K. Wurster et al., STUDY OF THE MAGNETIC-FLUX LINE PATTERNS IN HTSC-CRYSTALS BY MEANS OFDECORATION TECHNIQUE AND IMAGE-ANALYSIS, Physica. C, Superconductivity, 235, 1994, pp. 2701-2702
The flux line patterns in different HTSC-crystals have been analyzed.
The various twin structures of an YBa2CU3O7 crystal were identified in
decoration images and the pinning potential was estimated. In Bi2Sr2C
a1Cu2Ox single crystals vortex chains were observed in tilted magnetic
field.