In many optical systems, the polarization of light plays a crucial role. Typically, the polarization state is assessed using a serias of polarizing filters and waveplates or a polarimeter, which requires electrcity and a monitor to display the output. The presented project proposes a device with polarization-sensitive metasurface holograms to enable "at a glance" polarization state assessment (both circular and linear polarizations) while being ultra-thin, transparent, and without the need for electricity or additional post-processing.

CEITEC VUT-J-24-8583

Czech

Červinka Ondřej, Ing. - principal person responsible
Šikola Tomáš, prof. RNDr., CSc. - fellow researcher

Central European Institute of Technology BUT
- responsible department (29.1.2024 - not assigned)
Fabrication and Characteris. of Nanostr.
- beneficiary (1.1.2024 - 31.12.2024)

Responsibility: Červinka Ondřej, Ing.