Numerically focused optical coherence microscopy with structured illumination aperture

Full-color structured illumination optical sectioning microscopy

In merits of super-resolved resolution and fast speed of three-dimensional (3D) optical sectioning capability, structured illumination microscopy (SIM) has found variety of applications in biomedical imaging. So far, most SIM systems use monochrome CCD or CMOS cameras to acquire images and discard the natural color information of the specimens. Although multicolor integration scheme are employe...

Verification of interferometric synthetic aperture microscopy with optical coherence tomography

Plasmonic structured illumination microscopy.

We propose a super resolution imaging technique called plasmonic structured illumination microscopy (PSIM), which combines the structured illumination microscopy technique with the tunable surface plasmon interference. Because of the high-resolution enabled by using surface plasmon interference as an illumination source, PSIM possesses higher image resolving power compared with conventional str...

Optical tomography with structured illumination.

We consider the image reconstruction problem for optical tomography with structured illumination. A fast image reconstruction algorithm is proposed that reduces the required number of measurements of the optical field compared to methods that utilize point-source illumination. The results are illustrated with numerical simulations.

Single-exposure optical sectioning by color structured illumination microscopy.

Structured illumination microscopy (SIM) is a wide-field technique that rivals confocal microscopy in optical sectioning ability at a small fraction of the acquisition time. For standard detectors such as a CCD camera, SIM requires a minimum of three sequential frame captures, limiting its usefulness to static objects. By using a color grid and camera, we surpass this limit and achieve optical ...