Optics.org
daily coverage of the optics & photonics industry and the markets that it serves
Featured Showcases
Photonics West Showcase
Menu
Radially polarized beam produced using an active fiber and a converging Brewster axicon

A radially-polarized beam has been produced using an active ytterbium fiber and a converging converging Brewster axicon.

Researchers in Japan believe this is a step closer to producing high-power radially-polarized fiber lasers.

Image Credit: Jian-Lang Li

© 2023 SPIE Europe
Top of Page