Hidden magnetic waves discovered in high-temperature superconductors

[unable to retrieve full-text content]Advanced x-ray technique reveals surprising quantum excitations that persist through materials with or without superconductivity.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/matter_energy/physics/~3/uqqkID6dFP4/130804144404.htm

did the groundhog see his shadow