Low Temperature Magneto-Transport Properties of the<i>I</i>-Al<sub>6</sub>Ru Quasicrystalline Alloy
摘要
The magneto-transport properties of the I-Al 6 Ru alloy were investigated in a broad range of temperature (T), applied magnetic field (H), and the amplitude of the electrical current. Type II superconductivity was observed below 1.66 K with the transition to the superconducting state taking place in a broad range of T (δ T C = 0.86 K). An Abrikosov to a vortex-liquid phase line was also observed and the data were nicely fitted to a de Almeida-Thouless line, H C (T) = H C (0)[1 − T C (H)/T C (0)]φ2, yielding φ = 3, H C (0) = 140 mT and T C (0) = 0.83 K. The influence of the DOS on δ T C is also addressed in this work.
引用本文（GB/T 7714）
S.N. de Medeiros, F.L.A. Machado, L. H. Acioli. Low Temperature Magneto-Transport Properties of the<i>I</i>-Al<sub>6</sub>Ru Quasicrystalline Alloy[J]. Ferroelectrics, 2004.
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