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Optical Gain from InAs Nanocrystal Quantum Dots in a Polymer Matrix

Gang Chen·Ronen Rapaport·Dan Fuchs·Sahar Vilan·Assaf Aharoni·Uri Banin
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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.

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Gang Chen, Ronen Rapaport, Dan Fuchs, Sahar Vilan, Assaf Aharoni, Uri Banin. 2005-04-14. Optical Gain from InAs Nanocrystal Quantum Dots in a Polymer Matrix. https://doi.org/10.1063/1.2149176

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