"Breakthrough Discovery: Unveiling the Altermagnetism Phenomenon"

Physicists have discovered a property in altermagnets that further distinguishes them from conventional antiferromagnets, as they have identified spin splitting in materials classified as altermagnets. This spin splitting, which is a key feature of ferromagnetism, has now been experimentally observed in altermagnets, suggesting that these materials could be more advantageous than ferromagnets for certain technological applications.