Pinning and Dynamics of Abrikosov Vortices, Crystalline Defects, and Problem of Critical Current Density in Monocrystals and Biaxially-Oriented YBa$_{2}$Cu$_{3}$O$_{7-\delta}$ High-Temperature Superconductor Films
V. M. Pan
G.V. Kurdyumov Institute for Metal Physics, NAS of Ukraine, 36 Academician Vernadsky Blvd., UA-03142 Kyiv, Ukraine
Received: 04.08.2000. Download: PDF
One of the most important problems of high-temperature superconductors (HTSC) is considered — the problem of cardinal differences between the values of bulk pinning force and the critical current density in bulk and thin-film materials of high-temperature superconductor YBa$_{2}$Cu$_{3}$O$_{7-\delta}$ (YBCO), which basically do not contain the 'weak coupling' in the microstructure.
Keywords: flux pinning, critical current, HTSC-cuprate, films.
PACS: 61.72.Ji, 61.72.Mm, 74.60.Ge, 74.60.Jg, 74.72.Bk, 74.76.Bz
DOI: https://doi.org/10.15407/ufm.01.01.049
Citation: V. M. Pan, Pinning and Dynamics of Abrikosov Vortices, Crystalline Defects, and Problem of Critical Current Density in Monocrystals and Biaxially-Oriented YBa$_{2}$Cu$_{3}$O$_{7-\delta}$ High-Temperature Superconductor Films, Usp. Fiz. Met., 1, No. 1: 49—152 (2000) (in Russian), doi: 10.15407/ufm.01.01.049