Elliptical Supercritical Lens for Shaping Sub-Diffractive Transverse Optical Needle
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DOI: 10.3390/nano13020242
Abstract: Supercritical lens can create a sub-diffraction-limited focal spot in the far field, providing a promising route for the realization of label-free super-resolution imaging through the point scanning mechanism. However, all of the reported supercritical lenses… read more here.
Keywords: optical needle; transverse optical; sub diffractive; diffractive transverse ... See more keywords