Generating Elliptical Zero-Order Bessel Beams with a Tilted Diffraction Grating

• Main Authors: Ramos, Paz Victoria T, Guerrero, Raphael A
• 格式: text
• 出版: Archīum Ateneo 2021
• 主題: Bessel beams; diffraction grating; Physics; Plasma and Beam Physics
• 在線閱讀: https://archium.ateneo.edu/physics-faculty-pubs/85; https://www.spiedigitallibrary.org/conference-proceedings-of-spie/11898/1189826/Generating-elliptical-zero-order-Bessel-beams-with-a-tilted-diffraction/10.1117/12.2602714.short?SSO=1

Our current work discusses an alternative cost-effective method for producing elliptical zero-order Bessel beams with a simple optical system based on a commercially available transmission grating. A zero-order Bessel beam is made to pass through a diffraction grating with a groove density of 600 li...