activity
20242026
most citedDirect observation of a photoinduced topological phase transition in Bi-doped (Pb,Sn)Se

9 citations · 9 across the 7 of their papers we have counts for

collaborators

8 papers

cond-mat.supr-con2026

Quantum Geometry and Pair Breaking in Intra- and Intervalley Superconductivity of Rhombohedral Graphene

Louis Primeau, Yang Zhang, Shi-Zeng Lin

The observation of superconductivity emerging from a spin- and valley-polarized normal state in rhombohedral graphene raises a basic puzzle: intravalley Cooper pairs involve states…

cond-mat.str-el2026

Compact Spin-Charge Separated Neural Quantum States for Valence-Bond States

Ang-Kun Wu, Louis Primeau, Yixin Zhang +3

Neural-network quantum states (NQS) provide a flexible nonlinear representation of quantum many-body wavefunctions, but their efficiency depends sensitively on whether the architec…

physics.chem-ph2026

Non-covalent Interactions at cm Accuracy: Data Efficient Physics-Informed Distillation for Machine Learning Interatomic Potentials

Yulin Shen, Shahzad Akram, Louis Primeau +4

Foundation models in atomistic machine learning encode interaction physics across diverse atomic environments, but whether that structure can be transferred when building specialis…

cond-mat.str-el2026

Angle-Resolved Berry Curvature via Nonlinear Hall Effect of Ballistic Electrons

Louis Primeau, Qiong Ma, Yang Zhang

Berry curvature fundamentally dictates the topological ground state, anomalous transport and optical properties of quantum materials. However, directly mapping its momentum-space d…

cond-mat.str-el2025

Modeling Quantum Geometry for Fractional Chern Insulators with unsupervised learning

Ang-Kun Wu, Louis Primeau, Jingtao Zhang +3

Fractional Chern insulators (FCIs) in moire materials present a unique platform for exploring strongly correlated topological phases beyond the paradigm of ideal quantum geometry.…

cond-mat.str-el2025

Interaction-Driven Topological Transitions in Monolayer TaIrTe

Jiangxu Li, Jian Tang, Louis Primeau +9

Discovering materials that combine topological phenomena with correlated electron behavior is a central pursuit in quantum materials research. Monolayer TaIrTe has recently eme…

cond-mat.mtrl-sci2024★ 9 cited

Direct observation of a photoinduced topological phase transition in Bi-doped (Pb,Sn)Se

Masataka Mogi, Dongsung Choi, Louis Primeau +6

Ultrafast photoexcitation offers a novel approach to manipulating quantum materials. One of the long-standing goals in this field is to achieve optical control over topological pro…

cond-mat.mes-hall2024

Nonlinear photocurrent in quantum materials for broadband photodetection

Yulin Shen, Louis Primeau, Jiangxu Li +4

Unlocking the vast potential of optical sensing technology has long been hindered by the challenges of achieving fast, sensitive, and broadband photodetection at ambient temperatur…