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High coherence and low cross-talk in a tileable 3D integrated superconducting circuit architecture

We report high qubit coherence as well as low cross-talk and single-qubit gate errors in a superconducting circuit architecture that promises to be tileable to two-dimensional (2D) lattices of qubits. The architecture integrates an inductively shunted cavity enclosure into a design featuring nongalv...

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Detalles Bibliográficos
Autores principales: Spring, Peter A., Cao, Shuxiang, Tsunoda, Takahiro, Campanaro, Giulio, Fasciati, Simone, Wills, James, Bakr, Mustafa, Chidambaram, Vivek, Shteynas, Boris, Carpenter, Lewis, Gow, Paul, Gates, James, Vlastakis, Brian, Leek, Peter J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9032975/
https://www.ncbi.nlm.nih.gov/pubmed/35452292
http://dx.doi.org/10.1126/sciadv.abl6698