I worked with David Nesbitt who explained to me how quantum dots worked and how his research involved quantum dots. I made a simulation/animation that shows what turns a quantum dot off and on, but I haven't had time to finish that part of the project yet. My main focus to was to finish the still graphic before the deadline for the print issue of JILA Light and Matter and for the website. I really didn't know much about quantum dots before David's explanation and his research. I did some background research and I found out that quantum dots are fairly popular and that there is a lot of excitement about finding out more about quantum dots and their applications. It seems like one of the main questions centered around quantum dots was their ability to turn off and on and how to predict this (and potentially control it). So I wanted to make the visual that explains some the mechanisms behind the turning off and on feature. Its actually a very complex process, so it was difficult trying to figure out a clean and accessible way of explaining the process visually.I use Maya for this project because I wanted model the quantum dots structure which consisted of a interior of cadmium seleide (CdSe) and then surrounded by a shell of zinc sulfide (ZnS).
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