Digital Quantum Simulation of Spin Models with Circuit Quantum Electrodynamics

The authors would like to thank Abdufarrukh Abdumalikov and Marek Pechal for helpful discussions. Furthermore, we owe gratitude to Lars Steffen, Arkady Fedorov, Christopher Eichler, Mathias Baur, and Jonas Mlynek who contributed to our experimental setup. We would also like to thank Tim Menke and Andreas Landig for contributions to the calibration software used in the present experiment. We acknowledge financial support from Eidgenossische Technische Hochschule Zurich (ETH Zurich), the Swiss National Science Foundation National Centre of Competence in Research "Quantum Science & Technology," the Basque Government IT472-10, Spanish MINECO FIS2012-36673-C03-02, Ramon y Cajal Grant No. RYC-2012-11391, UPV/EHU Project No. EHUA14/04, UPV/EHU UFI 11/55, and a UPV/EHU PhD grant, and PROMISCE and SCALEQIT European projects.