Add to ORKGWe present an experimental study of a laser with a ridge waveguide geometry, allowing to show that the polariton laser effect can be observed only by imposing a pumping section of only 15% of the total length of the cavity. A good quantitative agreement between experimental results and simulationsis obtained. We explain how a ridge polariton laser is different from a conventional laser
The strong coupling of excitons and photons inside a semiconductor microcavity forms a trap in k-spa...
Abstract This thesis investigates exciton polaritons in GaAs microcavity. Exciton polaritons are the...
Our review article is dedicated to the investigations of the Bose-Einstein Condensation (BEC) of the...
We experimentally demonstrate the difference between a ridge polariton laser, and a conventional edg...
We experimentally demonstrate the difference between a ridge polariton laser and a conventional edge...
Polariton lasers are coherent emitters in which the fundamental constituents are not photons amplifi...
International audienceWe demonstrate edge-emitting exciton-polariton (polariton) laser operation fro...
Despite their name polariton lasers do not rely on stimulated emission of cavity photons. The less s...
International audienceThe coherent emission of exciton polaritons was proposed as a means of lowerin...
International audienceThe polariton emission in a microcavity is usually measured from the surface, ...
International audiencePlanar microcavities filled with active materials containing excitonic resonan...
We demonstrate the role of longitudinal optical (LO)-phonon assisted polariton relaxation in reducin...
International audienceThe polariton emission in a microcavity is usually measured from the surface, ...
We show that stimulated polariton scattering in a semiconductor microcavity is observable over a wid...
The similarities and differences between polariton condensation in mi-crocavities and standard lasin...
The strong coupling of excitons and photons inside a semiconductor microcavity forms a trap in k-spa...
Abstract This thesis investigates exciton polaritons in GaAs microcavity. Exciton polaritons are the...
Our review article is dedicated to the investigations of the Bose-Einstein Condensation (BEC) of the...
We experimentally demonstrate the difference between a ridge polariton laser, and a conventional edg...
We experimentally demonstrate the difference between a ridge polariton laser and a conventional edge...
Polariton lasers are coherent emitters in which the fundamental constituents are not photons amplifi...
International audienceWe demonstrate edge-emitting exciton-polariton (polariton) laser operation fro...
Despite their name polariton lasers do not rely on stimulated emission of cavity photons. The less s...
International audienceThe coherent emission of exciton polaritons was proposed as a means of lowerin...
International audienceThe polariton emission in a microcavity is usually measured from the surface, ...
International audiencePlanar microcavities filled with active materials containing excitonic resonan...
We demonstrate the role of longitudinal optical (LO)-phonon assisted polariton relaxation in reducin...
International audienceThe polariton emission in a microcavity is usually measured from the surface, ...
We show that stimulated polariton scattering in a semiconductor microcavity is observable over a wid...
The similarities and differences between polariton condensation in mi-crocavities and standard lasin...
The strong coupling of excitons and photons inside a semiconductor microcavity forms a trap in k-spa...
Abstract This thesis investigates exciton polaritons in GaAs microcavity. Exciton polaritons are the...
Our review article is dedicated to the investigations of the Bose-Einstein Condensation (BEC) of the...