Zobrazeno 1 - 10
of 154
pro vyhledávání: '"Laurat, Julien."'
Autor:
Najafabadi, Mojdeh S., Sánchez-Soto, Luis L., Huang, Kun., Laurat, Julien., Jeannic, Hanna. Le, Leuchs, Gerd.
We derive a compact expression for the second-order correlation function $g^{(2)} (0)$ of a quantum state in terms of its Wigner function, thereby establishing a direct link between $g^{(2)} (0)$ and the state's shape in phase space. We conduct an ex
Externí odkaz:
http://arxiv.org/abs/2407.12901
Autor:
Asenbeck, Beate E., Kawasaki, Akito, Boyer, Ambroise, Darras, Tom, Urvoy, Alban, Furusawa, Akira, Laurat, Julien
Optical quantum information processing critically relies on Bell-state measurement, a ubiquitous operation for quantum communication and computing. Its practical realization involves the interference of optical modes and the detection of a single pho
Externí odkaz:
http://arxiv.org/abs/2406.10331
Autor:
Moradi, Morteza, Carreño, Juan Camilo López, Buraczewski, Adam, McDermott, Thomas, Asenbeck, Beate Elisabeth, Laurat, Julien, Stobińska, Magdalena
Publikováno v:
New J. Phys. 26 033019 (2024)
Optical hybrid entanglement can be created between two qubits, one encoded in a single photon and another one in coherent states with opposite phases. It opens the path to a variety of quantum technologies, such as heterogeneous quantum networks, mer
Externí odkaz:
http://arxiv.org/abs/2406.04736
Quantum non-Gaussian states are crucial for the fundamental understanding of non-linear bosonic systems and simultaneously advanced applications in quantum technologies. In many bosonic experiments the important quantum non-Gaussian feature is the ne
Externí odkaz:
http://arxiv.org/abs/2406.01081
Autor:
Bouscal, Adrien, Kemiche, Malik, Mahapatra, Sukanya, Fayard, Nikos, Berroir, Jérémy, Ray, Tridib, Greffet, Jean-Jacques, Raineri, Fabrice, Levenson, Ariel, Bencheikh, Kamel, Sauvan, Christophe, Urvoy, Alban, Laurat, Julien
Publikováno v:
New J. Phys. 26, 023026 (2024)
Novel platforms interfacing trapped cold atoms and guided light in nanoscale waveguides are a promising route to achieve a regime of strong coupling between light and atoms in single pass, with applications to quantum non-linear optics and quantum si
Externí odkaz:
http://arxiv.org/abs/2301.04675
Autor:
Fayard, Nikos, Bouscal, Adrien, Berroir, Jeremy, Urvoy, Alban, Ray, Tridib, Mahapatra, Sukanya, Kemiche, Malik, Levenson, Juan-Ariel, Greffet, Jean-Jacques, Bencheikh, Kamel, Laurat, Julien, Sauvan, Christophe
Publikováno v:
Optics Express Vol. 30, Issue 25, pp. 45093-45109 (2022)
Coupling quantum emitters and nanostructures, in particular cold atoms and waveguides, has recently raised a large interest due to unprecedented possibilities of engineering light-matter interactions. However, the implementation of these promising co
Externí odkaz:
http://arxiv.org/abs/2201.02507
Publikováno v:
Phys. Rev. Research 4, 013079 (2022)
Trapping cold neutral atoms in close proximity to nanostructures has raised a large interest in recent years, pushing the frontiers of cavity-QED and boosting the emergence of the waveguide-QED field of research. The design of efficient dipole trappi
Externí odkaz:
http://arxiv.org/abs/2109.13954
Autor:
Pivovarov, Viacheslav A., Sheremet, Alexandra S., Gerasimov, Leonid V., Laurat, Julien, Kupriyanov, Dmitriy V.
We investigate optimal conditions for the quantum interface between a signal photon pulse and one-dimensional chain consisting of a varied number of atoms. The tested object is physically designed as an atomic array of tripod-type atoms confined with
Externí odkaz:
http://arxiv.org/abs/2004.05375
Publikováno v:
New J. Phys. 22 013056 (2020)
Hybrid interactions between light and two-level systems and their nonlinear nature are crucial components of advanced quantum information processing and quantum networks. Rabi interaction exhibits the hybrid nonlinear nature, but its implementation i
Externí odkaz:
http://arxiv.org/abs/1912.03929
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