6 citations · 13 across the 8 of their papers we have counts for
7 papers
Divergence-degenerated spatial multiplexing towards ultrahigh capacity, low bit-error-rate optical communications
Zhensong Wan, Yijie Shen, Zhaoyang Wang +3
Spatial mode (de)multiplexing of orbital angular momentum (OAM) beams is a promising solution to address future bandwidth issues, but the rapidly increasing divergence with the mod…
Deep-learning-based recognition of multi-singularity structured light
Hao Wang, Xilin Yang, Zeqi Liu +8
Structured light with customized complex topological pattern inspires diverse classical and quantum investigations underpinned by accurate detection techniques. However, the curren…
Guided mode meta-optics: Metasurface-dressed nanophotonic waveguides for arbitrary designer mode couplers and on-chip OAM emitters with configurable topological charge
Yuan Meng, Tiantian He, Zhoutian Liu +4
Metasurfaces have achieved fruitful results in tailoring complexing light fields in free space. However, a systematic investigation on applying the concept of meta-optics to comple…
Coherent ray-wave structured light based on (helical) Ince-Gaussian modes
Zhaoyang Wang, Yijie Shen, Qiang Liu +1
The topological evolution of classic eigenmodes including Hermite-Laguerre-Gaussian and (helical) InceGaussian modes is exploited to construct coherent state modes, which unifies t…
High-performance transmission of optical vortices through scattering media with opaque-lens field transformation theory
Hengkang Zhang, Bin Zhang, Zhensong Wan +1
The applications of vortex beam in biomedical field are always hindered by light scattering of biological tissues. Recently wavefront shaping technology has shown the potential in…
Acoustic-optic Q-switched cavityless weak-feedback laser based on Nd:GdVO4 bounce geometry
Rui Guo, Qiang Liu, Mali Gong
An AOQ (acoustic-optic Q-switched) laser with cavityless weak-feedback configuration is demonstrated based on a Nd:GdVO4 bounce geometry. The laser can operate at a repetition up t…