All-fiber actively Q-switched Er3+/Yb3+
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Shu-Min Zhang; Fu-Yun Lu; Jian Wang
📂
Article
📅
2007
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John Wiley and Sons
🌐
English
⚖ 315 KB
## Abstract We report on a all‐fiber actively Q‐switched laser based on a Mach‐Zehnder interferometer (MZI). One of the arms of the MZI is bonded on a piezoelectric transducer (PZT). The path length difference between those two arms will change when a RF electric signal is applied drives the PZT, a