343 citations · 720 across the 20 of their papers we have counts for
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Tunable Mie Resonances in the Visible Spectrum
Li Lu, Zhaogang Dong, Febiana Tijiptoharsono +7
Dielectric optical nanoantennas play an important role in color displays, metasurface holograms, and wavefront shaping applications. They usually exploit Mie resonances as supporte…
A scheme for simulating multi-level phase change photonics materials
Yunzheng Wang, Jing Ning, Li Lu +2
Chalcogenide phase change materials (PCMs) have been extensively applied in data storage, and they are now being proposed for high resolution displays, holographic displays, reprog…
Multi-spectral programmable absorbers
Yun Meng, Dan Li, Chong Zhang +3
We designed and demonstrated a multi-spectral programmable perfect absorber that exploits two different phase-change materials. This programmability is possible by resonantly coupl…
A comparison of phase change materials in reconfigurable silicon photonic directional couplers
Ting Yu Teo, Milos Krbal, Jan Mistrik +3
The unique optical properties of phase change materials (PCMs) can be exploited to develop efficient reconfigurable photonic devices. Here, we design, model, and compare the perfor…
All-Chalcogenide Programmable All-Optical Deep Neural Networks
Ting Yu, Xiaoxuan Ma, Ernest Pastor +5
Deeplearning algorithms are revolutionising many aspects of modern life. Typically, they are implemented in CMOS-based hardware with severely limited memory access times and ineffi…