IP Poster Session

[IPp-04] Manufacturing a Holographic Cylindrical Vector Beam Converter

*Jing-Heng Chen¹, Chien-Hung Yeh¹, Kun-Huang Chen¹ (1. Feng Chia University)

This study introduces a new holographic cylindrical vector beam converter using a circular polarization-selective volume hologram grating. The prototype, recorded with a specialized truncated cone prism and a radially polarized beam, demonstrated high efficiency, narrow bandwidth, compactness, and a planar configuration in testing.