Today, scientists from around the world announced the discovery of a unique two-dimensional (2D) ferromagnet using high pressure. This material has the potential to revolutionize the development of new spintronic and quantum technologies.

This breakthrough was achieved through the application of high pressure to a particular compound of manganese, oxygen, and hydrogen. Under the high pressure of approximately 1.5 million atmospheres, the material transformed from a nonmagnetic layered structure to a ferromagnetic one. This ferromagnetic behavior was observed at room temperature, making it the first ever room-temperature 2D ferromagnet.

The discovery of this material has the potential to open up new possibilities in spintronics and quantum technologies. By exploiting the spin of electrons, spintronics could result in more efficient computing and storage solutions. In addition, this material could be used to explore quantum tunneling of magnetic domains, a phenomenon that could lead to the development of advanced quantum technologies.

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source: Phys.org