Q-switched Er3+/Dy3+ codoped ZrF4 fiber laser: continuously tunable pulse generation from 3.06 to 3.62 μm
In this Letter, we report on widely tunable pulse generation from a red-diode-clad-pumped mid-infrared (mid-IR) Er3+=Dy3+ codoped ZrF4 fiber laser, for the first time, to the best of our knowledge. Using a Fe2+:ZnSe crystal, continuously tunable Qswitched pulses across the range of 3.06-3.62 μm have...
Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
Optica Publishing Group (formerly OSA)
2023
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Subjects: | |
Online Access: | View Fulltext in Publisher |