A Unified Description of Cuprate and Iron Arsenide Superconductors

Mike Guidry; Yang Sun; Cheng-Li Wu

doi:10.1007/s11467-009-0068-9

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arXiv · 0908.1147

A Unified Description of Cuprate and Iron Arsenide Superconductors

Mike Guidry·Yang Sun·Cheng-Li Wu

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Abstract

We propose a unified description of cuprate and iron-based superconductivity. Consistency with magnetic structure inferred from neutron scattering implies significant constraints on the symmetry of the pairing gap for the iron-based superconductors. We find that this unification requires the orbital pairing formfactors for the iron arsenides to differ fundamentally from those for cuprates at the microscopic level.

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Mike Guidry, Yang Sun, Cheng-Li Wu. 2009-08-08. A Unified Description of Cuprate and Iron Arsenide Superconductors. https://doi.org/10.1007/s11467-009-0068-9

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