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Vortex dynamics in one-dimensional parallel arrays of underdamped Josephson junctions
- Source :
- IEEE Transactions on Applied Superconductivity. 3:2658-2661
- Publication Year :
- 1993
- Publisher :
- Institute of Electrical and Electronics Engineers (IEEE), 1993.
-
Abstract
- The dynamics of discrete-one-dimensional parallel arrays of Josephson junctions has been studied experimentally and numerically. The energy barriers for vortex motion from cell to cell have been calculated as a function of the discreteness parameter, the ratio of the Josephson inductance to the self-inductance of the cell. The experimental data show resonances in the current-voltage characteristic, analogous to Fiske steps in a single long Josephson junction. These steps provide a novel experimental method for measuring the self-inductance of 1D parallel arrays. >
Details
- ISSN :
- 15582515 and 10518223
- Volume :
- 3
- Database :
- OpenAIRE
- Journal :
- IEEE Transactions on Applied Superconductivity
- Accession number :
- edsair.doi...........95da930842981f6bb13c0b3c2d7d3611
- Full Text :
- https://doi.org/10.1109/77.233974