A spin quantum bit architecture with coupled donors and quantum dots in silicon

Autor:	Schenkel, T., Lo, C. C., Weis, C. D., Bokor, J., Tyryshkin, A. M., Lyon, S. A.
Rok vydání:	2011
Předmět:	Condensed Matter - Mesoscale and Nanoscale Physics
Druh dokumentu:	Working Paper
Popis:	Spins of donor electrons and nuclei in silicon are promising quantum bit (qubit) candidates which combine long coherence times with the fabrication finesse of the silicon nanotechnology industry. We outline a potentially scalable spin qubit architecture where donor nuclear and electron spins are coupled to spins of electrons in quantum dots and discuss requirements for donor placement aligned to quantum dots by single ion implantation.
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1110.2228 Zobrazit plný text záznamu View this record from Arxiv