In this work, we look at this problem from a different perspective. Instead of using Stranski–Krastanov InGaAs QDs—the standard choice in QD photonics—we focus on highly symmetric GaAs QDs grown via the droplet etching method25,26,27,28. In this type of artificial atoms, the effect of the Overhauser field is much weaker https://jims529bei0.therainblog.com/profile