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Patent Searching and Data


Title:
量子回路の最適化
Document Type and Number:
Japanese Patent JP7439109
Kind Code:
B2
Abstract:
A system and method is provided for optimizing an input quantum circuit. An exemplary method includes searching a library of templates to find, by compiling abstract gate operations into a set of hardware-specific operations that manipulate qubit states, a template of quantum circuit gates that performs a predetermined function and that matches a set of quantum circuit gates in the input quantum circuit that performs the predetermined function; and replacing the set of quantum circuit gates in the input quantum circuit with the template of quantum circuit gates when the template of quantum circuit gates has a lower quantum cost than the set of quantum circuit gates based on estimated execution times. Moreover, the method is executed in a pipeline in combination with at least quantum circuit compilation.

Inventors:
Vandiva Chaplin
Yun Sung Nam
Application Number:
JP2021542569A
Publication Date:
February 27, 2024
Filing Date:
February 21, 2020
Export Citation:
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Assignee:
AEON Queue Incorporated
International Classes:
G06N10/00
Foreign References:
US20060123363
Other References:
MASLOV, Dmitri ほか,Quantum circuit simplification using templates,Proceedings of the Design, Automation and Test in Europe Conference and Exhibition,IEEE,2005年03月07日
Attorney, Agent or Firm:
Kazuyoshi Hayashi
Tetsuo Shiba
Takuya Saito
Mitsuru Iwaike
Kazuhiro Kosuge