Non-Gaussian state design with the quantum frequency processor
Andrew J. Pizzimenti, Joseph M. Lukens, Hsuan‐Hao Lu, Nicholas A. Peters, Saikat Guha, Christos N. Gagatsos · Conference on Lasers and Electro-Optics · 2022
We develop an approach for engineering non-Gaussian photonic states in discrete frequency bins. Combining the quantum frequency processor and photon-number-resolving detection, simulated examples demonstrate the potential for producing high-fidelity cat states with reasonable resource requirements.