100 citations · 137 across the 6 of their papers we have counts for
6 papers
Generating tightly focused perfect optical vortex for ultra-secure optical encryption
Qingshuai Yang, Zijian Xie, Mengrui Zhang +6
Light's orbital angular momentum (OAM) with inherent mode orthogonality has been suggested as a new way to the optical encryption. However, the dependence of annular intensity prof…
Cylindrical vector beams reveal radiationless anapole condition in a resonant state
Yudong Lu, Yi Xu, Xu Ouyang +4
Nonscattering optical anapole condition is corresponding to the excitation of radiationless field distributions in open resonators, which offers new degrees of freedom for tailorin…
Near-perfect fidelity polarization-encoded multilayer optical data storage based on aligned gold nanorods
Linwei Zhu, Yaoyu Cao, Qiuqun Chen +5
Encoding information in light polarization is of great importance in facilitating optical data storage (ODS) for information security and data storage capacity escalation. However,…
Anapole mediated giant photothermal nonlinearity in nanostructured silicon
Tianyue Zhang, Ying Che, Kai Chen +14
Featured with a plethora of electric and magnetic Mie resonances, high index dielectric nanostructures offer a versatile platform to concentrate light-matter interactions at the na…
White light emission from silicon nanoparticles
Chengyun Zhang, Yi Xu, Jin Liu +7
As one of the most important semiconductors, silicon (Si) has been used to fabricate electronic devices, waveguides, detectors, and solar cells etc. However, its indirect bandgap h…
Polarization manipulation holographic lithography by single refracting prism
Yi Xu, Man Wu, Xiuming Lan +3
We propose a simple but effective strategy for polarization manipulation holographic lithography by single refractive prism. By tuning the polarization of single laser beam, we sim…