Optical Gain from InAs Nanocrystal Quantum Dots in a Polymer Matrix
arXiv:cond-mat/0504184 · doi:10.1063/1.2149176
Abstract
We report on the first observation of optical gain from InAs nanocrystal quantum dots emitting at 1.55 microns based on a three-beam, time resolved pump-probe technique. The nanocrystals were embedded into a transparent polymer matrix platform suitable for the fabrication of integrated photonic devices.
8 pages, 3 figures. This second version is excactly the same as the first. It is resubmitted to correct some format errors appeared in the pdf file of the first version