| Autor: |
Ritter, M. F., Schmid, H., Sousa, M., Staudinger, P., Haxell, D. Z., Mueed, M. A., Madon, B., Pushp, A., Riel, H., Nichele, F. |
| Rok vydání: |
2021 |
| Předmět: |
|
| Zdroj: |
Nano Lett. 21, 9922-9929 (2021) |
| Druh dokumentu: |
Working Paper |
| DOI: |
10.1021/acs.nanolett.1c03133 |
| Popis: |
Integration of high quality semiconductor-superconductor devices into scalable and CMOS compatible architectures remains an outstanding challenge, currently hindering their practical implementation. Here, we demonstrate growth of InAs nanowires monolithically integrated on Si inside lateral cavities containing superconducting TiN elements. This technique allows growth of hybrid devices characterized by sharp semiconductor-superconductor interfaces and with alignment along arbitrary crystallographic directions. Electrical characterization at low temperature reveals proximity induced superconductivity in InAs via a transparent interface. |
| Databáze: |
arXiv |
| Externí odkaz: |
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