Core Insights - The research team led by Professor Li Liang at Huazhong University of Science and Technology has achieved a new world record of 71.36 Tesla for a flat-top pulsed magnetic field, reinforcing China's leading position in this field [1][2] - The pulsed strong magnetic field facility is crucial for modern scientific experiments, enabling the observation of material changes that are not visible under normal conditions, thus acting as a "microscope" for the microscopic world of matter [1][2] Group 1 - The facility can generate magnetic fields up to 2 million times stronger than Earth's magnetic field, which is essential for various scientific research areas including physics, chemistry, materials science, and biology [1][2] - The new record of 71.36 Tesla surpasses existing international levels by 19%, showcasing significant advancements in material and control technology, including the development of high-strength copper-silver alloy wires [2] - The facility has been operational since 2014 and has been designed with indigenous technology, avoiding reliance on foreign expertise, which has allowed for a significant increase in research capabilities within China [2][3] Group 2 - Over the past decade, the facility has opened its doors to over 130 research institutions globally, facilitating more than 2,000 foundational research projects [3] - Future plans for the facility include enhancements to magnetic field parameters, measurement techniques, and research areas, aiming to develop a 110 Tesla ultra-strong magnetic field and a 9.50 Tesla superconducting pulsed composite magnetic field [3]

Core Insights - The research team led by Professor Li Liang at Huazhong University of Science and Technology has achieved a new world record of 71.36 Tesla for a flat-top pulsed magnetic field, reinforcing China's international leadership in this field [1][2] - The pulsed strong magnetic field facility is crucial for modern scientific experiments, enabling the observation of material changes that are not visible under normal conditions, thus acting as a "microscope" for the microscopic world of matter [1][2] - The facility has been open for global collaboration, with over 70% of its usage dedicated to external researchers, facilitating more than 2000 foundational research projects [3] Summary by Sections Achievements - The team successfully created a flat-top pulsed magnetic field of 71.36 Tesla, surpassing previous records by 19% [2] - The facility has transitioned from reliance on foreign resources to becoming a self-sufficient platform for high magnetic field experiments [3] Technological Innovations - Breakthroughs in material and control technology include the development of high-strength copper-silver alloy wires, which have a tensile strength improvement of nearly 40% compared to previous materials [2] - Innovative reverse circuit topology design has enabled precise generation of pre-structured magnetic field waveforms [2] Future Developments - Plans for enhancing the facility's performance include the construction of a 110 Tesla ultra-strong magnetic field and a 9.50 Tesla superconducting pulsed composite magnetic field, along with 10 experimental testing systems [3]

Core Insights - The research team led by Professor Li Liang at Huazhong University of Science and Technology has successfully achieved a peak pulsed magnetic field of 71.36 Tesla, breaking their previous world record of 64 Tesla set in 2018, thereby reinforcing China's international leadership in this field [1][2] Group 1: Achievements and Innovations - The new pulsed magnetic field technology provides unique experimental conditions for research in nuclear magnetic resonance and other scientific fields, combining the advantages of steady-state and pulsed magnetic fields [1] - The team has made breakthroughs in material and control technology, developing domestically produced high-strength copper-silver alloy wires with a tensile strength improvement of nearly 40% compared to previous materials [1] - The stability of the new 71.36 Tesla pulsed magnetic field is notable, with a stability of 0.39% and a duration of 12.11 milliseconds, surpassing existing foreign levels by 19% [1] Group 2: Research Impact and Global Standing - The pulsed strong magnetic field experimental device is considered a "national key instrument" supporting research across multiple disciplines, including physics, chemistry, materials science, and biomedicine [2] - The National Pulsed Magnetic Field Science Center has achieved a peak field strength of 94.88 Tesla, ranking second globally, while leading in several other key performance indicators such as flat-top magnetic field strength and measurement accuracy [2]