Abstract
Laser has three main abilities, cutting, coagulation and vaporization. Among them, the most useful effect is cutting which can be also found in other medical equipments. Cutting technique is the important method in modern surgery and is widely used recently. But, such useful laser systems as Nd: YAG laser and CO2 laser have unfavorable side effects. It is inevitable that these lasers produce remarkable carbonization owing to its strong thermal effect. In this paper we discuss the mechanism of cutting of excimer laser.
