量子力学诞生百年 我国正迎来加速突破

Core Viewpoint - This year marks the 100th anniversary of quantum mechanics, with UNESCO declaring it the "International Year of Quantum Science and Technology," highlighting significant advancements in quantum computing, communication, and measurement in China [1] Quantum Computing - Quantum computing is likened to the "engine" of quantum technology, with recent breakthroughs including the release of the superconducting quantum computing prototype "Zuchongzhi No. 3," which outperforms the fastest supercomputers by a factor of one trillion [2] - The transition from basic research to large-scale, practical applications in quantum computing is accelerating, with industries such as finance, aerospace, and pharmaceuticals recognizing its potential [2][3] Quantum Communication - China has achieved significant milestones in quantum direct communication, including a record-breaking communication speed over 100 kilometers and the establishment of a 300-kilometer quantum direct communication network [4] - The successful satellite-based transmission of encrypted image data over a distance of over 12,900 kilometers marks a significant leap towards long-distance secure quantum communication [4] - The emphasis on quantum communication is driven by national support and investment, positioning China strategically in the global quantum information technology landscape [4][5] Quantum Measurement - The release of various quantum sensors, including diamond single-spin sensors and quantum magnetometers, indicates rapid advancements in quantum measurement technology [7] - Applications in medical fields, such as early screening for coronary heart disease, and industrial quality control in lithium battery production are being explored [7] - Despite key breakthroughs, experts note that there is still a considerable gap compared to advanced countries, particularly in foundational theory and market acceptance [7] Strategic Outlook - The development of quantum technology is compared to a marathon, emphasizing the need for sustained strategic determination alongside innovation and leadership [8]