Setup

Our implementation heavily relies on our QML Essentials package. Furthermore we use Kedro to manage our experiments.

Noise Models

The noise model we use in our experiments can be summarized as follows:

Here, \(\mathcal{N}_{SP}\) describes state preparation noise, \(\mathcal{N}_{G}\) gate noise and \(\mathcal{N}_{D}\) circuit noise. Coherent gate errors are modelled by \(\epsilon\).

The gate noise \(\mathcal{N}_G\) can be decomposed as follows:

At the end of the circuit the noise model \(\mathcal{N}_D\) is applied:

Ansaetze

We use the following ansaetze throughout our experiments:

Strongly Entangling

Hardware Efficient

Circuit 15

Circuit 19