然而近年来，该奖项越来越多地认可处于基础物理学与变革性技术交叉点的工作。去年，诺贝尔物理学 奖被授予约翰·霍普菲尔德和杰弗里·辛顿，以表彰他们在人工神经网络方面的基础工作，标志着这一转 变。今年的奖项延续了这一趋势。获奖者们并未发现新的基本粒子或力，而是展示了已知的量子原理如 何在未来工程系统中得以体现。 这种演变反映了物理学本身更广泛的变革。21世纪以来，物理学日益与新兴技术紧密结合，纯粹物理学 与应用物理学之间的界限已变得模糊。如今的基础研究常由技术可能性驱动，而技术突破也往往源于深 刻的理论见解。 2025年是国际量子科学与技术年，标志着现代量子力学发展已过一个世纪。该领域已到达一个关键的转 折点。量子计算机尽管仍有局限，但已开始解决传统机器无法企及的问题。量子传感器有望在各种测量 中实现前所未有的精度。量子密码学提供了理论上不可破解的安全性。 这些发展均可追溯至今年诺贝尔奖所表彰的工作。通过展示量子行为可以被工程设计而不仅仅是观察， 克拉克、德沃雷特和马丁尼斯协助量子力学从自然理论转变为新技术的工具包。量子模拟可能会加速新 药物的发现，金融建模可能融入传统计算机无法执行的量子算法，材料科学可能发生变革 ...

据诺奖官网信息，物理学中的一个主要问题是能够证明量子力学效应的系统的最大尺寸。今年的诺贝尔 奖获得者对电路进行了实验，他们在一个足够大的系统中展示了量子力学隧道和量化能级。今年的诺贝 尔物理学奖为开发下一代量子技术提供了机会，包括量子密码学、量子计算机和量子传感器。 免责声明：本文观点仅代表作者本人，供参考、交流，不构成任何建议。 经观新科技 经济观察网 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约翰·克拉克、米歇尔 ·H·德沃雷特和约翰·M·马蒂尼斯，以表彰他们"发现电路中的宏观量子力学隧穿和能量量子化"。 ...

新华社斯德哥尔摩10月7日电 科普｜让量子现象"肉眼可见"——2025年诺贝尔物理学奖成果解读 新华社记者郭爽 张兆卿 朱昊晨 量子力学诞生百年之际，瑞典皇家科学院7日将2025年诺贝尔物理学奖授予约翰·克拉克、米歇尔·H·德沃 雷和约翰·M·马蒂尼斯三名量子物理学家。正是他们在前人百年探索基础上的开创性发现，让我们"看 见"曾只存在于微观领域的量子现象，也为新一代量子技术的发展奠定了坚实基础。 今年获奖的三名量子物理学家正是在这些先行者的成果基础上，通过"约瑟夫森结"实验首次证实，当超 导体中的"库珀对"集体呈现量子态时，整个电路能像单个粒子一样实现隧穿跃迁，打破了量子效应仅存 在于微观世界中的传统认知。 通向新的世界 上世纪80年代，三名获奖科学家在加利福尼亚大学伯克利分校进行了一系列开创性实验。他们构建了一 个包括两个超导体的电路，并用一层完全不导电的薄材料将这些超导体分开。在这项实验中，他们展示 了一种现象：超导体中所有带电粒子都可以表现出"整齐划一"的行为，就好像它们是充满整个电路的单 个粒子一样。 这个系统起初被"困在"一个没有电压、但有电流在超导体中流动的状态中。在实验中，该系统展现出量 子特性 ...

诺贝尔物理学委员会成员埃娃·奥尔松当天接受新华社记者采访时说："我们在评审时并没有意识到今年 是量子力学诞生百年，直到颁奖前才意识到这一巧合。"她说，今年的获奖成就打开了一扇门，使人们 能够在更大尺度上研究量子力学世界。 瑞典皇家科学院常任秘书汉斯·埃勒格伦当天在皇家科学院会议厅公布了获奖者名单及主要成就。诺贝 尔物理学委员会当天表示，今年的诺贝尔物理学奖成果为开发量子密码学、量子计算机和量子传感器等 下一代量子技术提供了可能。 量子力学在1925年诞生，今年正值百年。诺贝尔物理学委员会主席奥勒·埃里克松当天表示，百年来量 子力学不断带来新的惊喜，它大有用处，为数字技术提供了基础。 据诺奖官网介绍，约翰·克拉克于1942年出生于英国，为美国加利福尼亚大学伯克利分校教授；米歇尔 ·H·德沃雷1953年出生于法国，为美国耶鲁大学和加利福尼亚大学圣巴巴拉分校教授；约翰·M·马蒂尼斯 出生于1958年，为美国加利福尼亚大学圣巴巴拉分校教授。 新华社斯德哥尔摩10月7日电（记者郭爽 张兆卿）在量子力学诞生百年之际，瑞典皇家科学院7日宣 布，将2025年诺贝尔物理学奖授予约翰·克拉克、米歇尔·H·德沃雷和约翰·M·马蒂尼 ...

机器之心报道 机器之心编辑部 刚刚，本年度的诺贝尔物理学奖得主正式揭晓：美国加州大学 John Clarke 、美国耶鲁大学 Michel H. Devoret 、美国加州大学 John M. Martinis 。获奖理由是 「发现电路中的宏观量子力学隧穿和能量量子化」。 具体来说，这三位诺贝尔奖得主通过一系列实验证明，量子世界的奇异特性可以在一个大到可以握在手中的系统中具体化。他们的超导电子系统可以从一种状态 隧穿到另一种状态，就像直接穿过一堵墙一样。他们还证明，该系统能够吸收和释放特定大小的能量，正如量子力学所预测的那样。 诺贝尔奖颁奖机构在一份声明中表示：「今年的诺贝尔物理学奖为开发下一代量子技术提供了机会，包括量子密码学、量子计算机和量子传感器。」 而 John Clarke 在发布会上回答记者问时表示，得知自己获得该奖项时「完全震惊了。」 「我们根本没有意识到这可能成为诺贝尔奖的基础」，John Clarke 在谈到他们 20 世纪 80 年代在加州大学伯克利分校进行的研究时说道。 一系列开创性的实验 量子力学描述的是单个粒子尺度上的重要特性。在量子物理学中，这些现象被称为微观现象 ，它们甚至比光学 ...

1.【宁德时代骐骥重卡换电站落地福清】传统能源龙头携手新能源巨头发力"零碳新基建"已成为新趋 势。9月26日，中国石化与宁德时代合作的首座骐骥重卡换电站——福清渔溪景虹站正式投入运营。 据介绍，该站位于G15沈海高速与324国道交会枢纽，也是骐骥换电全国组网中的关键站点，主要服 务G15沈海高速来往重卡车辆，连接长三角和珠三角交通大动脉，同时有效辐射江阴港、莆田港等重 要物流集散地，成为南北电动重卡货运网络的重要能源补给节点。此次投入运营的换电站将打通沿海 绿色货运走廊，大幅提升沿海公路货运的电动重卡补能效率。（福建日报） 2. 【工业化生产硅基量子芯片保真度超99%】据新一期《自然》杂志报道，澳大利亚新南威尔士大学的量 子技术初创公司Diraq与欧洲微电子研究中心（imec）合作，证明在半导体工厂生产的硅基量子芯片保真 度可超过99%，与在实验室环境制作的保真度相当。这一突破标志着量子计算机向"实用规模"迈出关键一 步。（新浪财经） 3.【首套全国产化硅光芯片"工具箱"发布】9月28日消息，国家信息光电子创新中心本月中旬发布首 套全国产化12寸硅光全流程套件。据介绍，该套件能帮助相关上下游企业，实现"设计即 ...

Group 1 - The forum titled "Let New Technologies No Longer 'Wait for the Wind': Financial Technology Supporting the New Triangle Cycle" was held in Shanghai, co-hosted by Daily Economic News and Shanghai Jiao Tong University [1] - Renowned financial investor and entrepreneur Lars Tvede delivered a keynote speech on "Foreseeing the Next Leap Era Led by AI" [1] Group 2 - Lars Tvede predicts that by 2050, there will be 4 billion AI-driven machines globally, contributing approximately 80% of measurable global GDP, significantly outpacing human contributions [2] - The cost of manufacturing a robot is projected to be around $10,000, which is one-fiftieth of the cost of training a human resource, which ranges from $100,000 to $400,000 [2] - Robots are expected to work at least ten times longer than humans annually, fundamentally altering the global economy [2] Group 3 - Tvede believes that AI will reach intelligence levels 100,000 times that of humans, and quantum computers will handle 10% of global computing tasks [3] - He cites Helion, a company working on nuclear fusion technology, which aims to provide power to Microsoft by 2028, indicating significant advancements in energy solutions [3] - The widespread implementation of nuclear fusion technology could take about 15 years, but it is expected to eventually resolve global energy issues [3]

Core Insights - The team from the University of Sydney's Nano Institute has successfully demonstrated a universal logic gate set for GKP quantum bits, significantly reducing the number of physical qubits required for computations, laying the groundwork for efficient quantum hardware information processing [1][2] Group 1: Quantum Computing Development - To build a usable large-scale quantum computer, it is essential to overcome errors that spontaneously occur in qubits during computations. Scientists typically use "logical qubits" to suppress these errors, but this approach requires a disproportionately high number of physical qubits, leading to exponential growth in hardware demands as scale increases, presenting an engineering challenge [1] - The GKP code translates continuous quantum oscillations into clean discrete states, making errors easier to identify and correct, thus encoding logical qubits in a more compact manner. For years, the GKP code remained theoretical due to its complexity, but this new research has successfully turned the theory into reality [1] Group 2: Quantum Logic Gates - Logic gates serve as information switches, enabling both classical and quantum computers to execute logical operations. Quantum logic gates operate using the entanglement between qubits, forming the foundation of quantum computing's immense potential. The recent achievement is attributed to newly developed quantum control software, which is designed based on physical models to minimize disturbances to the GKP code while maintaining its intricate structure during information processing [2] - The GKP error correction code has long been considered a solution to alleviate the resource constraints of quantum computers. The research results validate this concept's physical feasibility, suggesting that future quantum computers may find a new balance between hardware scale and operational efficiency, accelerating their transition from laboratory settings to practical applications [2]

Core Insights - Scientists from Osaka University and Hiroshima University have observed quantum entanglement in cerium rhodium tin (CeRhSn) material, regulated by Planck time, marking a significant advancement in quantum computing research [1][2] - The study published in the journal "npj Quantum Materials" highlights the unique properties of heavy fermions and their potential applications in solid-state quantum computers [1][2] Group 1: Quantum Entanglement and Heavy Fermions - The research confirms that the behavior of heavy fermions aligns with the mathematical description of quantum entanglement, with entanglement duration influenced by Planck time [2] - Heavy fermions are formed due to strong interactions between conduction electrons and localized magnetic electrons, leading to unconventional superconductivity and other unique properties [1] - The unique lattice structure of CeRhSn exhibits geometric frustration, preventing the system from reaching a stable energy state, thus resulting in various quantum phenomena [1] Group 2: Implications for Quantum Computing - The findings provide a deeper understanding of the nature of quantum entanglement and the complex interactions between heavy fermions, paving the way for manipulating quantum states in solid materials [2] - Continued research on these entangled states could offer new solutions for quantum communication and quantum computing technologies [2]

Group 1 - The European Union has committed €4.5 billion to quantum technology, significantly increasing its investment from the initial €1 billion launched in 2018, indicating a strong urgency to remain competitive in the global tech landscape [3][4][6] - Quantum technology is seen as essential for future survival, with quantum computers potentially able to outperform current supercomputers, posing risks to existing encryption and security systems [4][5][6] - The EU's investment is not just for research but is viewed as a "ticket" to avoid being left behind in the quantum era, highlighting the high stakes involved in technological competition [3][4][5] Group 2 - Chinese companies are now involved in the standard-setting process for quantum technology, which is crucial as it allows them to influence future industry rules and gain a competitive edge [6][7][8] - The collaboration between the EU and Chinese firms is driven by the recognition that global technology supply chains are interconnected, making it impractical to exclude China from the quantum technology landscape [7][8][11] - By participating in standard-setting, Chinese companies can strategically position themselves in the future quantum technology market, avoiding past pitfalls of being dependent on foreign standards [7][8][11] Group 3 - Quantum technology is not just theoretical; it has practical implications for everyday life, including secure communications and advancements in fields like drug discovery and weather forecasting [8][9][10] - The potential applications of quantum computing could revolutionize various industries, enabling faster drug development and more accurate weather predictions, although widespread commercial use may still be years away [9][10][11] - Quantum sensors could lead to breakthroughs in medical diagnostics and geological exploration, showcasing the transformative potential of quantum technology [10][11] Group 4 - The global race for quantum technology involves multiple countries, each bringing unique strengths, indicating that collaboration may be more beneficial than competition [11][12] - The complexity of quantum technology development necessitates international cooperation, as no single nation can dominate all aspects of the field [11][12] - The ultimate goal of quantum technology development is to improve human life, emphasizing the importance of collective progress rather than individual victories [12][14]