Quantum algorithms in one-way quantum computation
Year: 2010
Authors: Vallone G., De Martini F., Mataloni P.
Autors Affiliation: Museo Storico della Fisica e Centro Studi e Ricerche “Enrico Fermi”, Via Panisperna 89/A, Compendio del Viminale, Roma, 00184, Italy; Dipartimento di Fisica, Università Sapienza di Roma, Roma, 00185, Italy; Accademia Nazionale dei Lincei, via della Lungara 10, Roma, 00165, Italy; Istituto Nazionale di Ottica Applicata (INOA-CNR), L.go E. Fermi 6, 50125 Florence, Italy
Abstract: 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.
Journal/Review: OPTICS AND SPECTROSCOPY
Volume: 108 (2) Pages from: 282 to: 287
KeyWords: Quantum computationDOI: 10.1134/S0030400X10020177ImpactFactor: 0.571Connecting to view paper tab on IsiWeb: Click here