47 citations · 127 across the 8 of their papers we have counts for
8 papers
Enhancing Quasi-Two-Dimensional Electronic Structure in Bi2O2Se via Chlorine Substitution
Yong-Zhen Jiang, Qi-Xun Wen, Xiang Xu +17
Bismuth oxyselenide (Bi2O2Se) has emerged as a leading semiconductor candidate for next-generation electronics and quantum phenomena research. However, its strong ionic interlayer…
Continuously tunable uniaxial strain control of van der Waals heterostructure devices
Zhaoyu Liu, Xuetao Ma, John Cenker +13
Uniaxial strain has been widely used as a powerful tool for investigating and controlling the properties of quantum materials. However, existing strain techniques have so far mostl…
Opto-twistronic Hall effect in a three-dimensional spiral lattice
Zhurun Ji, Yuzhou Zhao, Yicong Chen +7
Studies of moire systems have elucidated the exquisite effect of quantum geometry on the electronic bands and their properties, leading to the discovery of new correlated phases. H…
Observation of flat and weakly dispersing bands in a van der Waals semiconductor Nb3Br8 with breathing kagome lattice
Sabin Regmi, Anup Pradhan Sakhya, Tharindu Fernando +15
Niobium halides, Nb3X8 (X = Cl,Br,I), which are predicted two-dimensional magnets, have recently gotten attention due to their breathing kagome geometry. Here, we have studied the…
Absence of nematic instability and dominant response in the kagome metal CsVSb
Zhaoyu Liu, Yue Shi, Qianni Jiang +12
Ever since the discovery of the charge density wave (CDW) transition in the kagome metal CsVSb, the nature of its symmetry breaking is under intense debate. While evidence…
Quantum interference between the optical Stark effect and resonant harmonic generation in WS2
Darien J. Morrow, Daniel D. Kohler, Yuzhou Zhao +3
An applied field can modulate optical signals by resonance shifting via the Stark effect. The optical Stark effect (OSE) uses ultrafast light in the transparency region of a materi…
Pump-triple sum-frequency-probe spectroscopy of transition metal dichalcogenides
Darien J. Morrow, Daniel D. Kohler, Yuzhou Zhao +2
Triple sum-frequency (TSF) spectroscopy measures multidimensional spectra by resonantly exciting multiple quantum coherences of vibrational and electronic states. In this work we d…
Controllable Water Vapor Assisted Chemical Vapor Transport Synthesis of WS2-MoS2 Heterostructure
Yuzhou Zhao, Song Jin
The vapor phase synthesis of two-dimensional transition-metal dichalcogenides (MX2) and their heterostructures is often poorly reproducible and sensitive to uncontrolled environmen…