1.
Opt Express
; 30(1): 511-521, 2022 Jan 03.
Artigo
em Inglês
| MEDLINE
| ID: mdl-35201227
RESUMO
We report a scanning non-confocal fluorescence microscopy scheme that provides images with optical sectioning and with a lateral resolution that surpasses by a factor of two the diffraction resolution limit. This technique is based on the type-1 microscopy concept combined with patterned illumination. The method does not require the application of phase-shifting or post-processing algorithms and provides artifact-free superresolved 3D images. We have validated the theory by means of experimental data.