Articles with "belt filter" as a keyword



The generation of ultra-long pure longitudinal magnetization needle and magnetization chain with multi-belt filter

Sign Up to like & get
recommendations!
Published in 2025 at "Journal of Modern Optics"

DOI: 10.1080/09500340.2025.2478489

Abstract: In this paper, we optimized a multi-belt filter with ternary phase amplitude. Single and dual channel longitudinal magnetization needles were obtained by tight focusing azimuthally polarized sinh-Gaussian beam using by the multi-belt filter and spiral… read more here.

Keywords: magnetization chains; belt filter; multi belt; longitudinal magnetization ... See more keywords