20250190829. Quantum Circuit Simulation Met (Fujitsu Limited)

QUANTUM CIRCUIT SIMULATION METHOD AND INFORMATION PROCESSING APPARATUS

Abstract: a memory stores quantum circuit data defining a quantum circuit that varies with the value of a parameter. for a common part where the types and sequence of one or more quantum gates are common in a first quantum circuit generated with a first value input into the parameter and a second quantum circuit generated with a second value input into the parameter, a processor generates tensor data representing the computation result of the common part using tensor data representing the quantum operation performed by the one or more quantum gates included in the common part. the processor computes the computation result of the first quantum circuit and the computation result of the second quantum circuit using the generated tensor data.

Inventor(s): Takanori NAKAO

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

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