Cory Raymond Dean

Cory R. Dean is a professor of Physics at Columbia University in the city of New York. He is an expert in the study of two-dimensional (2D) materials where strong correlations lead to novel electronic phases. He received his PhD in physics from McGill University in Montreal where he studied the even-denominator fractional quantum Hall effect in GaAs. As a post-doctoral researcher at Columbia University, he pioneered fabrication techniques for synthesizing layered-heterostructures of van der Waals materials, including the mechanical assembly technique for stacking 2D crystals, and engineering interfacial moire superlattices. Dean’s group has continued to develop novel ways to manipulate the quantum properties of 2D materials, including the development of dynamic superlattice tuning through in-situ layer rotation and pressure, band structure engineering by dielectric patterning, and tunable correlations through applied electric and magnetic fields. He applies these techniques to realize and study exotic quantum phenomenon including superconductivity and magnetism, excitonic superfluids, non-trivial topology, fractionally charged excitations, and non-abelians.

Dean has received numerous awards for his discoveries, including : American Physical Society Fellow (2023), Brown investigator Award (2023), finalist for the Blavatnik National Awards for Young Scientists (2020), the Presidential Early Career Awards for Scientists and Engineers (PECASE) in 2019, ONR Young Investigator Prize (2017), Alfred P. Sloan Fellowship (2016) David and Lucille Packard Fellowship (2015), Lee Osheroff Richardson Prize (2015), NSF Early Career Award (2014), and IUPAP Junior Scientist Award in Low Temperature Physics (2014). Dean is recognized as being among the top 1% of most highly cited physicists according to clarivate analytics, and holds the distinction of having twice authored a manuscript that was identified by Physics World Magazine as one of the “top ten breakthroughs” of the year.