Awesome! This year’s # NobelPrize in # Chemistry is awarded for the creation of # QuantumDots ! I loved engaging with students in 3rd semester physics on this subject. It was easy to model a quantum dot using the infinite or finite square well quantum system. They could quickly understand some of how some of their mobile device and TV screens work. https://chirp.cooleysekula.net/attachment/bbbc571e9bb7810b716799c1b2c5b2cd2be557a536187adc327fcf2a493f5ae6/view