System and method for vaporizing a metal

摘要

A laser device for vaporizing a metal requires a source for generating a laser beam having a predetermined power density at a point on the laser beam. A solid metal target material is then moved along a path, and through the point, relative to the laser beam. This is done to sequentially transition the target material from a solid to a liquid, and from a liquid to a vapor. In this process there is minimal liquid ejection.