Lasing de sub-excitación única utilizando puntos cuánticos cargados acoplados a una cavidad de retroalimentación

Oleg V Kozlov1, Young-Shin Park1,2, Jeongkyun Roh1

  • 1Chemistry Division, C-PCS, Los Alamos National Laboratory, Los Alamos, NM 87545, USA.

Science (New York, N.Y.)
|August 17, 2019
PubMed
Resumen

Los puntos cuánticos de semiconductores (QD) ahora pueden lograr el láser por debajo del límite de un solo excitón. Este avance supera las breves vidas de ganancia óptica, permitiendo dispositivos láser flexibles y procesables en solución.

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