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别整天喊科学没突破了,今年诺奖全是高手
虎嗅APP· 2025-10-10 09:44
Core Insights - The article discusses the recent Nobel Prize winners and highlights the significance of their contributions to science, particularly in the fields of medicine, chemistry, and physics [5][39]. Group 1: Nobel Prize in Physiology or Medicine - The winners, including American scientists Mary Brenner and Fred Ramsdell, along with Japanese scientist Shimon Sakaguchi, were recognized for their groundbreaking discoveries in peripheral immune tolerance mechanisms [12][16]. - Their work identified regulatory T cells and the Foxp3 gene, which play crucial roles in the immune system's ability to distinguish between harmful invaders and the body's own cells [14][16]. Group 2: Nobel Prize in Chemistry - The chemistry award was given to researchers from Japan, Australia, and the USA for their development of metal-organic frameworks (MOFs), which represent a new approach to molecular architecture [18][25]. - These frameworks have practical applications, such as capturing water vapor for drinking water in arid regions and effectively sequestering carbon dioxide to aid in achieving carbon neutrality [27][28]. Group 3: Nobel Prize in Physics - The physics award was presented to John Clarke, Michel H. Devoret, and John M. Martinis for their contributions to demonstrating macroscopic quantum tunneling effects and energy quantization in circuits [31][35]. - Their findings challenge previous notions that quantum effects only occur at microscopic scales, suggesting that under certain conditions, macroscopic systems can exhibit quantum characteristics [33][37]. Group 4: General Observations - The article notes a shift in focus from AI-related topics in previous years to a more fundamental scientific approach in this year's Nobel Prizes, emphasizing the importance of basic science [39][40]. - It encourages a greater appreciation for the dedication and perseverance of scientists, which ultimately contributes to the advancement of human knowledge and society [40].
量子电路突破荣获诺贝尔物理学奖
半导体行业观察· 2025-10-07 13:47
据央视新闻消息,当地时间10月7日,瑞典皇家科学院决定将2025年诺贝尔物理学奖授予科学家约翰·克拉克、麦克·H·德沃雷特、约翰·M·马蒂尼,以表彰 他们"发现电路中的宏观量子力学隧道效应和能量量子化"。获奖者将平分1100万瑞典克朗(约合836万元人民币)奖金。 利用量子"隧穿"(tunnelling),电子设法突破能量屏障。 他们的工作证明,隧穿效应不仅可以在量子世界中重现,而且可以在"现实世界"的电路中重现。科学家们利用这些知识来制造现代量子芯片。 据了解,约翰·克拉克出生于英国剑桥,在剑桥大学获得博士学位;马 马蒂尼 出生于美国,在加州大学伯克利分校获得博士学位; 德沃雷特 出生于法国 巴黎,在巴黎第十一大学(现巴黎萨克雷大学)获得博士学位。 三人设计了实验,实验中使用了由绝缘层隔开的"约瑟夫森结"超导电路。超导体是一种在特定温度下电阻消失的材料。他们证实,穿过超导体的带电粒子 的行为类似于填充整个电路的"单个粒子",并表现出量子隧穿效应,穿过绝缘层移动到另一侧。此外,他们还观察到了能量量子化,即电路只吸收或释放 特定数量的能量。 诺贝尔委员会表示:"当今使用的所有先进技术都依赖于量子力学,包括手机、 ...
加速量子与AI深度融合,上海成立量子人工智能联合体
Xuan Gu Bao· 2025-09-21 23:42
Industry Insights - The Shanghai Quantum Artificial Intelligence Consortium and the Shanghai Quantum Technology Equipment Industry Innovation Alliance were established, focusing on interdisciplinary research in quantum artificial intelligence over the next five years [1] - The global quantum computing industry is expected to grow from $5.04 billion in 2024 to $21.998 billion by 2030, with a compound annual growth rate (CAGR) of 87.64% [1] - Various hardware technology routes for quantum computing are developing concurrently, with superconducting quantum computing being the most favored [2] Company Developments - Geer Software has invested in Shanghai Hongge Post-Quantum Technology Co., which is engaged in research, standard formulation, and product development in the field of post-quantum cryptography, with applications in government, finance, and military sectors [3] - Jida Zhengyuan has made progress in research on post-quantum cryptographic algorithms, achieving an algorithm for post-quantum signatures [4]
广东组团赴沪鲁高校开启“最强秋招”
Xin Lang Cai Jing· 2025-09-20 13:10
Group 1 - The "Million Talents Gathering in South Guangdong" autumn recruitment event has been launched, with Shenzhen collaborating with Shantou and Heyuan to attract talent from 12 universities in Shanghai and Shandong [1][3] - The recruitment event has attracted participation from 1,464 enterprises, offering a total of 82,300 job positions, including 58,700 offline positions [3][4] - Job offerings include 52,700 positions for undergraduates, 19,700 for master's degree holders, and 9,889 for PhD candidates, with competitive salary ranges from 200,000 to over 1,000,000 yuan [3][4] Group 2 - The recruitment event aims to connect over 100 key universities nationwide, with a focus on strategic emerging industries such as semiconductors, artificial intelligence, and biotechnology [8][9] - Shenzhen's strategic emerging industries are expected to exceed 1.6 trillion yuan in added value by 2025, with the establishment of several trillion-level industry clusters [9][10] - The event is designed to match talent directly with cutting-edge industry positions, facilitating personal growth and contributing to the high-quality development of the city [10]
科学家让两个原子核实现“远距离聊天”
Ke Ji Ri Bao· 2025-09-19 00:40
【总编辑圈点】 团队此次通过让每个原子核与一个独立的电子耦合,再让这两个电子在空间中相互作 用,从而实现原子核之间的远距离通信。此前,原子核就像被关在隔音房间里的个体,虽然 同处一室时对话清晰,但无法与外界沟通。现在,团队相当于给了它们一部"电话",可与其 他房间进行通话。每个房间依然安静、隔离良好,但交流范围却大大扩展。 实验中,两个原子核相距约20纳米(仅为人头发丝直径的千分之一)。团队解释称,这 听起来微小,但如果将原子核放大到一个人的大小,它们之间的距离相当于悉尼与波士顿之 间的跨度。更重要的是,20纳米正是当前用于制造手机和电脑芯片的现代硅技术标准尺度。 测试中,团队利用日本庆应义塾大学提供的超纯硅晶圆,将磷原子精准植入芯片。 基于原子核自旋的硅量子计算机,正在规模化道路上前进,此次成果扫清了一个最大障 碍,且新方法既稳健又可扩展。目前实验仅使用两个电子,未来可引入更多电子,实现相互 作用的快速、精确开关。 一组国际科学家团队在量子计算领域取得重大突破:首次利用两个原子核的自旋实现 了"量子纠缠态",让原子核实现了"远距离聊天"。这一纠缠是量子计算机超越传统计算机的 核心资源,显示出利用现有半导体技 ...
IonQ CEO:将推出10000量子比特芯片,辗压英伟达Blackwell GPU
Sou Hu Cai Jing· 2025-09-17 14:59
9月17日消息,量子计算公司IonQ CEO Niccolòde Masi 近日在接受彭博社采访时表示,该公司计划在2027年推出 搭载10,000个qubit(量子比特)的量子计算芯片,届时将彻底"淘汰"英伟达(NVIDIA)的Blackwell 构架GPU。 他强调,即便传统GPU 拥有"整个宇宙的时间"来计算,仍无法触及量子计算机可解决的问题规模。 Niccolòde Masi 指出,IonQ通过收购英国Oxford Ionics已加速了其技术进程,预计2027年前就能把IonQ的量子处理 器扩展到上万qubit等级。他认为,随着量子逻辑栅极的成熟与误差修正机制的突破,传统架构的GPU在某些关键 应用(化学模拟、密码学、最佳化)将显得过时。 编辑:芯智讯-浪客剑 2020 年和 2021 年,IonQ 构建了更多代高性能量子硬件,将Google Cloud Marketplace添加到我们的云合作伙伴名 单中,并宣布与领先的学术和商业机构建立一系列合作和业务伙伴关系。 2021年10月1日,IonQ以IONQ股票代码在纽约证券交易所上市,成为全球首家上市的纯量子计算公司。 与目前的AI GPU相比,量子 ...
本源量子启动IPO辅导 国内量子计算龙头冲刺资本市场
Ju Chao Zi Xun· 2025-09-16 05:52
Core Viewpoint - Benyuan Quantum Computing has officially initiated its IPO process, indicating its readiness for the A-share market and highlighting its leadership in the domestic quantum computing sector [2][3]. Company Overview - Benyuan Quantum was established in 2017 and originated from the Quantum Information Key Laboratory of the Chinese Academy of Sciences, focusing on a full-stack technology layout in quantum computing [2]. - The company's core business includes quantum chips, quantum computing measurement and control integrated machines, quantum operating systems, quantum software, quantum computing cloud platforms, and quantum education [2]. Technological Advancements - The company has made significant breakthroughs, including the successful launch of its third-generation autonomous superconducting quantum computer, "Benyuan Wukong," positioning China among the global leaders in quantum computing [2]. - The technology is transitioning from theoretical frameworks to practical applications, with potential breakthroughs expected in finance, aerospace, and medicine [3]. Industry Challenges - Despite advancements, the industry faces common challenges such as qubit stability, error correction capabilities, and scalability, which are critical technical bottlenecks [3]. - Continuous focus on core areas like quantum chips, measurement and control systems, and ultra-low temperature environments is necessary to solidify the foundation for quantum computing industrialization [3]. Shareholding Structure - As of June 30, 2025, the chief scientist of Benyuan Quantum, Guo Guoping, directly holds 21.08% of the company's shares and controls over 30% of the voting rights through various employee stockholding platforms, making him the actual controller of the company [3]. Future Prospects - With the initiation of the IPO guidance, Benyuan Quantum is expected to leverage capital markets to enhance its technology research and industrial applications, accelerating the construction and commercialization of China's quantum computing ecosystem [3].
9.16犀牛财经早报:上半年非货币基金保有规模首破10万亿 部分民营银行大额存单利率超2%
Xi Niu Cai Jing· 2025-09-16 01:51
近日,中国证监会就《公开募集证券投资基金销售费用管理规定(征求意见稿)》公开征求意见,此举 可能会对占据基金代销市场重要地位的商业银行产生何种影响?业内人士表示,银行对基金销售费率改 革已有预期,由于征求意见稿聚焦个人客户服务、权益基金,鼓励长期投资,未来银行或更加偏好业绩 稳定、管理规范的大型基金管理人和权益基金。长期来看,征求意见稿有助于引导银行代销回归本源、 提升专业服务能力,推动公募基金行业健康发展。(中国证券报) 基金销售费率改革下的银行代销:或向权益基金与服务升级聚焦 近日,老牌科技公司甲骨文(Oracle)以单日大涨40%的行情表现震撼全球资本市场。原因在于该公司 公布的2026财年第一财季(2025年6月1日—8月31日)业绩数据显示,公司云基础设施(OCI)业务中 的剩余履约义务(RPO)同比增长359%,达到4550亿美元,其中近60%来自与OpenAI签署的5年3000亿 美元推理算力订单。国内头部云计算厂商业务负责人告诉记者,虽然这笔规模庞大的订单从签署到真正 交付仍存在不确定性因素,但也向整个产业链传递了算力尤其是推理算力供不应求的明确信号,增强产 业链坚定向AI和云领域投入的信心。 ...
麦肯锡《技术趋势展望》解读:技术革命与全球竞争新格局
Sou Hu Cai Jing· 2025-08-30 02:37
Group 1: Core Insights - The McKinsey report identifies 13 key technologies categorized into three main areas: Artificial Intelligence Revolution, Computing and Connectivity Frontiers, and Advanced Engineering [1] - In 2024, 10 out of the 13 technology trends saw an increase in equity investment, indicating sustained global interest in cutting-edge technologies [4] - The report highlights the rapid growth of agent-based AI, with investment reaching $1.1 billion in 2024 and a 985% increase in related job demand [4][6] Group 2: Artificial Intelligence Revolution - Agent-based AI is characterized by autonomous agents capable of planning and executing multi-step tasks, showing unique value in areas like intelligent customer service and code development [6] - General AI is evolving towards multi-modal interactions, with 78% of organizations deploying AI in at least one business function and 92% of executives planning to increase investments in the next three years [8] - In 2024, global AI equity investment reached $124.3 billion, with OpenAI raising a record $40 billion in a single funding round [8][11] Group 3: Computing and Connectivity Frontiers - The demand for AI-driven computing is growing exponentially, driving innovation in semiconductors, networking, and cloud computing [11] - Customized semiconductors are becoming essential for meeting the massive computational needs of AI, with global equity investment in this area reaching $7.5 billion in 2024 [12] - The report predicts that by 2030, approximately 70% of data center demand will be for AI workloads, with a 33% annual growth rate from 2023 to 2030 [16] Group 4: Advanced Engineering - The integration of AI and robotics is transforming robots from fixed-task executors to collaborative partners, with global investment in robotics expected to reach $7 billion in 2024 [25] - The robotics industry is projected to grow to $900 billion by 2040, driven by opportunities arising from labor shortages and rising production costs [25] - Notable applications include Boston Dynamics' ElectricAtlas for heavy lifting in industrial settings and FigureAI's Helix for complex tasks like grocery sorting [25]
宏观和大类资产配置周报:下一个重要时点或在三季度中下旬-20250819
Bank of China Securities· 2025-08-19 09:20
Macro Economic Overview - The report indicates that the next important time point may be in the late third quarter of 2025, with a suggested asset allocation order of stocks > commodities > bonds > currency [2][4] - In the first half of 2025, China's actual GDP grew by 5.3% year-on-year, laying a good foundation for achieving the annual target of 5.0% [2][4] - Economic data from July shows signs of growth pressure, including weakened external demand due to increased tariffs from the US and sluggish domestic consumption [2][4] Asset Performance - The A-share market saw an increase, with the CSI 300 index rising by 2.37% and the CSI 300 stock index futures up by 2.83% [11][12] - Commodity futures showed mixed results, with coking coal futures up by 0.33% and iron ore down by 1.65% [11][12] - The yield on ten-year government bonds rose by 6 basis points to 1.75%, while active ten-year government bond futures fell by 0.26% [11][12] Policy Insights - The report emphasizes the importance of expanding domestic demand in the second half of the year, suggesting that policies should be implemented to enhance efficiency and release domestic demand [2][4] - It is noted that the fiscal policy may have room for further adjustments within the year, particularly in light of external pressures easing due to potential interest rate cuts by the Federal Reserve [2][4] Sector Performance - The report highlights that the TMT sector has shown significant growth, with the ChiNext index leading with an 8.58% increase, followed by the Shenzhen Component Index at 4.55% [35][36] - The report also notes that the banking sector has faced declines, with a drop of 3.22% [35][36] Financial Data - In July, new social financing amounted to 1.13 trillion yuan, while new RMB loans decreased by 500 million yuan, indicating weak financing demand in the real economy [4][17] - The M2 money supply grew by 8.8% year-on-year, reflecting a relatively strong liquidity environment despite weak economic indicators [4][17]