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比经典超算快13000倍,谷歌芯片实现量子计算新突破
第一财经· 2025-10-23 01:36
Core Insights - Google has announced a groundbreaking quantum computing achievement with its Willow chip, demonstrating that a quantum computer can successfully run a verifiable algorithm, outperforming the fastest classical supercomputer by 13,000 times [3][5] - The breakthrough signifies a major step towards practical applications of quantum computing, potentially leading to significant advancements in fields such as medicine and materials science [3][5] Group 1: Quantum Computing Breakthrough - The Willow quantum chip completed a benchmark calculation in 5 minutes that would take a classical supercomputer "10 to the 25th power" years [3] - The new technology, Quantum Echoes, enhances measurement sensitivity through quantum interference, allowing for precise observations of quantum states [5][7] Group 2: Applications and Implications - The quantum computer's capabilities may play a crucial role in simulating quantum mechanical phenomena, aiding in the understanding of molecular structures and dynamics, which is foundational for chemistry, biology, and materials science [7][8] - In collaboration with UC Berkeley, Google validated the effectiveness of the Quantum Echoes algorithm by studying two molecules, confirming that the quantum results aligned with traditional nuclear magnetic resonance (NMR) findings while revealing additional information [7][8] Group 3: Future Prospects - The algorithm demonstrates the potential of quantum computers to effectively simulate complex interactions, which could enhance NMR spectroscopy and contribute to drug discovery and advanced materials design [8] - Google's quantum computing team anticipates achieving another milestone within the next one to two years, aiming for a fault-tolerant quantum computer by the end of the century [8]
比经典超算快13000倍,谷歌芯片实现量子计算新突破
Di Yi Cai Jing· 2025-10-23 01:11
Core Insights - Google has achieved a historic breakthrough in quantum computing with its Willow chip, demonstrating that quantum computers can successfully run a verifiable algorithm, outperforming the fastest classical supercomputers by 13,000 times [1][3] - The breakthrough signifies a significant step towards practical applications of quantum computing, potentially leading to major discoveries in fields such as medicine and materials science [1][5] Quantum Computing Breakthrough - The Willow quantum chip completed a benchmark task in 5 minutes that would take a classical supercomputer "10 to the 25th power" years to finish, showcasing its unprecedented speed [1][3] - The new technology, Quantum Echoes, operates by sending designed signals to quantum bits, allowing for precise measurement and enhanced sensitivity through quantum wave interference [3][5] Applications and Future Potential - The advancements in quantum computing are expected to play a crucial role in simulating quantum mechanical phenomena, which is foundational for progress in chemistry, biology, and materials science [5][6] - Google collaborated with the University of California, Berkeley, to validate the effectiveness of the Quantum Echoes algorithm, which produced results consistent with traditional nuclear magnetic resonance (NMR) techniques while revealing previously inaccessible information [5][6] - The enhanced NMR technology could become a powerful tool in drug discovery and advanced materials design, potentially transforming the landscape of these fields [6]