Experimental Investigation of Actively Q-Switched Er<sup>3+</sup>:ZBLAN Fiber Laser Operating at around 2.8 µm
A diode-pumped Q-switched Er<sup>3+</sup>:ZBLAN double-clad, single-transverse mode fiber laser is practically realized. The Q-switched laser characteristics as a function of pump power, repetition rate, and fiber length are experimentally investigated. The results obtained show that the...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2020-08-01
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| Series: | Sensors |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1424-8220/20/16/4642 |