Quantum algorithms in one-way quantum computation
Giuseppe Vallone, F. De Martini, Paolo Mataloni · Optics and Spectroscopy · 2010
Cluster states are the fundamental resource for the one-way model of quantum computation. In this paper we show the realization of a two-photon four-qubit cluster state. The qubits are encoded in the polarization and the linear momentum of the particles. By using this state we realized two important quantum algorithms, namely the Grover’s search and the Deutsch’s algorithm.