477 citations · 1.4k across the 34 of their papers we have counts for
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cond-mat.mes-hall2023★ 63 cited
Terahertz phonon engineering with van der Waals heterostructures
Yoseob Yoon, Zheyu Lu, Can Uzundal +11
Phononic engineering at gigahertz (GHz) frequencies form the foundation of microwave acoustic filters, acousto-optic modulators, and quantum transducers. Terahertz (THz) phononic e…
cond-mat.mes-hall2023★ 1 cited
Imaging Moiré Excited States with Photocurrent Tunneling Microscopy
Hongyuan Li, Ziyu Xiang, Mit H. Naik +12
Moiré superlattices provide a highly tunable and versatile platform to explore novel quantum phases and exotic excited states ranging from correlated insulators1-17 to moiré excito…
cond-mat.mtrl-sci2023
Excitonic interactions and mechanism for ultrafast interlayer photoexcited response in van der Waals heterostructures
Chen Hu, Mit H. Naik, Yang-Hao Chan +1
Optical dynamics in van der Waals heterobilayers is of fundamental scientific and practical interest. Based on a time-dependent adiabatic GW approach, we discover a new many-electr…