213 citations · 699 across the 12 of their papers we have counts for
12 papers
Doubly dressed bosons - exciton-polaritons in a strong terahertz field
B. Piętka, N. Bobrovska, D. Stephan +12
We demonstrate the existence of a novel quasiparticle: an exciton in a semiconductor doubly dressed with two photons of different wavelengths: near infrared cavity photon and terah…
The Effect of a Noisy Driving Field on a Bistable Polariton System
H. Abbaspour, G. Sallen, S. Trebaol +3
We report on the effect of noise on the characteristics of the bistable polariton emission system. The present experiment provides a time resolved access to the polariton emission…
Stochastic resonance in collective exciton-polariton excitations inside a GaAs microcavity
Hadis Abbaspour, Stéphane Trebaol, Marcia Portella-Oberli +1
We report the first observation of stochastic resonance in confined exciton-polaritons. We evidence this phenomena by tracking the polaritons behavior through two stochastic resona…
Coherent Excitonic Coupling in an Asymmetric Double InGaAs Quantum Well Arises from Many-Body Effects
Gael Nardin, Galan Moody, Rohan Singh +4
We study an asymmetric double InGaAs quantum well using optical two-dimensional coherent spectroscopy. The collection of zero-quantum, one-quantum, and two-quantum two-dimensional…
Soliton Instabilities and Vortex Streets Formation in a Polariton Quantum Fluid
G. Grosso, G. Nardin, F. Morier-Genoud +2
Exciton-polaritons have been shown to be an optimal system in order to investigate the properties of bosonic quantum fluids. We report here on the observation of dark solitons in t…
Spin-to-Orbital Angular Momentum Conversion in Semiconductor Microcavities
F. Manni, K. G. Lagoudakis, T. K. Paraïso +7
We experimentally demonstrate a technique for the generation of optical beams carrying orbital angular momentum using a planar semiconductor microcavity. Despite being isotropic sy…