Quantum error correction of a qubit encoded in grid states of an oscillator

P. Campagne-Ibarcq* & A. Eickbusch* & 🍎Steven TOUZARD *, E. Zalys-Geller, N.E. Frattini, V.V. Sivak, P. Reinhold, S. Puri, S. Shankar, R.J. Schoelkopf, L. Frunzio, M. Mirrahimi, and M.H. Devoret