Researchers have made a breakthrough in understanding how copper-oxide materials become superconductors. By using high magnetic fields, they were able to probe the underlying electronic structure and reveal the location of 'pockets' of doped carriers. This discovery sheds light on the interplay between magnetism and superconductivity.
Researchers have observed the quantum Hall effect in a new form of carbon called graphene at room temperature, pushing the phenomenon's boundaries. The discovery opens up possibilities for measuring resistance standards at elevated temperatures and magnetic fields.
Researchers observe dimensional reduction in Han purple pigment at low temperatures, which affects magnetic waves' behavior and could aid understanding of quantum computers. The discovery provides insights into the quantum mechanics of the universe, potentially explaining mysterious properties of other materials.