A CNOT gate between multiphoton qubits encoded in two cavities

A CNOT gate between multiphoton qubits encoded in two cavities

Quantum computing platforms allowing quantum error correction usually rely on complex redundant encoding within multiple two-level systems. Here, instead, the authors realize a CNOT gate between two qubits encoded in the multiphoton states of two microwave cavities nonlinearly coupled by a transmon.

Bibliographic Details
Main Authors: S. Rosenblum, Y. Y. Gao, P. Reinhold, C. Wang, C. J. Axline, L. Frunzio, S. M. Girvin, Liang Jiang, M. Mirrahimi, M. H. Devoret, R. J. Schoelkopf
Format: Article
Language:English
Published: Nature Portfolio 2018-02-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-018-03059-5

Internet

https://doi.org/10.1038/s41467-018-03059-5

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