Domain Meissner state and spontaneous vortex-antivortex generation in the ferromagnetic superconductor EuFe2(As0.79P0.21)2
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DOI: 10.1126/sciadv.aat1061
Abstract: Adding ferromagnetism to superconductor leads to spatially patterned phases of spontaneously generated vortex-antivortex pairs. The interplay between superconductivity and magnetism is one of the oldest enigmas in physics. Usually, the strong exchange field of ferromagnet… read more here.
Keywords: state; eufe2 as0; as0 79p0; vortex antivortex ... See more keywords
Direct Observation of Vortex and Meissner Domains in a Ferromagnetic Superconductor EuFe2(As0.79P0.21)2 Single Crystal
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DOI: 10.1134/s0021364019080137
Abstract: A spontaneous vortex structure in magnetic domains (vortex domains) has been visualized by the decoration technique near the ferromagnetic transition temperature (TC = 18 K) in a ferromagnetic superconductor EuFe2(As0.79P0.21)2 single crystal with the superconducting… read more here.
Keywords: superconductor eufe2; as0 79p0; single crystal; 79p0 single ... See more keywords