基于硅光集成芯片的通用可编程量子计算机发布

Core Insights - The 2025 Quantum Technology and Industry Conference opened in Hefei, showcasing the launch of a general-purpose programmable quantum computer developed by Hefei Silizhen Chip Technology Co., Ltd. [1] - This quantum computer utilizes photons as qubit carriers and integrated photonic chips as its core, significantly reducing operational complexity and cost, facilitating the transition of quantum computing from laboratory to industrial applications [1] - The device currently offers 4 qubits of physical resources for experimental validation in small to medium quantum computing scenarios, achieving average fidelity of 99.7% for single qubit and 99.4% for two qubits [1] Company Overview - The newly released optical quantum computer includes three core components: entangled photon source, integrated optical quantum computing chip, and optical quantum computing chip control system, all developed independently by Silizhen [2] - Silizhen's chip technology originates from the team of Academician Guo Guangcan at the University of Science and Technology of China, with shareholders including Benyuan Quantum and Guoxin Technology [2] - In May of this year, Silizhen completed a multi-million yuan financing from Xiangfeng Investment to accelerate the progress of optical quantum computing [2] Industry Context - The "14th Five-Year Plan" prioritizes quantum technology as the leading future industry, positioning quantum computing as a strategic high ground in global technological competition [2] - The release of the optical quantum computer represents a significant upgrade following the recognition of Silizhen's quantum computing system as Hefei's first major technological equipment in 2024 [2] - The quantum computer is expected to find applications in various fields, including strategy optimization, artificial intelligence, simulation analysis, and information security [1]