Zobrazeno 1 - 10
of 485
pro vyhledávání: '"Huard B"'
Autor:
Casariego, Mateo, Cruzeiro, Emmanuel Zambrini, Gherardini, Stefano, Gonzalez-Raya, Tasio, André, Rui, Frazão, Gonçalo, Catto, Giacomo, Möttönen, Mikko, Datta, Debopam, Viisanen, Klaara, Govenius, Joonas, Prunnila, Mika, Tuominen, Kimmo, Reichert, Maximilian, Renger, Michael, Fedorov, Kirill G., Deppe, Frank, van der Vliet, Harriet, Matthews, A. J., Fernández, Yolanda, Assouly, R., Dassonneville, R., Huard, B., Sanz, Mikel, Omar, Yasser
Publikováno v:
Quantum Sci. Technol. 8 (2), 023001 (2023)
The field of propagating quantum microwaves has started to receive considerable attention in the past few years. Motivated at first by the lack of an efficient microwave-to-optical platform that could solve the issue of secure communication between r
Externí odkaz:
http://arxiv.org/abs/2205.11424
Publikováno v:
PRX Quantum 2, 020323 (2021)
While a propagating state of light can be generated with arbitrary squeezing by pumping a parametric resonator, the intra-resonator state is limited to 3 dB of squeezing. Here, we implement a reservoir engineering method to surpass this limit using s
Externí odkaz:
http://arxiv.org/abs/2102.02863
Akademický článek
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Autor:
Baert, L., Manfroi, B., Quintero, M., Chavarria, O., Barbon, P.V., Clement, E., Zeller, A., Van Kuppevelt, T., Sturm, N., Moreaux, J., Tveita, A., Bogen, B., McKee, T., Huard, B.
Publikováno v:
In Matrix Biology June 2023 120:60-75
Publikováno v:
Nature Communicationsvolume 9, 1926
Decoherence originates from the leakage of quantum information into external degrees of freedom. For a qubit the two main decoherence channels are relaxation and dephasing. Here, we report an experiment on a superconducting qubit where we retrieve pa
Externí odkaz:
http://arxiv.org/abs/1711.01208
Autor:
Cottet, N., Jezouin, S., Bretheau, L., Campagne-Ibarcq, P., Ficheux, Q., Anders, J., Auffèves, A., Azouit, R., Rouchon, P., Huard, B.
Publikováno v:
PNAS 114, 7561 (2017)
In apparent contradiction to the laws of thermodynamics, Maxwell's demon is able to cyclically extract work from a system in contact with a thermal bath exploiting the information about its microstate. The resolution of this paradox required the insi
Externí odkaz:
http://arxiv.org/abs/1702.05161
Autor:
Fedortchenko, S., Felicetti, S., Marković, D., Jezouin, S., Keller, A., Coudreau, T., Huard, B., Milman, P.
Publikováno v:
Phys. Rev. A 95, 042313 (2017)
The ground state of a pair of ultrastrongly coupled bosonic modes is predicted to be a two-mode squeezed vacuum. However, the corresponding quantum correlations are currently unobservable in condensed matter where such a coupling can be reached, sinc
Externí odkaz:
http://arxiv.org/abs/1612.05542
Akademický článek
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Autor:
Campagne-Ibarcq, P., Jezouin, S., Cottet, N., Six, P., Bretheau, L., Mallet, F., Sarlette, A., Rouchon, P., Huard, B.
Publikováno v:
Phys. Rev. Lett. 117, 060502 (2016)
Persistent control of a transmon qubit is performed by a feedback protocol based on continuous heterodyne measurement of its fluorescence. By driving the qubit and cavity with microwave signals whose amplitudes depend linearly on the instantaneous va
Externí odkaz:
http://arxiv.org/abs/1602.05479
Autor:
Campagne-Ibarcq, P., Six, P., Bretheau, L., Sarlette, A., Mirrahimi, M., Rouchon, P., Huard, B.
Publikováno v:
Phys. Rev. X 6, 011002 (2016)
A qubit can relax by fluorescence, which prompts the release of a photon into its electromagnetic environment. By counting the emitted photons, discrete quantum jumps of the qubit state can be observed. The succession of states occupied by the qubit
Externí odkaz:
http://arxiv.org/abs/1511.01415