Changes in Nesting Condition (IMAGE)

Institute for Basic Science

Changes in Nesting Condition

Caption

Before and after the attachment of alkaline metals to the surface of iron-based, pniktogen superconductors.

(a) Quantity of momentum of electrons (X) and kinetic energy of electrons (Y) before and after the electron doping : electron doping has changed the distribution of electron kinetic energy.

(b) Fermi surface data before and after the electron doping: nesting condition has been weakened.

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