Free electrons are responsible for a metal's conductive properties. When light hits these free electrons, they collectively oscillate to create a 'surface plasmon'. Surface plasmons can harvest and focus light on the nanoscale, allowing for an enhancement of light-matter interactions. Milenka, a 3rd year PhD student in the Department of Materials Science and Engineering, is investigating plasmonic properties in semiconductors and how the addition of certain elements to semiconductors can optimize their plasmonic properties. Tune in to learn more about Milenka's research, her research goals, and her favourite bike trail in Hamilton!