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Analysis of linear branches in the I->V< characteristics of Josephson junctions
- Source :
- IEEE Transactions on Appiled Superconductivity. 9:4137-4140
- Publication Year :
- 1999
- Publisher :
- Institute of Electrical and Electronics Engineers (IEEE), 1999.
-
Abstract
- Resistive branches have often been observed in the current-voltage characteristics of long Josephson junctions. In the present paper we perform a systematic numerical analysis of the generation of these branches when an external magnetic field is applied to the junctions. We show that the linear branches exist only over a limited voltage interval which is determined quantitatively. We also clarify to what extent the linear branches can be attributed to flux-flow effects.
- Subjects :
- Physics
Josephson effect
Resistive touchscreen
Settore FIS/03
Condensed matter physics
Numerical analysis
Champ magnetique
sine-Gordon equation
Condensed Matter::Mesoscopic Systems and Quantum Hall Effect
Condensed Matter Physics
Electronic, Optical and Magnetic Materials
Magnetic field
Condensed Matter::Superconductivity
High Energy Physics::Experiment
Electrical and Electronic Engineering
Voltage
Long Josephson junction
Subjects
Details
- ISSN :
- 10518223
- Volume :
- 9
- Database :
- OpenAIRE
- Journal :
- IEEE Transactions on Appiled Superconductivity
- Accession number :
- edsair.doi.dedup.....4d50b4584b1d586bef922106f16a07a1
- Full Text :
- https://doi.org/10.1109/77.783936