Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Zaki Leghtas"'
Autor:
Benjamin Huard, Pérola Milman, Simone Felicetti, Thomas Coudreau, Zaki Leghtas, Danijela Marković, S. Fedortchenko, Sébastien Jezouin, Quentin Ficheux
Publikováno v:
Physical Review Letters
Physical Review Letters, American Physical Society, 2018, 121 (4), ⟨10.1103/physrevlett.121.040505⟩
Physical Review Letters, 2018, 121 (4), ⟨10.1103/physrevlett.121.040505⟩
Physical Review Letters, American Physical Society, 2018, 121 (4), ⟨10.1103/physrevlett.121.040505⟩
Physical Review Letters, 2018, 121 (4), ⟨10.1103/physrevlett.121.040505⟩
International audience; When the coupling rate between two quantum systems becomes as large as their characteristic frequencies, it induces dramatic effects on their dynamics and even on the nature of their ground state. The case of a qubit coupled t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b229250e3d38a487db949ad00718ab13
https://hal-mines-paristech.archives-ouvertes.fr/hal-01944732
https://hal-mines-paristech.archives-ouvertes.fr/hal-01944732
Autor:
Shantanu Mundhada, Robert Schoelkopf, Luigi Frunzio, Shyam Shankar, Michel Devoret, Wolfgang Pfaff, Zaki Leghtas, Anirudh Narla, Katrina Sliwa, Michael Hatridge, E. Zalys-Geller
Publikováno v:
Physical Review X, Vol 6, Iss 3, p 031036 (2016)
Physical Review X
Physical Review X, American Physical Society, 2016, 6, pp.031036. ⟨10.1103/PhysRevX.6.031036⟩
Physical Review X, 2016, 6, pp.031036. ⟨10.1103/PhysRevX.6.031036⟩
Physical Review X
Physical Review X, American Physical Society, 2016, 6, pp.031036. ⟨10.1103/PhysRevX.6.031036⟩
Physical Review X, 2016, 6, pp.031036. ⟨10.1103/PhysRevX.6.031036⟩
Entangling two remote quantum systems which never interact directly is an essential primitive in quantum information science and forms the basis for the modular architecture of quantum computing. When protocols to generate these remote entangled pair
Publikováno v:
Physical Review
Physical Review, 2015, 91 (1), pp.013810
Physical Review, American Physical Society (APS), 2015, 91 (1), pp.013810
Physical Review, 2015, 91 (1), pp.013810
Physical Review, American Physical Society (APS), 2015, 91 (1), pp.013810
While dissipation is widely considered as being harmful for quantum coherence, it can, when properly engineered, lead to the stabilization of non-trivial pure quantum states. We propose a scheme for continuous generation and stabilization of Schr\"{o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c8321570c2433f66e0588189a6c17f8
https://mines-paristech.hal.science/hal-01266483
https://mines-paristech.hal.science/hal-01266483
Autor:
Michael Hatridge, Robert Schoelkopf, Michel Devoret, Kyle Serniak, Katrina Sliwa, Zlatko Minev, Zaki Leghtas, Ioan Pop, Luigi Frunzio
Publikováno v:
Physical Review Applied
Physical Review Applied, American Physical Society, 2016, 5, pp.044021. ⟨10.1103/PhysRevApplied.5.044021⟩
Physical Review Applied, 2016, 5, pp.044021. ⟨10.1103/PhysRevApplied.5.044021⟩
Physical Review Applied, American Physical Society, 2016, 5, pp.044021. ⟨10.1103/PhysRevApplied.5.044021⟩
Physical Review Applied, 2016, 5, pp.044021. ⟨10.1103/PhysRevApplied.5.044021⟩
International audience; Experimental quantum information processing with superconducting circuits is rapidly advancing, driven by innovation in two classes of devices, one involving planar microfabricated (2D) resonators, and the other involving mach
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::efec59894d0611d5709e789a4cdd7d65
Autor:
E. Zalys-Geller, Michael Hatridge, Michel Devoret, Steven Girvin, Matti Silveri, Zaki Leghtas
Publikováno v:
Physical Review A : Atomic, molecular, and optical physics [1990-2015]
Physical Review A : Atomic, molecular, and optical physics [1990-2015], 2016, 93, pp.062310. ⟨10.1103/PhysRevA.93.062310⟩
Physical Review A
Physical Review A, American Physical Society, 2016, 93, pp.062310. ⟨10.1103/PhysRevA.93.062310⟩
Physical Review A : Atomic, molecular, and optical physics [1990-2015], 2016, 93, pp.062310. ⟨10.1103/PhysRevA.93.062310⟩
Physical Review A
Physical Review A, American Physical Society, 2016, 93, pp.062310. ⟨10.1103/PhysRevA.93.062310⟩
We show that a quantum-limited phase-preserving amplifier can act as a which-path information eraser when followed by heterodyne detection. This 'beam splitter with gain' implements a continuous joint measurement on the signal sources. As an applicat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d36c57bef54a03f04a584a245d1454d
Publikováno v:
Physical Review A
Physical Review A, American Physical Society, 2012, 86 (1), 18 p. ⟨10.1103/PhysRevA.86.012114⟩
PHYSICAL REVIEW A
Physical Review A : Atomic, molecular, and optical physics [1990-2015]
Physical Review A : Atomic, molecular, and optical physics [1990-2015], 2012, 86 (1), 18 p. ⟨10.1103/PhysRevA.86.012114⟩
Physical Review A, American Physical Society, 2012, 86 (1), 18 p. ⟨10.1103/PhysRevA.86.012114⟩
PHYSICAL REVIEW A
Physical Review A : Atomic, molecular, and optical physics [1990-2015]
Physical Review A : Atomic, molecular, and optical physics [1990-2015], 2012, 86 (1), 18 p. ⟨10.1103/PhysRevA.86.012114⟩
We analyze a quantum reservoir engineering method, originally introduced by [Sarlette et al. in Phys. Rev. Lett. 107, 010402 (2011) -- arXiv 1011.5057], for the stabilization of non-classical field states in high quality cavities. We generalize the m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6638c8e5825bb4a2f36f61c5bab801a2
https://hal-mines-paristech.archives-ouvertes.fr/hal-00733347/file/PhysRevA2012.pdf
https://hal-mines-paristech.archives-ouvertes.fr/hal-00733347/file/PhysRevA2012.pdf
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics
Journal of Physics B: Atomic, Molecular and Optical Physics, IOP Publishing, 2011, 44 (15), pp.154017. ⟨10.1088/0953-4075/44/15/154017⟩
Journal of Physics B: Atomic, Molecular and Optical Physics, 2011, 44 (15), pp.154017. ⟨10.1088/0953-4075/44/15/154017⟩
Journal of Physics B: Atomic, Molecular and Optical Physics, IOP Publishing, 2011, 44 (15), pp.154017. ⟨10.1088/0953-4075/44/15/154017⟩
Journal of Physics B: Atomic, Molecular and Optical Physics, 2011, 44 (15), pp.154017. ⟨10.1088/0953-4075/44/15/154017⟩
This paper considers population transfer between eigenstates of a finite quantum ladder controlled by a classical electric field. Using an appropriate change of variables, we show that this setting can be set in the framework of adiabatic passage, wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c23de8afd571ea991aac26a9130f23f5
https://hal-mines-paristech.archives-ouvertes.fr/hal-00638429/file/Adiabatic_passage.pdf
https://hal-mines-paristech.archives-ouvertes.fr/hal-00638429/file/Adiabatic_passage.pdf
Publikováno v:
Proceedings of the American Control Conference 2011
ACC 2011-American Control Conference 2011
ACC 2011-American Control Conference 2011, Jun 2011, San Francisco, United States. pp.4334-4339
ACC
ACC 2011-American Control Conference 2011
ACC 2011-American Control Conference 2011, Jun 2011, San Francisco, United States. pp.4334-4339
ACC
International audience; We propose to apply the Back and Forth Nudging (BFN) method used for geophysical data assimilations [1] to estimate the initial state of a quantum system. We consider a cloud of atoms interacting with a magnetic field while a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d04973a3ddebd36ab517d608777dc57f
https://hal-mines-paristech.archives-ouvertes.fr/hal-00638468
https://hal-mines-paristech.archives-ouvertes.fr/hal-00638468
Publikováno v:
Proceedings of the 48th IEEE Conference on Decision and Control
48th IEEE Conference on Decision and Contro-CDC 2009
48th IEEE Conference on Decision and Contro-CDC 2009, Dec 2009, Shanghai, China. pp.3816-3820, ⟨10.1109/CDC.2009.5400060⟩
48th IEEE Conference on Decision and Contro-CDC 2009
48th IEEE Conference on Decision and Contro-CDC 2009, Dec 2009, Shanghai, China. pp.3816-3820, ⟨10.1109/CDC.2009.5400060⟩
An observer-based Hamiltonian identification algorithm for quantum systems has been proposed recently by Bonnabel et al. The later paper provided a method to estimate the dipole moment matrix of a quantum system requiring the measurement of the popul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5aa9ef0cb1171077ae73469105431b41
https://hal-mines-paristech.archives-ouvertes.fr/hal-00523615/file/3-levelQuantum.pdf
https://hal-mines-paristech.archives-ouvertes.fr/hal-00523615/file/3-levelQuantum.pdf