Label‐free super‐resolution (LFSR) imaging relies on light‐scattering processes in
nanoscale objects without a need for fluorescent (FL) staining required in super‐resolved FL …

Fluorescence super-resolution microscopy has, over the last two decades, been extensively
developed to access deep-subwavelength nanoscales optically. Label-free super-resolution …

Structured illumination microscopy (SIM) is a popular super-resolution imaging technique
that can achieve resolution improvements of 2× and greater depending on the illumination …

Structured illumination microscopy is a powerful technique that has significantly advanced
biological imaging by doubling the resolution compared to conventional methods. However …

Recent advancements in optical metamaterials have opened new possibilities in the exciting
field of super‐resolution microscopies. The far‐field metamaterial‐assisted illumination …

The resolution of conventional optical microscopy is restricted by the diffraction limit. Light
waves containing higher-frequency information about the sample are bound to the sample …

Metamaterial-assisted illumination nanoscopy (MAIN) has been proven to be a promising
approach for super-resolution microscopy with up to a 7-fold improvement in imaging …

Resonantly excited surface plasmon polaritons at the metal–dielectric interface have
revolutionized optical applications, including bioimaging, chemical sensing, and …

The diffraction limit substantially impedes the resolution of the conventional optical
microscope. Under traditional illumination, the high‐spatial‐frequency (SF) light …

A double-layer metal superlens was rigorously analyzed and systematically designed to
improve subwavelength imaging ability. It was revealed that transmission properties of the …