129 citations · 159 across the 9 of their papers we have counts for
9 papers
Band mixing and particle-hole asymmetry in moiré fractional Chern insulators
Nicolás Morales-Durán, Jingtian Shi, Cristian Voinea +2
We investigate the effect of remote band mixing on the stability of fractional Chern insulators in a family of models that approximate continuum descriptions of moiré materials. Ou…
Chiral Weyl-Kondo semimetals and hexagonal heavy fermion systems
Kuan-Sen Lin, Yuan Fang, Henrique Fabrelli +7
Strong correlation, in concert with symmetry and topology, engenders novel gapless phases of matter, though only a tip of the iceberg has been seen. An exemplary framework is provi…
Charge density wave induced gapped nodal line
Sergey Alekseev, Lei Chen, Jennifer Cano
We investigate the interplay between charge density wave (CDW) order and topological nodal-line states in square-net materials. Our Ginzburg-Landau theory predicts a CDW instabilit…
Superconductivity in twisted WSe from topology-induced quantum fluctuations
Fang Xie, Lei Chen, Shouvik Sur +3
Recently, superconductivity has been observed in twisted WSe moiré structures (Xia et al., Nature 2024; Guo et al., Nature 2025). Its transition temperature is high, reaching a…
Chern Bands' Optimally Localized Wannier Functions and Fractional Chern Insulators
Fang Xie, Yuan Fang, Lei Chen +2
Recent development on fractional Chern insulators and proximate phases call for a real space representation of isolated Chern bands. Here we propose a new method for a general cons…
Charge density-waves with non-trivial orbital textures in rare earth tritellurides
Sergey Alekseev, Sayed Ali Akbar Ghorashi, Rafael M. Fernandes +1
Motivated by recent experiments reporting unconventional collective modes in the charge density-wave (CDW) state of rare-earth tritellurides Te, we derive from a multi-orbit…
Quantum geometry induced nonlinear transport in altermagnets
Yuan Fang, Jennifer Cano, Sayed Ali Akbar Ghorashi
Quantum geometry plays a pivotal role in the second-order response of -symmetric antiferromagnets. Here we study the nonlinear response of 2D altermagnets protected by $C_…
Classification of Classical Spin Liquids: Topological Quantum Chemistry and Crystalline Symmetry
Yuan Fang, Jennifer Cano, Andriy H. Nevidomskyy +1
Frustrated magnetic systems can host highly interesting phases known as classical spin liquids (CSLs), which feature {extensive} ground state degeneracy and lack long-range magneti…
Identifying the fingerprints of topological states by tuning magnetoresistance in a semimetal: the case of topological half-Heusler Pt1-xAuxLuSb
Shouvik Chatterjee, Felipe Crasto de Lima, John A. Logan +18
Topological materials often exhibit remarkably linear, non-saturating magnetoresistance (LMR), which is both of scientific and technological importance. However, the role of topolo…