Riise, A. B., Johansen, T. H., Bratsberg, H., & Yang, Z. J. (1992). Logarithmic relaxation in the levitation force in a magnet���high T c superconductor system. Applied Physics Letters, 60(18), 2294-2296. doi:10.1063/1.107034
Riise, A. B., Johansen, T. H., Bratsberg, H., & Yang, Z. J. (1992). Logarithmic relaxation in the levitation force in a magnet���high T c superconductor system. Applied Physics Letters, 60(18), 2294-2296. doi:10.1063/1.107034