Kai Liu

Prof. Kai Liu is a Professor and Robert L. McDevitt Chair in Physics at Georgetown University. He holds a Ph.D. from Johns Hopkins University (1998) and transitioned to Georgetown after serving as faculty at UC Davis from 2001 to 2018, where he became a Full Professor in 2008. His research focuses on nanomagnetism, spintronics, and nanostructured materials, with emphasis on topological spin textures like skyrmions, magneto-ionics, and 3D magnetic networks. Key achievements include advancements in high entropy materials, hydrogen storage foams, and neuromorphic computing devices. He is a Fellow of multiple prestigious institutions, including APS, IEEE, and the National Academy of Inventors.

Education: Ph.D. in Physics (Johns Hopkins, 1998); Postdoctoral Research (UC San Diego). Professional Roles: Chair of IUPAP Commission on Magnetism (2021–24); Former Program Co-Chair for MMM 2007 and Intermag 2011. Research Labs: GNuLab, Georgetown Institute for Soft Matter.

Research Interests: Synthesis and characterization of nanostructured materials, including magnetic nanowire foams for filtration, magneto-ionic devices, and skyrmion-based spintronics. His work bridges fundamental physics with applications in energy-efficient electronics and neuromorphic computing.

Awards: Alfred P. Sloan Fellowship (2005), UC Davis Chancellor’s Fellowship (2007), and multiple Fellowships (IoP, APS, IEEE, AAAS, NAI). Key contributions include room-temperature skyrmions and tunable magnetic anisotropy in thin films.

Grants/Advising: Leads NSF-funded projects on magneto-ionics and nanowire networks; advises students in experimental condensed matter physics. Collaborates internationally on magnetic materials and device applications.