Strategies and Trade-Offs for Controllability and Memory Time of Ultra-High-Quality Microwave Cavities in Circuit Quantum Electrodynamics

Three-dimensional microwave cavity resonators have been shown to reach lifetimes of the order of a second by maximizing the cavity volume relative to its surface, using better materials, and improving surface treatments. Such cavities represent an ideal platform for quantum computing with bosonic qu...

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Bibliographic Details

Published in:	PRX Quantum
Main Authors:	Iivari Pietikäinen, Ondřej Černotík, Alec Eickbusch, Aniket Maiti, John W.O. Garmon, Radim Filip, Steven M. Girvin
Format:	Article
Language:	English
Published:	American Physical Society 2024-10-01
Online Access:	http://doi.org/10.1103/PRXQuantum.5.040307