Presentation Information
[Tu-P-03]Monitoring and Improvement of AlAs Quality for MBE Growth - a Crucial Step to Achieve Near-Transform-Limited Quantum Dots Emitting in the Telecom O-Band
〇Severin Krüger1,2, Elias Kersting1, Phil Julien Badura1, Marcus Albrechtsen3, Leonardo Midolo3, Arne Ludwig1 (1. Ruhr-Univ. Bochum (Germany), 2. Sparrow Quantum ApS. (Denmark), 3. Univ. of Copenhagen (Denmark))
In this work we present a method to monitor and optimize AlAs quality for MBE growth using refrence quantum well samples.
We show that optimizied and purified AlAs growth enables the growth of near-transform-limited telecom O band quantum dots.
We show that optimizied and purified AlAs growth enables the growth of near-transform-limited telecom O band quantum dots.