All Abstracts | Poster Abstracts | Talk Abstracts | Tutorial Abstracts

Quantum Circuits Architecture

Giacomo Mauro D'Ariano, Università di Pavia

(Session 8 : Saturday from 13:30-14:15)

Abstract. A method method for optimizing quantum circuits architecture is presented. The method is based on the notion of "quantum comb", which describes a circuit board in which one can insert variable subcircuits, and mathematically corresponds to a generalization of the notions of quantum operation and POVM. The method allows to address novel kinds of quantum processing tasks, such as optimal storing-retrieving and cloning of channels, and optimal quantum circuit board testers.