量子计算优越性

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国盾量子上半年实现营收1.21亿元 量子计算业务同比增长超2.8倍
Zheng Quan Shi Bao Wang· 2025-08-12 12:21
Core Viewpoint - The company, GuoDun Quantum, reported impressive half-year results following its acquisition by China Telecom Quantum Information Technology Group, showing significant revenue growth and reduced losses in the first half of 2025 [1][2]. Financial Performance - GuoDun Quantum achieved a revenue of 121 million yuan, representing a year-on-year increase of 74.54% [1] - The net profit was reported at -23.79 million yuan, indicating a reduction in losses compared to the previous year [1] - Research and development investment reached 55.17 million yuan, up 33.77% year-on-year, accounting for 45.46% of total revenue [1] Business Segments - The quantum computing segment saw the most significant growth, with revenue of 55.96 million yuan, a year-on-year increase of 283.92% [1] - The quantum communication segment generated revenue of 51.74 million yuan, reflecting a growth of 28.1% [1] - The quantum measurement segment reported revenue of 8.57 million yuan, with a year-on-year increase of 13.75% [1] Strategic Developments - GuoDun Quantum participated as the sole enterprise in the "Zu Chongzhi No. 3" project, which set a world record for "quantum computing superiority" [1] - The company provided a 200-qubit superconducting quantum computer for the Hefei Advanced Computing Center and completed the construction and trial operation of the "Chao Hu Ming Yue" project [2] - An international breakthrough was achieved with the planned delivery of a 25-qubit superconducting quantum computer to overseas clients [2] Application and Services - The company is actively exploring applications in meteorological forecasting and financial analysis in collaboration with strategic partners [2] - GuoDun Quantum's quantum communication services have shown steady growth, participating in a 12,000 km star-ground quantum communication experiment [2] - The quantum secure communication platform has over 5 million users, with the capacity to support over 10 million users [2] Measurement Business - The quantum measurement segment is expanding its applications in research and industrial fields, with cold atom gravimeter products delivered to clients [3] - The company has ongoing orders for additional gravimeter units, indicating a strong demand in geological surveying and disaster prevention [3] Related Transactions - GuoDun Quantum plans to sign a service contract with China Telecom Quantum Technology Co., providing specialized technical services for its quantum secure communication business, estimated at 14 million yuan [3] - A framework agreement is also in the works with China Telecom Quantum Group for the sale of quantum key distribution hardware and software, with an estimated value of 76.54 million yuan [3]
大国科学家|他给学生挨个发信息回国 共创中国量子梦之队
Yang Shi Xin Wen Ke Hu Duan· 2025-06-03 09:18
从"墨子号"到量子"京沪干线",从"九章号"到"祖冲之号",他带领团队一次次突破技术极限,在国际前 沿领域创造一项又一项中国奇迹,用量子密钥守护国家安全,为国铸盾。他就是中国量子科技梦之队的 队长潘建伟。 中国科学院院士、中国科学技术大学教授 潘建伟:中高轨量子卫星它的功能很强大,它在天上可以同 时看到相距1万公里的两个地点,那么我们就可以建立北京和非洲南非的量子密钥分发,全天都可以保 证密钥分发,保障国家的信息安全传输。 从小在浙江东阳农村长大,潘建伟最喜欢的科目就是物理。1987年,潘建伟考入中国科学技术大学近代 物理系,开始探索神奇的量子世界,也感受到了科学家的责任和使命。 中国科学院院士、中国科学技术大学教授 潘建伟:我们系的首任系主任就是赵忠尧先生,知道新中国 成立之后,他一定要从美国回来,我们系当年是为了"两弹一星",主要是搞核物理为主的,他说他们这 一代为祖国的强大和富强作出了贡献,希望我们后辈的科学家能够继续为这个努力,这是我们当时一个 很大的梦想。 正当申请经费面临困难时,潘建伟留学期间参与的研究和爱因斯坦建立相对论等重大成果一起被《自 然》杂志评为"百年物理学21篇经典论文",量子信息逐渐 ...
从实验室到产业生态:量子“国家队”打通量子计算“最后一公里”
Jing Ji Guan Cha Wang· 2025-05-14 07:13
Core Insights - The article highlights the competitive landscape of global quantum technology, emphasizing China Telecom Quantum Group as a leading entity driving advancements in quantum computing through technological breakthroughs and ecosystem development [1] Group 1: Technological Breakthroughs - China Telecom has launched the "Tianyan" quantum computing cloud platform, which is recognized as the world's first platform with "quantum computing superiority," significantly outperforming classical supercomputers [2] - The "Tianyan" platform integrates a quantum computing cluster with a total of 880 qubits, making it the largest in China, and is set to introduce the Tianyan-504, the highest qubit count quantum computer in the country by 2024 [2] - The "Tianyan" quantum cloud platform has achieved over 27 million visits and has completed more than 1.4 million experimental tasks, indicating its widespread adoption [3] Group 2: Talent Development - The competition in quantum technology is fundamentally a talent competition, and China Telecom is establishing a comprehensive digital education engine through the "Tianyan" quantum computing education and research platform [4] - The platform features five core modules that enhance the quantum teaching paradigm, allowing students to engage in programming experiments and receive automated visual reports, thus creating a feedback loop for continuous improvement [4] - Collaborations with universities and research institutions are being pursued to develop a robust quantum computing education system, focusing on practical applications in various fields such as biochemistry, materials manufacturing, and financial technology [4] Group 3: Integration of Computing Power - The integration of quantum computing with supercomputing resources is expected to drive innovations in critical areas such as artificial intelligence, cryptography, and drug development [5] - The "Tianyan" quantum cloud platform's entry into the national supercomputing internet platform SCNet marks a significant step in merging quantum and traditional computing resources [5] - China Telecom Quantum Group aims to continue leading in the quantum technology sector by focusing on foundational research and product innovation, positioning itself at the forefront of the "second quantum revolution" [5]
中国科学家再破世界纪录!
券商中国· 2025-03-04 14:24
Core Viewpoint - The recent development of the 105-qubit superconducting quantum computing prototype "Zuchongzhi No. 3" by the team from the University of Science and Technology of China demonstrates a significant leap in quantum computing capabilities, achieving a speed that surpasses the fastest supercomputers by a factor of one trillion [1][2]. Group 1 - The "Zuchongzhi No. 3" prototype can process quantum random circuit sampling problems at a speed one trillion times faster than the current fastest supercomputer, setting a new world record for superconducting quantum computing superiority [1][2]. - The prototype includes 105 readable qubits and 182 coupled qubits, with multiple key performance indicators significantly improved compared to its predecessor, "Zuchongzhi No. 2," which had 66 qubits and was already a major advancement in 2021 [2]. - The international academic community recognizes that the development of quantum computing will follow a three-step process: achieving quantum computing superiority, developing quantum simulators with hundreds of qubits, and significantly enhancing qubit manipulation precision and fault tolerance to create programmable universal quantum computers [2]. Group 2 - The research team behind "Zuchongzhi No. 3" is actively exploring various aspects of quantum technology, including quantum error correction, quantum entanglement, quantum simulation, and quantum chemistry [3]. - The team is currently conducting research on surface code error correction with a code distance of 7, with plans to expand to distances of 9 and 11, which will facilitate the integration and manipulation of large-scale qubits [4].