| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5356441 | Applied Surface Science | 2011 | 4 Pages |
Abstract
⺠We comparatively investigated the cumulative effect of multi-pulse irradiation of the dielectric mirror coatings in atmosphere and vacuum environments. ⺠For both environments, the laser-induced damage (LIDT) of the dielectric mirror coatings will decrease when shot number increase. ⺠The fatigue effect under repetitive shots in two environments will lead to different speeds of degradation. ⺠The formation of the sub-stoichiometry defect in the course of laser irradiation and air-vacuum effect is attributed to the different fatigue effect and degradation speed in two environments.
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Authors
XiuLan Ling,