Autor: |
Katrin Zimmermann, Anna Jordan, Frédéric Gay, Kenji Watanabe, Takashi Taniguchi, Zheng Han, Vincent Bouchiat, Hermann Sellier, Benjamin Sacépé |
Jazyk: |
angličtina |
Rok vydání: |
2017 |
Předmět: |
|
Zdroj: |
Nature Communications, Vol 8, Iss 1, Pp 1-7 (2017) |
Druh dokumentu: |
article |
ISSN: |
2041-1723 |
DOI: |
10.1038/ncomms14983 |
Popis: |
Quantum point contacts are gate-tunable constrictions allowing for control of charge carrier transmission in 2D electron gases. Here, the authors fabricate a hBN/graphene/hBN van der Waals heterojunction to enable quantum point contact devices in the integer and fractional quantum Hall regimes. |
Databáze: |
Directory of Open Access Journals |
Externí odkaz: |
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