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Superresolution Optical Pick-Up Using Phase Pupil Filter With a Solid Immersion Lens

Published

Author(s)

B Veerappa, Xiao Tang

Abstract

Superresolution phase pupil filter in conjunction with solid immersion lens for high density in optical data storage is described. The frequency response of the system is studied. A binary annular phase filter is used in this study. Simulation results are included to show the effectiveness of using such a system with acceptable side lobe effect.
Citation
Optics Communications

Keywords

optical data storage, phase pupil filter, solid immersion lens

Citation

Veerappa, B. and Tang, X. (2021), Superresolution Optical Pick-Up Using Phase Pupil Filter With a Solid Immersion Lens, Optics Communications (Accessed February 5, 2023)
Created October 12, 2021