Cylindrical vector beams were generated from a Nd:YAG laser cavity including an undoped c-cut YVO4 crystal. By simply adjusting the length of an asymmetric concentric cavity, the selection of radial or azimuthal polarization was possible.
Published in:
Lasers and Electro-Optics, 2007. CLEO 2007. Conference on
Date of Conference: 6-11 May 2007