Chinese Journal of Quantum Electronics, Volume. 18, Issue 1, 38(2001)
Using Knife-edge Method at the Focus of a Lens to Measure the Beam Divergence of a Giant Pulse Laser Output Chen Changshui(Anhui Institute of Optics and
In this paper, a theoryof measuring the output beam divergence of a giant pulse laserusing knife-edge method atthe focus of a lens was introduced, and the output beam divergenceangle of a Q-switchedintracavity frequency-doubling Cr:LiSAF laser was obtained.
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[in Chinese], [in Chinese], [in Chinese]. Using Knife-edge Method at the Focus of a Lens to Measure the Beam Divergence of a Giant Pulse Laser Output Chen Changshui(Anhui Institute of Optics and[J]. Chinese Journal of Quantum Electronics, 2001, 18(1): 38