2 papers
physics.optics2026
Super-resolution imaging enabled by higher-order Bessel Gaussian beams in nanoscale optical structures
Apoorva D, M Ummal Momeen
In conventional optical microscopy, accessing subwavelength information is classically constrained by the Abbe diffraction limit which remains a significant challenge in nanophoton…
physics.optics2026
Superresolution technique beyond the diffraction limit under a structured beam via different optical nanostructures
Subhankar Roy, Jianping Hu, M Ummal Momeen
To overcome the limit of diffraction while achieving the superresolution technique, solid immersion lenses are the key optical elements for data storage and nanophotonics applicati…