Apparatus of femtosecond optically pumped by laser diode pumping module

摘要

The present invention relates to a femtosecond laser apparatus using a laser diode optical pumping . The present invention provides a mechanically stable mode locking using in ultrashort laser such as femtosecond laser, the output beam to increase the stability and reliability , diode pumping of a low thermal expansion coefficient of the optical mount , which mount the optical components constituting the bar In addition to fastening also configure the pumping module , and provides a device for separating most of the thus configured pump module from the laser platform or case . ;