Chinese Journal of Lasers, Volume. 13, Issue 5, 298(1986)
An undispersive four prism beam expander
The properties, principle, design considerations, problems and method of the undispersive four prism beam expander are described. The results on measurement and laser experiments are given.
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Tang Xingli, Zhao Meicun, Qian Yulan, Yu Kaiyi. An undispersive four prism beam expander[J]. Chinese Journal of Lasers, 1986, 13(5): 298