Schrödinger's Goose

Eileen Schuh

Denis Carnier, Arthur Correnson, Christopher M. McNally +1 more

In this presentation, we showcase Goose: an OCaml library to model, simulate and compile low-level quantum programs.Goose is designed as a playground with an emphasis on extensibility and accessibility to non-experts.The library is compatible with the Open-QASM standard, and targets a variety of backends with a minimalistic, circuit-based IR.

Edward R. Floyd

Elizabeth Coretto

Manu Wirtz

Ming-hui Yao, Min Nie, Guang Yang +1 more

The construction of quantum communication network is an important part of quantum communication. The proposal of quantum air communication network of imitation goose swarm array provides a new direction for the research of quantum communication and air network. However, the head node switching strategy of quantum air communication network of imitation goose swarm array has not been fully developed. Based on GHZ entangled state particles, this paper proposes GHZ-EPR satellite networking quantum entanglement soft handover technology and inter network node soft handover technology, and adds verification function to ensure the safety of the handover process. The processes of the two handover technologies are combined, the flow chart of the handover process is proposed, and the link attenuation coefficient is studied. The theoretical analysis and simulation results show that when the environment attenuation coefficient is 10, the link attenuation coefficient increases from 5.28 to 8.39 when the communication distance increases from 20m to 60m; When the communication distance is 50m, the link attenuation coefficient with an environmental attenuation coefficient of 5 is 7.47, the link attenuation coefficient with an environmental attenuation coefficient of 10 is 8.07, and the link attenuation coefficient with an environmental attenuation coefficient of 15 reaches 8.42.