Robust Concurrent Remote Entanglement Between Two Superconducting Qubits
A. Narla, Shyam Shankar, Michael Hatridge, Zaki Leghtas, Katrina Sliwa, E. Zalys-Geller, Shantanu Mundhada, Wolfgang Pfaff, Luigi Frunzio, Robert J. Schoelkopf, Michel Devoret · Physical Review X · 2016
Communication that relies on quantum carriers, like single photons, can achieve a level of privacy unattainable by classical communication methods. In a new experiment, single microwave photons are used as carriers of quantum information in a manner robust to loss.