DETECTION OF OPTICAL EMISSIONS FROM DEEP LOCALIZED STATES IN A SELF-ASSEMBLED INAS/GAAS QD STRUCTURE

This work reports on the optical properties of self-assembled InAs/GaAs quantum dots (QDs) grown by short stem pipet molecular beam epitaxy.A sigmoidal temperature-dependent variation of the bandgap energy of the dots is detected from the photoluminescence (PL) investigations of the studied sample.This sigmoidal dependence of the bandgap energy was

Serotonin plays different roles across networks within the same sensory modality.Previously, we used whole-cell electrophysiology in Drosophila to show that serotonergic neurons innervating the first olfactory relay are inhibited by odorants (Zhang and Gaudry, 2016).Here we show that network-spanning serotonergic neurons segregate information about