Figure 5
From: Control of the nanosized defect network in superconducting thin films by target grain size
(a) The angular dependencies of \(J_{\mathrm {c}}\) measured at 70 K and in 2 T, 4 T and 6 T magnetic fields for \(\mu \)1-, \(\mu \)2- and n-YBCO films. The angles \(\theta = -90^\circ \) and \(90^\circ \) correspond to the ab-plane and \(\theta = 0^\circ \) the YBCO c-axis. The curves are shifted in y-direction for detailed shape comparison. (b) The relative heights of the ab-peaks (the main panel) and c-peaks (insets) as the functions of the applied magnetic field in \(\mu \)1-, \(\mu \)2- and n-YBCO films.
