Illustration of the working principle of dynamic z-scanning for auto-focusing. Dynamic beam shaping is achieved by a single TAG lens operating at 140-380kHz in a dual beam path setup (probing beam in ...

Ultra-intense ultrashort lasers are powerful tools used in various fields like physics, national security, industry, and healthcare. They help researchers delve into strong-field laser physics, ...

Researchers from the University of Tartu Institute of Physics have developed a novel method for enhancing the quality of three-dimensional images by increasing the depth of focus in holograms fivefold ...

Flow cytometry is a technique that is used to detect and measure the chemical and physical characteristics of a cell population. This technique, which was first used in the 1950s, can also be used to ...