533 citations · 2.3k across the 37 of their papers we have counts for
Showing 2019 · cond-mat.mes-hallShow all
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cond-mat.mes-hall2019
Topological photocurrent responses from chiral surface Fermi arcs
Guoqing Chang, Jiaxin Yin, Titus Neupert +10
The nonlinear optical responses from topological semimetals are crucial in both understanding the fundamental properties of quantum materials and designing next-generation light-se…
cond-mat.mes-hall2019★ 465 cited
Negative flat band magnetism in a spin-orbit coupled correlated kagome magnet
Jia-Xin Yin, Songtian S. Zhang, Guoqing Chang +17
It has long been speculated that electronic flat band systems can be a fertile ground for hosting novel emergent phenomena including unconventional magnetism and superconductivity.…