for a one-dimensional superconducting wire:\n",