 |
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 : Friday, October 15, 2021 - 1:37:37 PM
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 : Friday, October 15, 2021 - 1:37:37 PM
Long-term archiving on: : Sunday, May 28, 2017 - 2:08:28 PM
File
1210.3472.pdf
Files produced by the author(s)