ESR study of the twinning structure of the superconducting single crystals Y-Ba-Cu-O
Kukovitskii E. F. , L'vov S. G. , Talanov Yu. I. , Teitel'baum G. B. , Shustov V. A.
Copper-oxygen complexes characteristic of two types of twins and of the boundaries between them are studied by the ESR method using single crystals with developed twinning.