Microwave magnetic-field effects in YBa2Cu3O7 single crystals near T c

Authors :: A. Agliolo Gallitto
I. Ciccarello
M. R. Trunin
M. Li Vigni
M. Guccione
Source :: Il Nuovo Cimento D. 16:1889-1894
Publication Year :: 1994
Publisher :: Springer Science and Business Media LLC, 1994.
Abstract: The non-linear response near Tc and the complex electromagnetic conductivity of YBa2Cu3O7 single crystals at microwave frequencies are explained in the framework of the two-fluid model with the additional hypothesis that the e.m. field modulates the partial concentrations of both normal and superconducting fluids.