Implementing two-qubit gates at the quantum speed limit

The speed of elementary quantum gates, particularly two-qubit gates, ultimately sets the limit on the speed at which quantum circuits can operate. In this work, we experimentally demonstrate commonly used two-qubit gates at nearly the fastest possible speed allowed by the physical interaction streng...

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Bibliographic Details
Main Authors: Joel Howard, Alexander Lidiak, Casey Jameson, Bora Basyildiz, Kyle Clark, Tongyu Zhao, Mustafa Bal, Junling Long, David P. Pappas, Meenakshi Singh, Zhexuan Gong
Format: Article
Language:English
Published: American Physical Society 2023-12-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/PhysRevResearch.5.043194