"Harvard's Breakthrough: Revolutionizing High-Temperature Superconductors"

Harvard researchers, led by Philip Kim, have developed a high-temperature superconducting diode using cuprates, a breakthrough that could advance quantum computing. By fabricating a clean interface between two thin layers of cuprate crystals, the team demonstrated directional supercurrent and control over quantum states. This development opens doors for studying exotic materials and topological phases, paving the way for new forms of superconductivity in previously unattainable materials. The research was supported by the National Science Foundation, the Department of Defense, and the Department of Energy.