Coherent control of a donor-molecule electron spin qubit in silicon

Autor: Lukas Fricke, Samuel J. Hile, Ludwik Kranz, Yousun Chung, Yu He, Prasanna Pakkiam, Matthew G. House, Joris G. Keizer, Michelle Y. Simmons
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Nature Communications, Vol 12, Iss 1, Pp 1-6 (2021)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-021-23662-3
Popis: Multi-donor molecules in Si provide a promising qubit platform, offering advantages over single donor qubits in terms of performance and fabrication. Here, the authors report a single qubit gate and long coherence times in a P donor molecule qubit in natural Si patterned by scanning tunneling microscope hydrogen lithography.
Databáze: Directory of Open Access Journals