Abstract
The anomalous flux periodicity of supercurrent in mesoscopic SNS Josephson junctions was measured. The flux focusing factor was examined in order to obtain the precise magnetic flux in the normal region. Results showed that the magnetic flux periodicity became twice, when the junction lengths was shorter than 400 nm.
| Original language | English |
|---|---|
| Pages (from-to) | 229-233 |
| Number of pages | 5 |
| Journal | Physica C: Superconductivity and its Applications |
| Volume | 367 |
| Issue number | 1-4 |
| DOIs | |
| Publication status | Published - Feb 15 2002 |
| Externally published | Yes |
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Energy Engineering and Power Technology
- Electrical and Electronic Engineering
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Cite this
Harada, Y., Jensen, S., Akazaki, T., & Takayanagi, H. (2002). Anomalous magnetic flux periodicity of supercurrent in mesoscopic SNS Josephson junctions. Physica C: Superconductivity and its Applications, 367(1-4), 229-233. https://doi.org/10.1016/S0921-4534(01)01023-1