Yoonseok Lee is a Professor in the Department of Physics at the University of Florida, where he has served since 2001. He earned his PhD from Northwestern University in 1997 and subsequently held postdoctoral positions at Stanford University and Northwestern University. His research focuses on low-temperature quantum phenomena, particularly in superfluid helium systems and nanoscale electromechanical oscillators. Education: PhD in Physics, Northwestern University (1997) MS in Physics, Seoul National University (1987) BS in Physics, Seoul National University (1985) Research Interests: Professor Lee investigates quantum fluids and solids using advanced cryogenic techniques. His work explores acoustic/magnetic properties of liquid/solid helium-3, quantum turbulence, and the behavior of low-dimensional conductors at ultralow temperatures. He develops microelectromechanical (MEMS) devices for precision measurements in quantum systems. Publication Trends: His recent articles demonstrate a focus on quantum turbulence phenomena and microelectromechanical sensor development for superfluid characterization. Research spans experimental studies of phase transitions in confined quantum fluids, hydrodynamic behavior in nanostructured materials, and novel measurement techniques for ultralow-temperature systems. Awards and Honors: APS Fellow (2013) University Term Professor (2018-2021) Colonel Allan R. and Margaret G. Crow Term Professor (2014-2015) Alfred P. Sloan Research Fellowship (2004-2006) NSF Career Award (2003) AKPA Outstanding Young Researcher (2002) Leadership and Service: Director of the Microkelvin Laboratory (2004-2007), President of the Association of Korean Physicists in America (2021-2023), and recipient of multiple NSF grants supporting quantum fluid research. Current projects include NSF-funded investigations of quantum turbulence and superfluid dynamics.










