Tuning inter-dot tunnel coupling of an etched graphene double quantum dot by adjacent metal gates

Graphene double quantum dots (DQDs) open to use charge or spin degrees of freedom for storing and manipulating quantum information in this new electronic material. However, impurities and edge disorders in etched graphene nano-structures hinder the ability to control the inter-dot tunnel coupling, t...

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Detalles Bibliográficos
Autores principales: Wei, Da, Li, Hai-Ou, Cao, Gang, Luo, Gang, Zheng, Zhi-Xiong, Tu, Tao, Xiao, Ming, Guo, Guang-Can, Jiang, Hong-Wen, Guo, Guo-Ping
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2013
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3822378/
https://www.ncbi.nlm.nih.gov/pubmed/24213723
http://dx.doi.org/10.1038/srep03175

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3822378/
https://www.ncbi.nlm.nih.gov/pubmed/24213723
http://dx.doi.org/10.1038/srep03175

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