Research Team (IMAGE)
Caption
Postdoctoral fellow Fengjia Fan (ECE) shows off a vial of colloidal quantum dots that glow red when excited by UV light. Fan and colleagues Randy Sabatini, Alex Voznyy and Kris Bicanic are using the quantum dots to develop inexpensive, brighter lasers that can be tuned to any frequency in the visible range.
Credit
Kevin Soobrian/U of T Engineering
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