Figure 3
From: Taming numerical errors in simulations of continuous variable non-Gaussian state preparation
Normalisation \(\Vert \mathop {\mathrm {trunc}}\nolimits _{101} \{ {\hat{D}}(3 - 2\imath ) \} \left| j\right\rangle ^{(101)} \Vert _{2}\) of displaced Fock states \(0 \le j \le 100\). The matrix was constructed using the closed form formula (black bullets) and approximated with TAME (red, solid) where we set \(d_{0} = 101\) and \(d_{1} = 161\). In both plots the dimension \(d_{1}\) for TAME was determined via Algorithm 1.
