 \scriptstyle \Omega_{00} (\phi) \mid \theta_{\parallel}, \theta_{\perp} \rangle &=\scriptstyle &\scriptstyle  \prod_{k} \left( 0  + \alpha_{\parallel} e^{i 0 \theta_{\parallel}}  \Delta_{\parallel, S}^{\dagger}  + \alpha_{\perp} e^{i 0 \theta_{\perp}} (