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Showing 1 to 2 of 2 for “"Ba122"”.
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Probing the superconducting order parameter of Iron-based superconductors through the Josephson effect
… order parameter of Co-doped Ba(FeAs)2 crystals (Ba122). This measurements were carried out to test the validity of the s± model, which predicts the pairing in the multiband Ba122 compounds being mediated by the exchange of spin excitations, with the condition that the electron and hole bands in …
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Modification of Iron pnictide and MgB2 thin films using focused He+ ion beam irradiation for superconducting devices
… The materials of interest are MgB2 and Co-doped Ba122. Superconducting properties of MgB2 were discovered in 2001. It is the first superconductor recognized as a multigap superconductor. Owing to its high Tc of ~39K, electronic circuits based on this material are expected to operate at a much …