【中国新闻网】打破世界纪录 中国全超导用户磁体中心磁场达35.6特斯拉

Core Viewpoint - The Chinese Academy of Sciences has achieved a new world record with a 35.6 Tesla superconducting user magnet, surpassing the previous record of 32.0 Tesla set by the National High Magnetic Field Laboratory in the USA, establishing China's leading position in the field of superconducting user magnets [3][4]. Group 1: Technological Breakthrough - The new superconducting user magnet represents a significant breakthrough in China's strong magnetic field technology, providing essential support for frontier research in material science and life sciences [5]. - The upgrade to the superconducting user magnet was completed by the Institute of Electrical Engineering and the Institute of Physics, overcoming challenges in health monitoring and precise measurement of high-temperature superconducting magnets [4][6]. Group 2: Performance and Applications - The 35.6 Tesla magnet's field strength is approximately 12 to 24 times stronger than typical medical MRI machines, which operate at 1.5 to 3 Tesla, and is over 700,000 times stronger than the Earth's magnetic field [4]. - The superconducting magnet operates with zero resistance, resulting in extremely low operational costs compared to non-superconducting magnetic systems, making it a core equipment in modern technology [6][7]. Group 3: Future Developments - The research team plans to continue collaboration to enhance the magnet's performance, aiming to develop superconducting user magnets with strengths of 40 Tesla and beyond, while also focusing on protecting intellectual property through patents [8].