Explore spin gaps by polarized neutron scattering on the heavily overdoped Ba...

Over the past 5 years,we have mapped out the spin spectrum of electron doped BaFe2-xNixAs2 throughout the phase diagram except the zone boundary of overdoped superconducting...过去五年来，我们已测绘出电子掺杂（electron doped）的BaFe₂₋ₓNiₓAs₂在全相图中的自旋谱（spin spectrum），覆盖范围涵盖除过掺杂超导相的区边界之外的全部区域……