Strong Superconducting Proximity Effect in Pb-Bi2Te3 Hybrid Structures
To study the interface between a conventional superconductor and a topological insulator, we fabricated Pb-Bi2Te3-Pb lateral and sandwiched junctions, and performed electron transport measurements down to low temperatures. The results show that there is a strong superconducting proximity effect betw...
| Main Authors: | , , , , , , , , , , |
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| Format: | Online |
| Language: | English |
| Published: |
Nature Publishing Group
2012
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3314303/ |