1.3k citations · 1.9k across the 15 of their papers we have counts for
15 papers
On the remote coherence of polariton condensates in 1D microcavities: a photoluminescence study
M. D. Martín, E. Rozas, C. Antón +2
In this manuscript we will gather clear experimental evidences of remote coherence between two polariton condensate droplets that have never overlapped in real space and discuss ho…
Bright Polarized Single-Photon Source Based on a Linear Dipole
S. E. Thomas, M. Billard, N. Coste +13
Semiconductor quantum dots in cavities are promising single-photon sources. Here, we present a path to deterministic operation, by harnessing the intrinsic linear dipole in a neutr…
Hong-Ou-Mandel Interference with Imperfect Single Photon Sources
H. Ollivier, S. E. Thomas, S. C. Wein +12
Hong-Ou-Mandel interference is a cornerstone of optical quantum technologies. We explore both theoretically and experimentally how the nature of unwanted multi-photon components of…
Reproducibility of high-performance quantum dot single-photon sources
Hélène Ollivier, Ilse Maillette de Buy Wenniger, Sarah Thomas +13
Single-photon sources based on semiconductor quantum dots have emerged as an excellent platform for high efficiency quantum light generation. However, scalability remains a challen…
Deterministic assembly of a charged quantum dot-micropillar cavity device
P. Hilaire, C. Millet, J. C. Loredo +7
Developing future quantum communication may rely on the ability to engineer cavity-mediated interactions between photons and solid-state artificial atoms, in a deterministic way. H…
Accurate measurement of a 96% input coupling into a cavity using polarization tomography
P. Hilaire, C. Antón, C. Kessler +4
Pillar microcavities are excellent light-matter interfaces providing an electromagnetic confinement in small mode volumes with high quality factors. They also allow the efficient i…
Overcomplete quantum tomography of a path-entangled two-photon state
L. De Santis, G. Coppola, C. Antón +8
Path-entangled N-photon states can be obtained through the coalescence of indistinguishable photons inside linear networks. They are key resources for quantum enhanced metrology, q…
Near optimal single photon sources in the solid state
N. Somaschi, V. Giesz, L. De Santis +15
Single-photons are key elements of many future quantum technologies, be it for the realisation of large-scale quantum communication networks for quantum simulation of chemical and…
Spin Selective Filtering of Polariton Condensate Flow
T. Gao, C. Antón, T. C. H. Liew +5
Spin-selective spatial filtering of propagating polariton condensates, using a controllable spin-dependent gating barrier, in a one-dimensional semiconductor microcavity ridge wave…
Optical control of spin textures in quasi-one-dimensional polariton condensates
C. Antón, S. Morina, T. Gao +7
We investigate, through polarization-resolved spectroscopy, the spin transport by propagating polariton condensates in a quasi one-dimensional microcavity ridge along macroscopic d…
Ignition and formation dynamics of a polariton condensate on a semiconductor microcavity pillar
C. Antón, D. Solnyshkov, G. Tosi +6
We present an experimental study on the ignition and decay of a polariton optical parametric oscillator (OPO) in a semiconductor microcavity pillar. The combination of a continuous…
Operation speed of polariton condensate switches gated by excitons
C. Antón, T. C . H. Liew, D. Sarkar +5
We present a time-resolved photoluminescence (PL) study in real- and momentum-space of a polariton condensate switch in a quasi-1D semiconductor microcavity. The polariton flow acr…
Quantum coherence in momentum space of light-matter condensates
C. Antón, G. Tosi, M. D. Martín +6
We show that the use of momentum-space optical interferometry, which avoids any spatial overlap between two parts of a macroscopic quantum state, presents a unique way to study coh…
Quantum reflections and the shunting of polariton condensate wave trains: implementation of a logic AND gate
C. Antón, T. C. H. Liew, J. Cuadra +6
We study the dynamics of polariton condensate wave trains that propagate along a quasi one-dimensional waveguide. Through the application of tuneable potential barriers the propaga…
Energy relaxation of exciton-polariton condensates in quasi-1D microcavities
C. Antón, T. C . H. Liew, G. Tosi +6
We present a time-resolved study of energy relaxation and trapping dynamics of polariton condensates in a semiconductor microcavity ridge. The combination of two non-resonant, puls…