(a) Programmed terahertz emitter for spatially separated left- and right-circularly polarized terahertz radiation. (b) Programmed terahertz emitter for azimuthal polarization.

There are five elements in the product range: the PLR-1064 and PLA-1064 polarizers produce radial and azimuthal polarizations respectively, the LMR-1064 and LMA-1064 laser mirrors produce radial and ...

Switching between radial and azimuthal polarization capacitates the recording of optical information in the azo-dye absorption band and reading beyond that band.

Lasers with cylindrically symmetric polarization states are predominantly based on whispering-gallery modes characterized by high angular momentum and dominated by azimuthal emission. Here, a ...

Researchers in Japan have generated radially and azimuthally polarized light from an end-pumped Nd:YAG microchip laser for the first time. According to the group, its simple and compact design ...

Depending on the azimuthal angle and polarization state of guided incident light, the metahologram can selectively project six independent single-color images or two full-color images. Researchers ...

"This allows us to design and generate terahertz beams with complex polarization states, including beams with spatially separated circular polarizations, azimuthal or radial polarization states ...

A Poincaré beam exhibits all possible states of light polarization within its cross-section. This unique property has applications in areas like generating special optical forces, achieving flat ...