ZH: a complete graphical calculus for quantum computations involving classical non-linearity

We present a new graphical calculus that is sound and complete for a universal family of quantum circuits, which can be seen as the natural string-diagrammatic extension of the approximately (real-valued) universal family of Hadamard+CCZ circuits. The diagrammatic language is generated by two kinds...

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Bibliographic Details
Main Authors: Backens, M, Kissinger, A
Format: Conference item
Published: Open Publishing Association 2019