Researchers at ARCNL and Vrije Universiteit Amsterdam have developed a compact setup for fast, super-resolution microscopy through an ultrathin fiber. Using smart signal processing, they beat the theoretical limits of resolution and speed. Because the method does not require any special fluorescent labelling, it is promising for both medical applications and characterization of 3-D structures in nanolithography. On May 7th, the results were published in Light: Science & Applications, a scientific journal in the Nature family.
Click here for original story, Fiber imaging beyond the limits of resolution and speed
Source: Phys.org