
Tixuan Tan
Ph.D. Student in Physics, admitted Autumn 2023
All Publications
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Magnetic and nematic order of Bose-Fermi mixtures in moiré superlattices of two-dimensional semiconductors
PHYSICAL REVIEW B
2025; 111 (15)
View details for DOI 10.1103/PhysRevB.111.155109
View details for Web of Science ID 001464360300004
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Importance of electron-phonon coupling near the electron-liquid to Wigner-crystal transition in two-dimensional atomically thin materials
PHYSICAL REVIEW B
2024; 110 (24)
View details for DOI 10.1103/PhysRevB.110.L241104
View details for Web of Science ID 001378696700003
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Designing Topology and Fractionalization in Narrow Gap Semiconductor Films via Electrostatic Engineering.
Physical review letters
2024; 133 (20): 206601
Abstract
We show that topological flat minibands can be engineered in a class of narrow gap semiconductor films using only an external electrostatic superlattice potential. We demonstrate that, for realistic material parameters, these bands are capable of hosting correlated topological phases such as integer and fractional quantum anomalous Hall states and composite Fermi liquid phases at zero magnetic field. Our results provide a path toward the realization of fractionalized topological states in a broad range of materials.
View details for DOI 10.1103/PhysRevLett.133.206601
View details for PubMedID 39626729
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Parent Berry Curvature and the Ideal Anomalous Hall Crystal
PHYSICAL REVIEW X
2024; 14 (4)
View details for DOI 10.1103/PhysRevX.14.041040
View details for Web of Science ID 001356274500001