Characterizing and Optimizing Qubit Coherence Based on SQUID Geometry

Characterizing and Optimizing Qubit Coherence Based on SQUID Geometry

© 2020 American Physical Society. The dominant source of decoherence in contemporary frequency-tunable superconducting qubits is 1/f flux noise. To understand its origin and find ways to minimize its impact, we systematically study flux noise amplitudes in more than 50 flux qubits with varied superc...

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Bibliographic Details
Main Authors: Braumüller, Jochen, Ding, Leon, Vepsäläinen, Antti P, Sung, Youngkyu, Kjaergaard, Morten, Menke, Tim, Winik, Roni, Kim, David, Niedzielski, Bethany M, Melville, Alexander, Yoder, Jonilyn L, Hirjibehedin, Cyrus F, Orlando, Terry P, Gustavsson, Simon, Oliver, William D
Other Authors: Massachusetts Institute of Technology. Research Laboratory of Electronics
Format: Article
Language:English
Published: American Physical Society (APS) 2021
Online Access:https://hdl.handle.net/1721.1/133728

Internet

https://hdl.handle.net/1721.1/133728

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