34 citations · 38 across the 4 of their papers we have counts for
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cond-mat.mes-hall2019
Fourth-Order Topological Insulator via Dimensional Reduction
Kai Chen, Matthew Weiner, Mengyao Li +3
The properties of topological systems are inherently tied to their dimensionality. Higher-dimensional physical systems exhibit topological properties not shared by their lower dime…
physics.app-ph2019★ 34 cited
Dual-band in situ molecular spectroscopy using single-sized Al-disk perfect absorbers
Thang Duy Dao, Kai Chen, Tadaaki Nagao
In this manuscript, we have demonstrated that the antenna-enhanced infrared vibrational spectroscopy can be a powerful platform for high-sensitivity detection of ultrathin layer of…