Quantum computational characteristics of a classical coupled harmonic oscillator system
Li Sun · Chinese Journal of Quantum Electronics · 2008
Wave feature of a classical physical system demonstrates more efficiently than its relevant particle feature during information processing procedure.By analysis of wave and energy features of a classical coupled harmonic oscillator system,it was proved that Grover's quantum unsorted search algorithm can be implemented in such a classical system,which had almost the same efficiency as the fully quantum ones.Meanwhile,the better stability of wave implementation of information process compared to quantum computation was discussed.Furthermore,the application ofenergy focusingfeature of the classical coupled harmonic oscillator system was prospected.