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Proximity effect between superconducting and normal metals
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Meissner, H. |
| Copyright Year | 1971 |
| Description | Electrical characteristics of thin films of tin vapor deposited on gold substrates are described. Favorable characteristics of these films include: (1) shiny and smooth finishes; (2) higher Josephson critical currents; (3) smaller electronic mean paths; and (4) consistent current-voltage curve shapes. One unfavorable characteristic is a much steeper increase of the Josephson critical current with decreasing temperature. The functional variation of the Josephson current with the control current is described. Two functional forms have been observed and a brief description as to possible mechanisms for this behavior have been included. |
| File Size | 735075 |
| Page Count | 18 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19720004977 |
| Archival Resource Key | ark:/13960/t52g2gm64 |
| Language | English |
| Publisher Date | 1971-10-01 |
| Access Restriction | Open |
| Subject Keyword | Thin Films Gold Vapor Deposition Semiconductor Devices Electrical Properties Superconductors Materials Tin Josephson Junctions Electric Current Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
