量子科技

Search documents
北京:鼓励围绕芯片等量子计算软硬件产品开展技术攻关
news flash· 2025-07-16 13:52
Core Viewpoint - Beijing is promoting the development of quantum technology and industry through various measures, focusing on key areas such as quantum computing hardware and software, quantum communication, and critical materials [1] Group 1: Measures and Support - The Beijing Economic and Technological Development Zone Management Committee has issued measures to encourage enterprises to engage in technological breakthroughs related to quantum computing hardware and software products, including chips, complete systems, cloud platforms, software compilers, simulators, and quantum communication networks [1] - A funding pool for disruptive technology research and development will be established to support early-stage innovative projects with a maximum one-time funding of 2 million yuan [1]
北京经济技术开发区:到2027年高标准建成具有国际影响力的“量子星座”新质产业生态社区
news flash· 2025-07-16 13:49
Core Viewpoint - The Beijing Economic and Technological Development Zone aims to establish an internationally influential "Quantum Constellation" new industrial ecosystem community by 2027, focusing on quantum technology and industry development [1] Group 1: Strategic Initiatives - The management committee has issued measures to implement Beijing's quantum technology and industry development strategy, emphasizing the layout of various quantum computing technologies such as superconductors, ion traps, neutral atoms, and optical quantum [1] - The "Quantum Enterprise Growth Plan" will be implemented to create a core gathering area for future quantum industries, focusing on the aggregation of upstream and downstream enterprises, talent, applications, product output, and ecological co-construction [1] Group 2: Development Goals - By 2027, the goal is to build a high-standard, internationally influential "Quantum Constellation" ecosystem, establishing a system of "one conference, one competition, and multiple platforms" [1] - The development will include the construction of public service and high-efficiency project incubation platforms such as scenario empowerment centers and quantum open-source communities, forming a development pattern of "offline aggregation and online open-source" [1] Group 3: Research and Innovation - Support will be provided for enterprises to lead major scientific research breakthroughs, continuously producing groundbreaking frontier technologies and innovative results [1] - The initiative aims to accelerate the gathering of top-tier technology research and development forces, promoting the formation of benchmark applications with leading demonstration effects, and efficiently connecting the entire lifecycle of the industry ecosystem from basic research to pilot incubation and industrial application [1]
广东省工信厅庄乐从:加快发展具身机器人产业 将低空经济作为重点产业来抓
news flash· 2025-07-16 09:21
Core Viewpoint - Guangdong Province is focusing on accelerating the development of the embodied robotics industry and prioritizing the low-altitude economy as a key sector for growth [1] Group 1: Industry Development Strategies - The province aims to build a modern industrial system supported by advanced manufacturing [1] - There is an emphasis on using digital and green technologies to upgrade traditional industries such as petrochemicals, steel, food and beverage, textiles, and home appliances [1] - The province plans to promote innovation in the chemical new materials industry [1] Group 2: Key Industries and Focus Areas - Guangdong will consolidate and expand its advantages in the new energy vehicle industry [1] - The province is set to innovate in new energy storage and photovoltaic industries [1] - The low-altitude economy will be treated as a priority industry [1] Group 3: Future Industry Layout - The province will implement an "AI+" initiative to integrate artificial intelligence into various sectors [1] - There is a forward-looking layout for future industries such as biomanufacturing, quantum technology, embodied intelligence, and 6G [1]
量子网络探测弯曲时空中的量子效应
news flash· 2025-07-15 22:11
Core Insights - A research team from Stevens Institute of Technology, University of Illinois at Urbana-Champaign, and Harvard University has proposed a new method to test quantum theory in curved spacetime using quantum networks, marking a significant advancement in fundamental physics experiments [1] Group 1 - The introduction of quantum networks into fundamental physics problems is a novel approach [1] - This research has important implications for understanding quantum theory in complex environments [1] - The study represents a collaboration among prestigious institutions, highlighting the interdisciplinary nature of modern scientific research [1]
国盾量子: 关于签订专利实施许可合同暨关联交易的公告
Zheng Quan Zhi Xing· 2025-07-15 13:17
Core Viewpoint - The company intends to renew a patent/technology licensing agreement with its affiliate, the University of Science and Technology of China (USTC), and also sign a new licensing agreement due to business expansion needs [1][3]. Summary by Sections Licensing Agreements Overview - The company has an existing patent licensing agreement with USTC that has expired and plans to renew it. Additionally, a new patent licensing agreement will be signed [4][18]. - The first contract involves a patent for a waveform generation system with a licensing period of 3 years, where the company will pay 30% of the sales net profit as a royalty [2][3]. - The second contract includes multiple patents with a licensing period of 2 years, requiring an upfront fee of 200,000 yuan and a royalty of 50% of the sales net profit [2][3]. Related Party Transactions - USTC is a significant shareholder, holding over 5% of the company's shares, establishing a related party relationship [3][18]. - The transactions are considered normal business operations and are not expected to impact the company's independence or create significant reliance on the affiliate [3][18]. Financial Terms - The sales net profit is calculated as sales revenue minus manufacturing costs, direct sales expenses, and taxes. The company must provide accurate sales records to USTC [5][13]. - The pricing of the licensing agreements was determined through multiple negotiations and is compliant with relevant laws and regulations [5][18]. Approval Process - The agreements have been approved by the company's board of directors and supervisory board, with independent directors also reviewing and approving the proposals [19][20]. - The agreements will be submitted for approval at the shareholders' meeting, where related parties will abstain from voting [19][20].
20cm速递|创业板50ETF(159375)涨超2.0%,科技板块或带来新一轮的投资机遇
Mei Ri Jing Ji Xin Wen· 2025-07-15 04:32
Group 1 - The core viewpoint is that capital market reforms will enhance mechanisms supporting the development of technology growth enterprises, with a focus on sectors like biomedicine, artificial intelligence, commercial aerospace, and low-altitude economy [1] - Reforms in the Sci-Tech Innovation Board and the Growth Enterprise Market, such as the establishment of a growth tier, the resumption of listing standards for unprofitable companies, and the introduction of a third set of standards for the Growth Enterprise Market, will significantly increase market support for technology companies, creating more investment opportunities in related fields [1] - The AI computing power industry chain is expected to recover continuously, presenting new investment opportunities, particularly in sub-sectors like operators, optical communications, satellite internet, and quantum technology [1] Group 2 - The ChiNext 50 ETF tracks the ChiNext 50 Index, which can experience daily fluctuations of up to 20%. This index, published by the Shenzhen Stock Exchange, selects 50 stocks with larger market capitalization and better liquidity from the ChiNext market, aiming to reflect the performance of the most representative and influential companies in the market, especially focusing on technology innovation sectors like information technology and healthcare [1]
总规模破千亿!江苏省战新母基金又有新动作
Zheng Quan Shi Bao Wang· 2025-07-14 12:05
Core Insights - Jiangsu Province's Strategic Emerging Industry Fund (referred to as "Jiangsu Emerging Industry Fund") has officially launched its third batch of industry-specific funds, totaling 15.5 billion yuan [1] - The cumulative number of industry-specific funds established by the Jiangsu Emerging Industry Fund has reached 41, with a total scale of 106.9 billion yuan, marking a significant increase in capital capacity and achieving full coverage across all 13 districts in Jiangsu Province [1][2] - The notable cooperation fund is the 10 billion yuan Chengtong Science and Technology Investment Fund (Jiangsu), initiated by China Chengtong Holdings Group, which aims to deepen cooperation between central and local enterprises and promote the implementation of central enterprise industrial chains in Jiangsu [1] Fund Details - The third batch of industry-specific funds includes 5 funds with a total scale of 15.5 billion yuan, with 2 funds specifically targeting district-level industries in Xuzhou and Zhenjiang, totaling 4 billion yuan [2] - The 3 billion yuan Jiangsu Xuzhou Emerging Industry Special Mother Fund focuses on new energy, integrated circuits, new materials, green environmental protection, and safety emergency industries [2] - The 1 billion yuan Jiangsu Zhenjiang High-end Intelligent Manufacturing Industry Special Mother Fund is initiated by Zhenjiang State-owned Investment Holding Group [2] Investment Focus - The Jiangsu Emerging Industry Fund aims to guide capital towards innovative sources, supporting early and mid-stage technology projects and industrialization in strategic emerging industries such as new materials, advanced manufacturing, new generation information technology, and new energy [1][2] - The Jiangsu Agricultural Reclamation Group has initiated a 1 billion yuan Jiangsu Agricultural Reclamation Modern Biotechnology Industry Investment Fund, focusing on pharmaceuticals, biological agriculture, and specialty new foods [2] - A 500 million yuan Jiangsu New Intelligence Future Industry Angel Investment Fund, initiated by Jiangsu High Investment Group and Suzhou Innovation Investment Group, aims to support high-level talent innovation and entrepreneurship in future industries [3] Performance and Impact - Since its launch in June of last year, the Jiangsu Emerging Industry Fund has effectively supported the growth of strategic emerging industries and future industries in the province, with 36 funds totaling 91.4 billion yuan established and operational [3] - The fund has successfully attracted capital from major state-owned enterprises and leading investment institutions, with a total of 86 investment projects initiated [3]
成为全球第一科技超级大国的中国无需再谦逊
Xin Lang Cai Jing· 2025-07-12 11:23
Group 1 - The core viewpoint is that China has become the world's leading technology superpower, as evidenced by its top ranking in the "Nature Index" for research strength and a significant number of patents [1][2] - China has surpassed the United States in various applied technology fields such as 5G/6G, quantum technology, high-speed rail, aerospace, AI, autonomous driving, and renewable energy [2] - The article emphasizes that while basic research is important, China's focus on applied technology aligns better with its modernization needs [2] Group 2 - China's technology investment in 2023 was approximately $468 billion, compared to the United States' $607 billion, indicating a 77.1% investment level relative to the U.S. [3] - Despite lower investment, China's technology output is significantly higher than that of the U.S., with an efficiency ratio of 4 times in general and up to 10 times in specific fields like aerospace [3] - The article discusses the impact of currency valuation, suggesting that China's GDP, when adjusted for actual exchange rates, exceeds that of the U.S. [3] Group 3 - The article outlines several factors contributing to China's technological advancement, including efficiency, favorable policies for R&D, and a strong collaborative system among various sectors [4][5] - The Chinese government provides substantial support for technology enterprises through tax incentives and financial subsidies, fostering innovation [4] - The article highlights the importance of problem-driven innovation, stating that as the world's largest manufacturing country, China faces numerous challenges that drive technological solutions [5] Group 4 - The conclusion drawn is that China's status as a technology superpower is not coincidental but a result of deliberate strategies and policies [6] - The article advocates for China to confidently assert its position as a leading technology nation in the face of Western challenges [6][7]
聚焦量子信息、气象赋能、复杂系统 中国科协年会举办三场专题论坛
Zhong Guo Xin Wen Wang· 2025-07-12 09:51
Group 1: Quantum Information Technology and Applications - The "Quantum Information Technology and Applications" forum focuses on promoting academic exchange and the transformation of achievements in quantum information technology, aiming to foster deep integration of industry, academia, and research [2] - Experts discussed key areas such as quantum computing, quantum communication, and quantum precision measurement, sharing insights on the architecture and technical routes of superconducting quantum computing, ion trap quantum computing, and neutral atom quantum computing [2] - The forum highlighted the importance of addressing cosmic ray-related errors in superconducting qubit arrays as quantum computing devices scale up, and presented advancements in continuous variable quantum key distribution technology [2] Group 2: Meteorology Empowering Transportation - The "Meteorology Empowering Transportation" forum aimed to explore the integration of meteorology and transportation, discussing topics like low-carbon transportation, high-impact weather, and low-altitude economy meteorological support [5] - Experts emphasized the significance of meteorology in supporting the construction of a strong transportation system, advocating for breaking down industry barriers and enhancing collaboration for technological innovation [5] - The forum aimed to provide strong support for the construction of a transportation powerhouse through innovative applications of meteorological technology in the transportation sector [5] Group 3: Complex Systems Self-Learning 'Inverse Optimal' Theory and Methods - The "Complex Systems Self-Learning 'Inverse Optimal' Theory and Methods" forum focused on optimal operation modeling of complex systems, discussing non-consensus topics in complex nonlinear systems [7] - Key reports included discussions on intelligent-enhanced predictive control, collaborative control and optimization of cyber-physical energy systems, and the application of generative AI in complex power systems [7] - Roundtable discussions addressed hot topics in interdisciplinary fields, such as the application of large model reasoning technology in intelligent control and the challenges of embodied intelligent inverse optimal theory in robotic systems [7]
中国科研团队研发出新型量子纠缠光源
Huan Qiu Wang Zi Xun· 2025-07-11 07:04
Core Insights - A new spontaneous two-photon radiation scheme has been proposed by a team from Sun Yat-sen University, achieving a fidelity of 99.4% for a demand-triggered quantum entangled light source, published in Nature [1][2] Group 1: Research Breakthrough - The research introduces a novel cavity-induced spontaneous two-photon radiation scheme that matches the intensity of single-photon radiation, challenging the traditional understanding that two-photon radiation is inherently weaker than single-photon processes [2] - The team utilized a solid-state "artificial atom" structure at the nanoscale to enhance the probability of emitting two correlated photons simultaneously, a phenomenon known as spontaneous two-photon radiation [1][2] Group 2: Technological Advancements - Advances in semiconductor material growth and device processing technologies have provided critical support for the experimental realization of spontaneous two-photon radiation [2] - The design of ultra-high-quality optical microcavities has allowed for fine-tuning of the photon generation process, increasing the radiation efficiency of two photons from less than 0.1% to approximately 50% [2] Group 3: Implications for Quantum Technologies - The high fidelity of the entangled photon source indicates significant potential for enhancing the security of quantum communication, reliability of quantum computing, and precision of quantum metrology [2]