World record: A magnetic field 800,000 times greater than that of the Earth. The Chinese have just created a “super magnet”

Imagine a world where magnetic power can open undreamt-of doors in technology and medicine – well, it's not science fiction anymore. At the forefront of innovation, a team of researchers from the Chinese Academy of Sciences, led by Kuang Guangli, recently established a monumental new milestone. Their resistive magnet has just broken all records by generating a magnetic field of 42.02 Tesla, surpassing the Earth's magnetic field by more than 800,000 times and eclipsing the previous feat achieved by the United States NHMFL in 2017. This feat opens not only opens doors to new discoveries, but also builds excitement and curiosity around the almost unlimited potential that this technology could unlock.

Unveiling a magnetic feat

Let’s dive into the heart of this innovation with the High Magnetic Field Laboratory (CHMFL) in China, where the technological breakthrough lies in the manufacture of a resistive magnet of unprecedented intensity. Producing a magnetic field of 42,02 teslathis instrument exceeds the old record held by the United States NHMFL, providing a magnetic force more than 800,000 times greater to that exerted naturally by our planet.

Magnets, functional diversity

The world of magnets is rich and diverse, ranging from resistive magnets to superconducting magnetspassing through the hybrid magnets. Each has its own specific benefits and applications. Resistive magnets like the one developed by CHMFL are particularly popular for their flexibility and their ability to quickly reach very high magnetic fields.

A powerful tool with significant costs

Creating magnetic fields of such intensity is not without cost. Although resistive magnets offer greater flexibility, they also require significant resources, both financial and material. As an example, the production of such a magnetic field is compared to the action of charger 538 batteries Tesla Model 3.

The multidisciplinary impact of a super magnet

The potential applications of such technology are vast and promising, ranging fromelectrometallurgy to the synthesis of chemical reactionswithout forgetting the field of nuclear magnetic resonance and research on the superconductivity. Advances in these areas could radically transform the way we produce materials, understand diseases and develop new medicines.

The promise of a magnetic future

Faced with this extraordinary magnet, the research prospects become all the more exciting. Studies on the high temperature superconductivity to the developments of new electronic materialsscientists are already considering multiple ways to exploit this technology. The pathology of diseases could also be approached from a new angle, opening the door to the discovery of new drug treatments thanks to the unprecedented precision offered by these high magnetic fields.