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Journal articles
Quantum Heating of a Nonlinear Resonator Probed by a Superconducting Qubit
Abstract : We measure the quantum fluctuations of a pumped nonlinear resonator, using a superconducting artificial atom as an in-situ probe. The qubit excitation spectrum gives access to the frequency and temperature of the intracavity field fluctuations. These are found to be in agreement with theoretical predictions; in particular we experimentally observe the phenomenon of quantum heating.
https://hal-cea.archives-ouvertes.fr/cea-01477717
Contributor : Dominique Girard Connect in order to contact the contributor
Submitted on : Monday, February 27, 2017 - 4:05:43 PM
Last modification on : Monday, December 13, 2021 - 9:14:37 AM
Long-term archiving on: : Sunday, May 28, 2017 - 2:08:28 PM
Contributor : Dominique Girard Connect in order to contact the contributor
Submitted on : Monday, February 27, 2017 - 4:05:43 PM
Last modification on : Monday, December 13, 2021 - 9:14:37 AM
Long-term archiving on: : Sunday, May 28, 2017 - 2:08:28 PM
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1210.3472.pdf
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