358 citations · 692 across the 9 of their papers we have counts for
5 papers · 1 filter
Full-color complex-amplitude vectorial holograms based on multi-freedom metasurfaces
Zi-Lan Deng, Mingke Jin, Xuan Ye +9
Phase, polarization, amplitude and frequency represent the basic dimensions of light, playing crucial roles for both fundamental light-mater interactions and all major optical appl…
Cascaded Rotational Doppler Effect
Junhong Deng, King Fai Li, Wei Liu +1
We propose and substantiate experimentally the cascaded rotational Doppler effect for interactions of spinning objects with light carrying angular momentum. Based on the law of par…
Pressure-controlled Structural Symmetry Transition in Layered InSe
Huimin Su, Xuan Liu, Chengrong Wei +14
Structural symmetry of crystals plays important roles in physical properties of two-dimensional (2D) materials, particularly in the nonlinear optics regime. It has been a long-term…
Controlling light with nonlinear quasicrystal metasurfaces
Yutao Tang, Junhong Deng, King Fai Li +3
Metasurface, a kind of two-dimensional structured medium, represents a novel platform to manipulate the propagation of light at subwavelength scale. In linear optical regime, many…
Giant Enhancement of Third Harmonic Generation from Ge2Sb2Te5 based Fabry-Perot Cavity
Tun Cao, Kuan Liu, Yutao Tang +3
Third-order harmonic generation (THG) plays a vital role in microscopy, optical communications etc. Conventional methods of obtaining efficient THG in macroscopic crystal is alread…