1 research outputs found
Optical Gain from InAs Nanocrystal Quantum Dots in a Polymer Matrix
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.Comment: 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 versio