45 citations · 75 across the 5 of their papers we have counts for
6 papers
Ultra-low-loss Ta2O5 waveguide for integrated nonlinear photonics
Xiaotong Zhang, Shuxuan Guo, Ruixuan Yi +8
Integrated nonlinear photonics demands waveguides that simultaneously offer ultra-low-loss, relatively strong nonlinearity, and tight mode confinement. Tantalum pentoxide (Ta2O5) i…
Spatiotemporal programming via asymmetric dielectric engineering for nonvolatile 2D optoelectronics
Xiaoguang Luo, Xiaolong Zhang, Honglei Chen +11
Ambipolar two dimensional (2D) semiconductors integrated with floating-gate architectures offer a promising platform for nonvolatile, reconfigurable electronics. However, the switc…
High-speed and high-gain graphene photovoltaic phototransistor gated by a van der Waals heterojunction
Yihan Yin, Jiayi Zhang, Xiaolong Zhang +5
Two-dimensional (2D) material-based phototransistors offer a unique combination of optical sensing, signal amplification, and logic operation within a single device, yet fundamenta…
Cavity-enhanced acousto-optic modulators on polymer-loaded lithium niobate integrated platform
Zhi Jiang, Danyang Yao, Xu Ran +6
On chip acousto-optic (AO) modulation represents a significant advancement in the development of highly integrated information processing systems. However, conventional photonic de…
Approaching the robust linearity in dual-floating van der Waals photodiode
Jinpeng Xu, Xiaoguang Luo, Xi Lin +9
Two-dimensional (2D) material photodetectors have gained great attention as potential elements for optoelectronic applications. However, the linearity of the photoresponse is often…
Self-powered programmable van der Waals photodetectors with nonvolatile semi-floating gate
Fan Liu, Xi Lin, Yuting Yan +3
Tunable photovoltaic photodetectors are of significant relevance in the fields of programmable and neuromorphic optoelectronics. However, their widespread adoption is hindered by i…