147 citations · 181 across the 4 of their papers we have counts for
4 papers
Roles of cooperative effects and disorder in photon localization: The case of a vector radiation field
L. Bellando, A. Gero, E. Akkermans +1
We numerically study photon escape rates from three-dimensional atomic gases and investigate the respective roles of cooperative effects and disorder in photon localization, while…
Photon localization and Dicke superradiance in atomic gases
E. Akkermans, A. Gero, R. Kaiser
Photon propagation in a gas of N atoms is studied using an effective Hamiltonian describing photon mediated atomic dipolar interactions. The density P(Γ) of photon escape rates is…
Superradiance and multiple scattering of photons in atomic gases
A. Gero, E. Akkermans
We study the influence of cooperative effects such as superradiance and subradiance, on the scattering properties of dilute atomic gases. We show that cooperative effects lead to a…
Effect of superradiance on transport of diffusing photons in cold atomic gases
A. Gero, E. Akkermans
We show that in atomic gases cooperative effects like superradiance and subradiance lead to a potential between two atoms that decays like . In the case of superradiance, this…