Abstract
30-mJ pulses at 289-nm are generated from a Ce3+: LiCaAlF6 (Ce:LiCAF) laser pumped by the fourth harmonics of a Q-switched Nd:YAG laser owing to the large Ce:LiCAF crystal with 15 mm diameter grown by the Czochralski method, and the slope efficiency reaches 39%.
© 1999 Optical Society of America
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