We consider a system of stacked Josephson junctions and investigate the different fluxon modes. Some of these modes can be used to construct an oscillator with a frequency in the range 200 GHz-1 THz. We discuss the output that can be expected from the different fluxon modes, and we calculate the theoretical maximum output numerically.
|Journal||Superconductor Science & Technology|
|Publication status||Published - 2004|