195 citations · 811 across the 21 of their papers we have counts for
21 papers
Nonlinear integrated quantum photonics with AlGaAs
F. Baboux, G. Moody, S. Ducci
Integrated photonics provides a powerful approach for developing compact, stable and scalable architectures for the generation, manipulation and detection of quantum states of ligh…
Tailoring quantum walks in integrated photonic lattices
A. Raymond, P. Cathala, M. Morassi +4
Unlike discrete photonic circuits, which manipulate photons step-by-step using a series of optical elements, arrays of coupled waveguides enable photons to interfere continuously a…
Biphoton state generation and engineering with bright hybrid III-V/Silicon photonic devices
Lorenzo Lazzari, Jérémie Schuhmann, Othmane Meskine +7
Hybrid photonic circuits, harnessing the complementary strengths of multiple materials, represent a key resource to enable compact, scalable platforms for quantum technologies. In…
Spectrally Robust Photon-Pair Generation in Topological Waveguide Arrays
A. Zecchetto, J. -R. Coudevylle, M. Morassi +4
Harnessing topological effects offers a route to protect quantum states of light from imperfections, potentially enabling more robust platforms for quantum information processing.…
Tunable Generation of Spatial Entanglement in Nonlinear Waveguide Arrays
A. Raymond, A. Zecchetto, J. Palomo +6
Harnessing high-dimensional entangled states of light presents a frontier for advancing quantum information technologies, from fundamental tests of quantum mechanics to enhanced co…
Hybrid III-V/Silicon Quantum Photonic Device Generating Broadband Entangled Photon Pairs
J. Schuhmann, L. Lazzari, M. Morassi +8
The demand for integrated photonic chips combining the generation and manipulation of quantum states of light is steadily increasing, driven by the need for compact and scalable pl…
Approaching maximal precision of Hong-Ou-Mandel interferometry with non-perfect visibility
Othmane Meskine, Eloi Descamps, Arne Keller +4
In quantum mechanics, the precision achieved in parameter estimation using a quantum state as a probe is determined by the measurement strategy employed. The ultimate quantum limit…
On-chip generation of hybrid polarization-frequency entangled biphoton states
S. Francesconi, A. Raymond, R. Duhamel +6
We demonstrate a chip-integrated semiconductor source that combines polarization and frequency entanglement, allowing the generation of entangled biphoton states in a hybrid degree…
Broadband biphoton generation and polarization splitting in a monolithic AlGaAs chip
Félicien Appas, Othmane Meskine, Aristide Lemaître +4
The ability to combine various advanced functionalities on a single chip is a key issue for both classical and quantum photonic-based technologies. On-chip generation and handling…
Reconstructing the full modal structure of photonic states by stimulated emission tomography
Arne Keller, Antonio Zelaquett Khoury, Nicolas Fabre +4
Stimulated emission tomography is a powerful and successful technique to both improve the resolution and experimentally simplify the task of determining the modal properties of bip…
Observation of KPZ universal scaling in a one-dimensional polariton condensate
Quentin Fontaine, Davide Squizzato, Florent Baboux +14
Revealing universal behaviors is a hallmark of statistical physics. Phenomena such as the stochastic growth of crystalline surfaces, of interfaces in bacterial colonies, and spin t…
Anyonic two-photon statistics with a semiconductor chip
S. Francesconi, A. Raymond, N. Fabre +5
Anyons, particles displaying a fractional exchange statistics intermediate between bosons and fermions, play a central role in the fractional quantum Hall effect and various spin l…
Flexible entanglement-distribution network with an AlGaAs chip for secure communications
F. Appas, F. Baboux, M. I. Amanti +4
Quantum communication networks enable applications ranging from highly secure communication to clock synchronization and distributed quantum computing. Miniaturized, flexible, and…
Producing delocalized frequency-time Schrödinger cat-like states with HOM interferometry
N. Fabre, J. Belhassen, A. Minneci +7
In the late 80's, Ou and Mandel experimentally observed signal beatings by performing a non-time resolved coincidence detection of two photons having interfered in a balanced beam…
Engineering two-photon wavefunction and exchange statistics in a semiconductor chip
S. Francesconi, F. Baboux, A. Raymond +6
High-dimensional entangled states of light provide novel possibilities for quantum information, from fundamental tests of quantum mechanics to enhanced computation and communicatio…
Generation of time-frequency grid state with integrated biphoton frequency combs
N. Fabre, G. Maltese, F. Appas +8
Encoding quantum information in continuous variables is intrinsically faulty. Nevertheless, redundant qubits can be used for error correction, as proposed by Gottesman, Kitaev and…
Generation and symmetry control of high-dimensional quantum frequency states
G. Maltese, M. I. Amanti, F. Appas +5
High-dimensional quantum states are promising resources for quantum communication and processing. In this context the frequency degree of freedom of light combines the advantages o…
On-chip III-V monolithic integration of heralded single photon sources and beamsplitters
J. Belhassen, F. Baboux, Q. Yao +6
We demonstrate a monolithic III-V photonic circuit combining a heralded single photon source with a beamsplitter, at room temperature and telecom wavelength. Pulsed parametric down…
Unstable and stable regimes of polariton condensation
F. Baboux, D. De Bernardis, V. Goblot +10
Modulational instabilities play a key role in a wide range of nonlinear optical phenomena, leading e.g. to the formation of spatial and temporal solitons, rogue waves and chaotic d…
Measuring topological invariants from generalized edge states in polaritonic quasicrystals
F. Baboux, E. Levy, A. Lemaître +7
We investigate the topological properties of Fibonacci quasicrystals using cavity polaritons. Composite structures made of the concatenation of two Fibonacci sequences allow invest…
Fractal energy spectrum of a polariton gas in a Fibonacci quasi-periodic potential
Dimitrii Tanese, Evgeni Gurevich, Florent Baboux +7
We report on the study of a polariton gas confined in a quasi-periodic one dimensional cavity, described by a Fibonacci sequence. Imaging the polariton modes both in real and recip…