8 papers
Integrated photonic computing: towards high-dimensional information processing
Ji Qin, Zhi-Kai Pong, Xuke Qiu +14
The rapid growth of artificial intelligence, coupled with the slowing of Moore's law, is straining computing infrastructure, as CMOS electronics face inherent limits in bandwidth,…
Drop-on-demand printed negative dielectric anisotropy liquid crystal droplets for adaptive complex beam manipulation and assessment
Jinge Guo, Xuke Qiu, Runchen Zhang +12
Adaptive manipulation of vectorial optical fields are important for optical metrology, imaging, and structured light related applications, yet existing approaches often rely on bul…
Full vectorial field sensing using liquid crystal droplet arrays
Xuke Qiu, Jinge Guo, Jiahe Cui +8
Determining the amplitude, phase, and polarization profile of light is essential for both fundamental scientific discovery and applications spanning optical metrology, microscopy,…
Perturbation-resilient integer arithmetic using optical skyrmions
An Aloysius Wang, Yifei Ma, Yunqi Zhang +5
The decline of Moore's law coupled with the rise of artificial intelligence has recently motivated research into photonic computing as a high-bandwidth, low-power strategy to accel…
Inkjet Printed Liquid Crystal Droplet for Complex Beam Manipulation
Mengmeng Li, Chao He, Steve J. Elston +6
The inkjet-fabricated liquid crystal (LC) droplet device not only capitalizes on the intrinsic birefringence properties of liquid crystals but also leverages the hemispherical shap…
A reconfigurable arbitrary retarder array as complex structured matter
Chao He, Binguo Chen, Zipei Song +31
Tuneable retarder arrays, such as spatially patterned liquid crystal devices, have given rise to impressive photonic functionality, fuelling diverse applications ranging from micro…