DP Series

Principle

The optical excitation is done by high power laser diode modules, which are radially arranged around the Nd:YAG rod. The resonator is coaxial with the laser rod, and consists of a high-reflectance mirror and a partial-reflective output coupler.

Several diode pumped rods may be arranged in series in order to achieve output powers in the multi-kW range. The laser beam can be deliverd by using one or several fibers.