Zobrazeno 1 - 10
of 187
pro vyhledávání: '"Olivier Buisson"'
Autor:
Waël Ardati, Sébastien Léger, Shelender Kumar, Vishnu Narayanan Suresh, Dorian Nicolas, Cyril Mori, Francesca D’Esposito, Tereza Vakhtel, Olivier Buisson, Quentin Ficheux, Nicolas Roch
Publikováno v:
Physical Review X, Vol 14, Iss 4, p 041014 (2024)
Encoding quantum information in quantum states with disjoint wave-function support and noise-insensitive energies is the key behind the idea of qubit protection. While fully protected qubits are expected to offer exponential protection against both e
Externí odkaz:
https://doaj.org/article/04e6716c0ce0424a9a79b4c35d5b2b83
Autor:
Arpit Ranadive, Martina Esposito, Luca Planat, Edgar Bonet, Cécile Naud, Olivier Buisson, Wiebke Guichard, Nicolas Roch
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-9 (2022)
Demonstration of phase matching mechanism in Josephson traveling wave parametric amplifiers involving in-situ sign reversal of Kerr nonlinearity opens up experimental possibilities in the framework of microwave quantum optics.
Externí odkaz:
https://doaj.org/article/7a7c3e45941946528f5dcd35436e9aa6
Publikováno v:
Cinergie, Iss 20, Pp 97-112 (2021)
Computer tools allow us to watch films differently and offer film scholars the opportunity to ask diverse research questions and imagine innovative methods. This article focuses, more precisely, on how film historians could benefit from Artificial In
Externí odkaz:
https://doaj.org/article/81bd776d6699418181e1720fda0e62b4
Publikováno v:
SciPost Physics, Vol 14, Iss 5, p 130 (2023)
Quantum impurities are ubiquitous in condensed matter physics and constitute the most stripped-down realization of many-body problems. While measuring their finite-frequency response could give access to key characteristics such as excitations spectr
Externí odkaz:
https://doaj.org/article/04ecb5d5c5a144cdbee32efd1cae7642
Autor:
Sébastien Léger, Javier Puertas-Martínez, Karthik Bharadwaj, Rémy Dassonneville, Jovian Delaforce, Farshad Foroughi, Vladimir Milchakov, Luca Planat, Olivier Buisson, Cécile Naud, Wiebke Hasch-Guichard, Serge Florens, Izak Snyman, Nicolas Roch
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Advances in the design and fabrication of superconducting devices enable physicists to design and monitor quantum electronic systems in synthetic environments. Here the authors observe how many-body effects influence the zero-point motion of a Joseph
Externí odkaz:
https://doaj.org/article/1b8c55e340de4da8aec3f0f1fb87f081
Autor:
Luca Planat, Arpit Ranadive, Rémy Dassonneville, Javier Puertas Martínez, Sébastien Léger, Cécile Naud, Olivier Buisson, Wiebke Hasch-Guichard, Denis M. Basko, Nicolas Roch
Publikováno v:
Physical Review X, Vol 10, Iss 2, p 021021 (2020)
A microwave amplifier combining noise performances as close as possible to the quantum limit with large bandwidth and high saturation power is highly desirable for many solid-state quantum technologies. Here, we introduce a new traveling-wave paramet
Externí odkaz:
https://doaj.org/article/f797f732c33e4c79b54a39a2080fbfd5
Autor:
Nicolò Crescini, Samuel Cailleaux, Wiebke Guichard, Cécile Naud, Olivier Buisson, Kater W. Murch, Nicolas Roch
The modern primary voltage standard is based on the AC Josephson effect and the ensuing Shapiro steps, where a microwave tone applied to a Josephson junction yields a constant voltage $hf/2e$ ($h$ is Planck's constant and $e$ the electron charge) det
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb3b7e350228384dd0aafd0bd8e530ef
http://arxiv.org/abs/2207.09381
http://arxiv.org/abs/2207.09381
Publikováno v:
SciPost Physics, Vol 5, Iss 1, p 009 (2018)
Frank W. J. Hekking performed his PhD work on "Aspects of Electron Transport in Semiconductor Nanostructures" at the TU Delft in 1992. He then worked as a postdoc at the University of Karlsruhe, the University of Minnesota, the Cavendish Laborator
Externí odkaz:
https://doaj.org/article/afb15d724da24e9baf38c5ebf22ce904
Autor:
Martina Esposito, Arpit Ranadive, Luca Planat, Sébastien Leger, Dorian Fraudet, Vincent Jouanny, Olivier Buisson, Wiebke Guichard, Cécile Naud, José Aumentado, Florent Lecocq, Nicolas Roch
Publikováno v:
Phys. Rev. Lett.
Traveling wave parametric amplifiers (TWPAs) have recently emerged as essential tools for broadband near quantum-limited amplification. However, their use to generate microwave quantum states still misses an experimental demonstration. In this letter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d23716485847f08ca2930e84bd4c08ed
Autor:
Arpit Ranadive, Martina Esposito, Luca Planat, Edgar Bonet, Cécile Naud, Olivier Buisson, Wiebke Guichard, Nicolas Roch
Publikováno v:
Nature Communications
Josephson meta-materials have recently emerged as very promising platform for superconducting quantum science and technologies. Their distinguishing potential resides in ability to engineer them at sub-wavelength scales, which allows complete control
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3d99420ff5fe4ceae214950adb92906