But the short duration of such flights limits how many experiments can be performed. This process allows the condensate to achieve lower temperatures than are possible with the same methods on Earth. Your friend's email. Ce 2 Zr 2 O 7 is a cerium-based material with magnetic properties. To celebrate our centennial, we have made our entire archive available for free. After corroborating these observations with computer simulations, the team concluded that they were indeed witnessing a never-before-seen quantum state. More information Privacy policy. So, unlike the predictable crystalline patterns in water ice, the nanoscale magnetic particles making up spin ice can look disordered and chaotic under certain conditions, flipping back and forth wildly. Learn more. The researchers used samples melted in an optical furnace to produce a near-perfect triangular arrangement of atoms and then checked the quantum state.