20250190830. System Method Variational Q (IonQ, .)

SYSTEM AND METHOD FOR VARIATIONAL QUANTUM LINEAR SOLVER FOR EQUATIONS MODULO 2

Abstract: a system and method is provided for solving systems of binary-valued linear equations using a quantum information processing (qip) system. the present disclosure describes solving linear systems modulo 2 on a quantum computer. an exemplary method includes defining a quantum circuit implementing matrix-vector products with a number of gates proportional to the number of non-zero entries in the coefficient matrix and then deriving a variational cost function that may be optimized to produce a solution to the given system. compared to other quantum linear solvers, the present disclosure may work on matrices of any size and rank.

Inventor(s): Willie ABOUMRAD, Dominic WIDDOWS

CPC Classification: G06N10/20 (Models of quantum computing, e.g. quantum circuits or universal quantum computers)

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