Excitation of collective oscillations in layered superconducting structures
Volkov A. F.
A fluxon lattice forms in layered superconducting structures in weak magnetic fields. The absorption of microwave power in the system was found to be resonant in nature and to be related to the excitation of the "magnetic sound" in the fluxon lattice. The theoretical results are in good agreement with the results of recent experiments with high-Tc superconducting single crystals.