https://www.selleckchem.com/pr....oducts/oxythiamine-c
Geometric metasurfaces primarily follow the physical mechanism of Pancharatnam-Berry (P phases, empowering wavefront control of cross-polarized reflective/transmissive light components. However, inherently accompanying the cross-polarized components, the copolarized output components have not been attempted in parallel in existing works. Here, a general method is proposed to construct phase-modulated metasurfaces for implementing functionalities separately in co- and cross-polarized output fields under circu