Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Salha Jebari"'
Autor:
Diane Sam-Giao, Stéphanie Pouget, Catherine Bougerol, Eva Monroy, Alexander Grimm, Salha Jebari, Max Hofheinz, J.-M. Gérard, Val Zwiller
Publikováno v:
AIP Advances, Vol 4, Iss 10, Pp 107123-107123-6 (2014)
We demonstrate high-quality monocrystalline NbN films deposited by DC magnetron sputtering on a GaN/AlN waveguiding heterostructure. NbN layers with a thickness of 8 nm are grown along the [111] direction, and show two orientation domains with NbN(11
Externí odkaz:
https://doaj.org/article/67d5f12d92c041bab9db6ff3ba11ac26
Autor:
Romain Albert, Jean-Luc Thomassin, E. Dupont-Ferrier, F. Blanchet, Max Hofheinz, Fabien Portier, Dibyendu Hazra, Frédéric Gustavo, Alexander Grimm, Salha Jebari, Juha Leppäkangas
Publikováno v:
Physical Review X
Physical Review X, American Physical Society, 2019, 9 (2), ⟨10.1103/PhysRevX.9.021016⟩
Physical Review X, 2019, 9 (2), ⟨10.1103/PhysRevX.9.021016⟩
Physical review / X, 9 (2), 021016
Physical Review X, American Physical Society, 2019, 9 (2), ⟨10.1103/PhysRevX.9.021016⟩
Physical Review X, 2019, 9 (2), ⟨10.1103/PhysRevX.9.021016⟩
Physical review / X, 9 (2), 021016
International audience; Single-photon generation is an important proof of the underlying quantum nature of a physical process and a ubiquitous tool for scientific exploration, with applications ranging from spectroscopy and metrology to quantum compu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf109f08815cc8ffbce2705ac070ccd5
https://hal.archives-ouvertes.fr/hal-02164175
https://hal.archives-ouvertes.fr/hal-02164175
Autor:
J. Rahamim, Brian Vlastakis, Takahiro Tsunoda, James Wills, Peter Leek, Giulio Campanaro, Giovanna Tancredi, Sophia Sosnina, Martina Esposito, M. Mergenthaler, Andrew Patterson, Salha Jebari, Kitty Ratter, Peter Spring
Publikováno v:
EPJ Web of Conferences, Vol 198, p 00008 (2019)
Josephson parametric amplification is a tool of paramount importance in circuit-QED especially for the quantum-noise-limited single-shot read-out of superconducting qubits. We developed a Josephson parametric amplifier (JPA) based on a lumped-element
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2a10c2de97e5b5f9127f5a148dd3806
https://doi.org/10.1051/epjconf/201919800008
https://doi.org/10.1051/epjconf/201919800008
Autor:
Andrew Patterson, Brian Vlastakis, Kitti Ratter, M. Mergenthaler, Peter Leek, Takahiro Tsunoda, Martina Esposito, J. Rahamim, Salha Jebari, Peter Spring, Giovanna Tancredi
Quantum computation requires the precise control of the evolution of a quantum system, typically through application of discrete quantum logic gates on a set of qubits. Here, we use the cross-resonance interaction to implement a gate between two supe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ff2c0388b46b63b488496059a79b063
Autor:
Salha Jebari, Kitti Ratter, Sophia Sosnina, J. Rahamim, Peter Leek, Andrew Patterson, Peter Spring, Brian Vlastakis, Giulio Campanaro, M. Mergenthaler, Takahiro Tsunoda, James Wills, Giovanna Tancredi, Martina Esposito
Publikováno v:
Quantum Information and Measurement (QIM) V: Quantum Technologies.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bef95e10f123468a3a732396d3782cdf
https://doi.org/10.1364/qim.2019.f5a.15
https://doi.org/10.1364/qim.2019.f5a.15
Autor:
Max Hofheinz, F. Blanchet, P. Joyez, Fabien Portier, Dibyendu Hazra, Denis Vion, Salha Jebari, Alexander Grimm, Romain Albert, Daniel Esteve
Publikováno v:
Nature Electronics
Nature Electronics, Springer Nature, 2018, 1 (4), pp.223-227. ⟨10.1038/s41928-018-0055-7⟩
Nature Electronics, 2018, 1 (4), pp.223-227. ⟨10.1038/s41928-018-0055-7⟩
Nature Electronics, Springer Nature, 2018, 1 (4), pp.223-227. ⟨10.1038/s41928-018-0055-7⟩
Nature Electronics, 2018, 1 (4), pp.223-227. ⟨10.1038/s41928-018-0055-7⟩
Nature sets fundamental limits regarding how accurate the amplification of analog signals may be. For instance, a linear amplifier unavoidably adds some noise which amounts to half a photon at best. While for most applications much higher noise level
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b50fa9e9517399a1f2f21dc751502f3a
https://hal-cea.archives-ouvertes.fr/cea-01824051
https://hal-cea.archives-ouvertes.fr/cea-01824051
Autor:
F. Blanchet, Romain Albert, Claude Chapelier, Dibyendu Hazra, Frédéric Mercier, Alexander Grimm, Max Hofheinz, Elisabeth Blanquet, Aniruddha Konar, Manoel Jacquemin, Nikolaos Tsavdaris, Salha Jebari, Anna Mukhtarova
Publikováno v:
Physical Review B: Condensed Matter and Materials Physics (1998-2015)
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2018, 97 (14), pp.5. ⟨10.1103/PhysRevB.97.144518⟩
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2018, 97 (14), pp.5. ⟨10.1103/PhysRevB.97.144518⟩
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2018, 97 (14), pp.5. ⟨10.1103/PhysRevB.97.144518⟩
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2018, 97 (14), pp.5. ⟨10.1103/PhysRevB.97.144518⟩
We report on the superconducting properties of ${\mathrm{Nb}}_{1\ensuremath{-}x}{\mathrm{Ti}}_{x}\mathrm{N}$ thin films of thickness $\ensuremath{\sim}10$ nm, with different Ti fraction $x$ in the range $0\ensuremath{\le}x\ensuremath{\le}0.5$, deposi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16f2c5921debcc40a8f4ec86ba113f56
https://hal.archives-ouvertes.fr/hal-02046421
https://hal.archives-ouvertes.fr/hal-02046421
Autor:
Max Hofheinz, Dibyendu Hazra, Frédéric Gustavo, Salha Jebari, Jean-Luc Thomassin, Alexander Grimm, F. Blanchet
We present a new process for fabricating vertical NbN-MgO-NbN Josephson junctions using self-aligned silicon nitride spacers. It allows for a wide range of junction areas from 0.02 um^2 to several 100 um^2. At the same time, it is suited for the impl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67e1a9e7a76693e1bfbf78ab2ce7ee4a
Autor:
Claude Chapelier, Max Hofheinz, F. Blanchet, Elisabeth Blanquet, Dibyendu Hazra, Frédéric Mercier, Alexander Grimm, Salha Jebari, Nikolaos Tsavdaris
Publikováno v:
Superconductor Science and Technology
Superconductor Science and Technology, IOP Publishing, 2016, 29 (10), ⟨10.1088/0953-2048/29/10/105011⟩
Superconductor Science and Technology, 2016, 29 (10), ⟨10.1088/0953-2048/29/10/105011⟩
Superconductor Science and Technology, IOP Publishing, 2016, 29 (10), ⟨10.1088/0953-2048/29/10/105011⟩
Superconductor Science and Technology, 2016, 29 (10), ⟨10.1088/0953-2048/29/10/105011⟩
International audience; Niobium nitride (NbN) is widely used in high-frequency superconducting electronics circuits because it has one of the highest superconducting transition temperatures (T-c similar to 16.5 K) and largest gap among conventional s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5c18a96351795ba52cdbe3bdf87d618
https://hal.archives-ouvertes.fr/hal-01451259
https://hal.archives-ouvertes.fr/hal-01451259
Autor:
Romain Albert, Dibyendu Hazra, Max Hofheinz, Michael Marthaler, F. Blanchet, Göran Johansson, Juha Leppäkangas, Salha Jebari
The interaction between propagating microwave fields and Cooper-pair tunneling across a DC voltage-biased Josephson junction can be highly nonlinear. We show theoretically that this nonlinearity can be used to convert an incoming single microwave pho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86f18032d6461c0d07c21d489398908d