A dataset of LGS electro-optically Q-switched Er,Pr:YAP crystal laser operated at 2.7 µm

We demonstrate an optimized 2.7 µ m Er,Pr:YAP laser in both free-running and Q-switched modes. This dataset is consist of the data generated during the experiment. In free running mode, a maximum energy of 346 mJ is obtained with repetition frequency of 5 Hz. In Q-switched mode, a giant pulse with 63.4 mJ energy and 40 ns pulse width is realized at 5 Hz, which corresponds to an energy extraction efficiency of 47% and apeak power of 1.59 MW.