Yi Ting Hsu

 

Yi-Ting Hsu

Assistant Professor
Theoretical Condensed Matter Physics

PhD, Cornell University, 2017
BS, National Tsing Hua University, Taiwan, 2010


Email: yhsu2@nd.edu
Office: 312 Nieuwland Science Hall
Office Phone: 574-631-5856

Research Interests

My research interests lie in theoretical studies of emergent phenomena in quantum many-body systems driven by intertwined symmetries, topology, and interactions.

My focus is to understand and characterize new phases of matter emerging from such systems, as well as to search for their realizations.   

Particular topics that I am currently excited about (but not limit to): (1) topological phases protected by crystalline symmetries, (2) unconventional superconductivity, (3) correlated phases in van der Waals materials (including moire systems), (4) dynamical phases in isolated quantum systems, and (5) machine-learning application to condensed matter problems.

 

Selected Publications

Y.-T. Hsu, W. S. Cole, R.-X. Zhang, J. D. Sau, “Inversion-protected topological crystalline superconductivity in monolayer WTe$_2$”, Phys. Rev. Lett. 125 (2020) 097001

Y.-T. Hsu, F. Wu, S. Das Sarma, “Topological superconductivity, ferromagnetism, and valley-polarized phases in moire systems: Renormalization group analysis for twisted double bilayer graphene”, Phys. Rev. B 102 (2020) 085103 (Editor’s suggestion)

Y.-T. Hsu, X. Li, D.-L. Deng, S. Das Sarma, “Machine learning many-body localization: Search for the elusive nonergodic metal”, Phys. Rev. Lett. 121 (2018) 245701

Y.-T. Hsu, A. Vaezi, M. H. Fischer, E.-A. Kim, “Topological superconductivity in monolayer transition metal dichalcogenides”, Nat. Comm. 8 (2017) 14985

 

CV (link to PDF file)