Quantized conductance doubling and hard gap in a two-dimensional semiconductor–superconductor heterostructure
Interface transparency between 2D semiconductors and superconductors is a longstanding problem, seriously hindering potential applications. Here, using a new hybrid system, Kjaergaard et al. report quantized conductance doubling and a hard superconducting gap measured via a quantum point contact, in...
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Autores principales: | M. Kjaergaard, F. Nichele, H. J. Suominen, M. P. Nowak, M. Wimmer, A. R. Akhmerov, J. A. Folk, K. Flensberg, J. Shabani, C. J. Palmstrøm, C. M. Marcus |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2016
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Materias: | |
Acceso en línea: | https://doaj.org/article/f37cdf2c16514545865b1bd5ffdc9846 |
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