639 citations · 810 across the 11 of their papers we have counts for
8 papers · 1 filter
Miniaturizing Color-Sensitive Photodetectors via Hybrid Nanoantennas towards Sub-micron Dimensions
Jinfa Ho, Zhaogang Dong, Hai Sheng Leong +10
Digital camera sensors utilize color filters on photodiodes to achieve color selectivity. As color filters and photosensitive silicon layers are separate elements, these sensors su…
High resolution multispectral spatial light modulators based on tunable Fabry-Perot nanocavities
Shampy Mansha, Parikshit Moitra, Xuewu Xu +6
Spatial light modulators (SLMs) are the most relevant technology for dynamic wavefront manipulation. They find diverse applications ranging from novel displays to optical and quant…
80-degree field-of-view transmissive metasurface-based spatial light modulator
Anton V. Baranikov, Shi-Qiang Li, Damien Eschimese +9
Compact, lightweight and high-performance spatial light modulators (SLMs) are crucial for modern optical technologies. The drive for pixel miniaturization, necessary to improve the…
Imaging properties of large field-of-view quadratic metalenses and their applications to fingerprint detection
Emmanuel Lassalle, Tobias W. W. Mass, Damien Eschimese +5
Dielectric metasurfaces, extremely thin nanostructured dielectric surfaces, hold promise to replace conventional refractive optics, such as lenses, due to their high performance an…
Large-scale Huygens metasurfaces for holographic 3D near-eye displays
Weitao Song, Xinan Liang, Shiqiang Li +6
Novel display technologies aim at providing the users with increasingly immersive experiences. In this regard, it is a long-sought dream to generate three-dimensional (3D) scenes w…
Phase-only transmissive spatial light modulator based on tunable dielectric metasurface
Shi-Qiang Li, Xuewu Xu, Rasna Maruthiyodan Veetil +3
Rapidly developing augmented reality (AR) and 3D holographic display technologies require spatial light modulators (SLM) with high resolution and viewing angle to be able to satisf…
Highly tunable ultra-narrow-resonances with optical nano-antenna phased arrays in the infrared
Shi-Qiang Li, Wei Zhou, Peijun Guo +6
We report our recent development in pursuing high Quality-Factor (high-Q factor) plasmonic resonances, with vertically aligned two dimensional (2-D) periodic nanorod arrays. The 2-…
Broadband resonances in ITO nanorod arrays
Shi-Qiang Li, Kazuaki Sakoda, John B. Ketterson +1
In the nanophotonics community, there is an active discussion regarding the origin of the selective absorption/scattering of light by the resonances with nanorod arrays. Here we re…