New Theory For Latest High-temperature Superconductors
Wednesday, August 13, 2008 - 12:28
in Physics & Chemistry
Physicists have published a new theory that explains some of the complex electronic and magnetic properties of iron "pnictides." In a series of startling discoveries this spring, pnictides were shown to superconduct at high temperatures. The new theory, which appears in Physical Review Letters, explains some of the similarities and differences between pnictides and cuprates, high-temperature superconductors that have been studied for more than 20 years.