activity
20112025
most citedNonlinear optical probe of tunable surface electrons on a topological insulator

156 citations · 201 across the 7 of their papers we have counts for

collaborators

8 papers

cond-mat.mes-hall2025★ 5 cited

High-speed antiferromagnetic domain walls driven by coherent spin waves

Kyle L. Seyler, Hantao Zhang, Daniel Van Beveren +4

The ability to rapidly manipulate domain walls (DWs) in magnetic materials is key to developing novel high-speed spintronic memory and computing devices. Antiferromagnetic (AFM) ma…

cond-mat.str-el2025★ 21 cited

A Hubbard exciton fluid in a photo-doped antiferromagnetic Mott insulator

Omar Mehio, Xinwei Li, Honglie Ning +7

The undoped antiferromagnetic Mott insulator naturally has one charge carrier per lattice site. When it is doped with additional carriers, they are unstable to spin fluctuation-med…

cond-mat.str-el2025★ 3 cited

Observation of excitons bound by antiferromagnetic correlations

Omar Mehio, Yuchen Han, Xinwei Li +4

Two-dimensional Mott insulators host antiferromagnetic (AFM) correlations that are predicted to enhance the attractive interaction between empty (holons) and doubly occupied (doubl…

cond-mat.supr-con2024

Twist-Programmable Superconductivity in Spin-Orbit Coupled Bilayer Graphene

Yiran Zhang, Gal Shavit, Huiyang Ma +8

The relative twist angle between layers of near-lattice-matched van der Waals materials is critical for the emergent correlated phenomena associated with moire flat bands. However,…

cond-mat.str-el2024

Dynamic magnetic phase transition induced by parametric magnon pumping

Jun-Yi Shan, Jonathan B. Curtis, Mingyao Guo +7

Uncovering pathways to optically drive magnetic order-disorder transitions on ultrashort timescales can lead to the realization of novel out-of-equilibrium quantum phenomena. A lon…

cond-mat.str-el2023★ 10 cited

A coherent phonon-induced hidden quadrupolar ordered state in CaRuO

H. Ning, O. Mehio, X. Li +5

Ultrafast laser excitation provides a means to transiently realize long-range ordered electronic states of matter that are hidden in thermal equilibrium. Recently, this approach ha…