Realization of generalized quantum searching using nuclear magnetic resonance
Jingfu Zhang, Zhiheng Lu, Shan Lu, Zhiwei Deng · Physical Review A · 2002
According to the theoretical results, the quantum searching algorithm can be generalized by replacing the Walsh-Hadamard transform by almost any quantum-mechanical operation. We have implemented the generalized algorithm using nuclear magnetic resonance techniques with a solution of chloroform molecules. Experimental results show a good agreement between the theory and experiment.