The laser wavelength, pulse duration, and fluence (energy density) significantly influence the ablation process and the resulting plasma plume. Shorter wavelengths and higher fluences generally lead ...
Lasers can be pulsed at extraordinary rates, and the duration of each pulse can be as short as a few tens of femtoseconds (10-15 seconds). This is faster than rate that energy can dissipate ...
Both the excimer laser and the pulsed-dye laser (PDL) effectively treat psoriasis, but which is more effective? In this self-controlled, prospective trial sponsored by the manufacturer of the PDL ...