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(a) M-H loops of BaFe1.04Te0.6Se0.4 single crystal (b) and J c vs. field at several temperatures.
Field dependence of the reduced pinning force, with the fitting results obtained from hp (1 − h) q . Inset shows F p/F p,max as function of field.
(a) Temperature dependence of resistivity under different magnetic fields for H//c. (b) Arrhenius plots of the resistivity for the same magnetic fields.
(a) Magnetic field dependence of U o for H//ab and H//c. (b) Angular dependence of U o for H = 6 T.
Scaling of the resistance as a function of H/(sin2 θ + Γ 2cos2 θ)1/2, based on GL theory at T = 14 K. Inset shows the angular dependence of the resistivity at 14 K under different magnetic fields.
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