Considering disorder and cooperative effects in photon escape rates from atomic gases

Considering disorder and cooperative effects in photon escape rates from atomic gases

Considering disorder and cooperative effects in photon escape rates from atomic gases

Whilst a great deal of research has studied the rates of photons escaping from cold atomic gases, these studies have used a scalar description of light leaving some of its properties untested. In a new paper published in EPJ B Louis Bellando, a post-doctoral researcher at LOMA, University of Bordeaux, France, and his coauthors—Aharon Gero and Eric Akkermans, Technion-Israel Institute of Technology, Israel, and Robin Kaiser, Université Côte d’Azur, France—aim to numerically investigative the roles of cooperative effects and disorder in photon escape rates from a cold atomic gas to construct a model that considers the vectorial nature of light. Thus, the study accounts for properties of light, previously neglected.
Considering disorder and cooperative effects in photon escape rates from atomic gases