248 citations · 279 across the 5 of their papers we have counts for
5 papers
High fill factor confocal compound eyes fabricated by direct laser writing for better imaging quality
Haodong Zhu, Junyu Xia, Yi Huang +4
We fabricate two kinds of 100% fill factor compound eye structures using direct laser writing, including conventional compound eyes (CVCEs) with the same focal length of each micro…
Integrated scalable metalens array for optical addressing
Tie Hu, Yunxuan Wei, Zhihao Zhou +2
The scalability of optical addressing is one of the key challenges for the large-scale trapped-ion quantum computing (QC). Metasurfaces is a promising solution due to excellent opt…
Compact optical polarization-insensitive zoom metalens-doublet
Yunxuan Wei, Yuxi Wang, Xing Feng +8
Metasurface-based lenses (metalenses) offer specific conceptual advantages compared to ordinary refractive lenses. For example, it is possible to tune the focal length of a metalen…
Generalized Hartmann-Shack array of dielectric metalens sub-arrays for polarimetric beam profiling
Zhenyu Yang, Zhaokun Wang, Yuxi Wang +8
To define and characterize optical systems, obtaining information on the amplitude, phase, and polarization profile of optical beams is of utmost importance. Polarimetry using bulk…
Carrier-envelope phase measurement from half-cycle high harmonics
Pengfei Lan, Peixiang Lu, Fang Li +2
We present a method to distinguish the high harmonics generated in individual half-cycle of the driving laser pulse by mixing a weak ultraviolet pulse, enabling one to observe the…