Demonstration of Deutsch’s algorithm on a stable linear optical quantum computer
Pei Zhang, Ruifeng Liu, Yun‐Feng Huang, Hong Gao, Fuli Li · Physical Review A · 2010
We report an experimental demonstration of quantum Deutsch's algorithm using a linear-optical system. By employing photon polarization and spatial modes, we implement all balanced and constant functions for a quantum computer. The experimental system is very stable, and the experimental data are in excellent accordance with the theoretical results.