4:50 PM - 5:20 PM
[16p-A205-8] Functional Optical Devices Based on Dielectric Waveguide Metasurfaces
Keywords:metasurface, metamaterial, metalens
Dielectric metasurface attracts interest because of its ability to control the propagation direction, wavefront, and polarization state of light. We report on our recent results on the metalenses, beam shapers, multicolor holographic movies, and metadevices for chip-scale atomic clocks.