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We consider the problem of deciding if a set of quantum one-qudit gates $\mathcal{S}=\{U_1,\ldots,U_n\}$ is universal. We provide the compact form criteria leading to a simple algorithm that allows deciding… Click to show full abstract
We consider the problem of deciding if a set of quantum one-qudit gates $\mathcal{S}=\{U_1,\ldots,U_n\}$ is universal. We provide the compact form criteria leading to a simple algorithm that allows deciding universality of any given set of gates in a finite number of steps. Moreover, for a non-universal $\mathcal{S}$ our criteria indicate what type of gates can be added to $\mathcal{S}$ to turn it into a universal set.
Keywords:
criteria universality;
quantum gates;
universality quantum
Journal Title: Physical Review A
Year Published: 2017
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Journal Title: Physical Review A
Year Published: 2017
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!