High-resolution magnetic measurements of HTSC

Abstract The high-resolution magnetic measurements with the non-commercial SQUID magnetometer allow pick-up the response of small, high-quality, single-crystal samples in fields as low as several n T when the sample is placed in properly quiet electromagnetic surroundings. Under these conditions dimensionality and electron scattering mechanisms appear evident. These measurements indicate the novel powerful method for studies of low-dimensional transport in layered materials.