Experimental Demonstration of a 4-qubit Loop Graph for One-way Quantum Computing
Yasaman Soudagar, Xingxing Xing, Elham Kashefi, Nicolas Godbout, Aephraim M. Steinberg · 2011
We create a 4-qubit hybrid photonic loop graph that causes a time-like loop in its equivalent circuit, which is modified to become runnable. Results show the modified circuit is indeed equivalent to the graph.