Investigation of passively Q-switched and mode-locked operation using Cu nanoparticles doped Indium Selenide as saturable absorber at 1.5-μm region
A reliable Q-switched and mode-locked operation at the 1.5-μm region has been demonstrated using copper nanoparticles (Cu NPs)-doped Indium Selenide (In2Se3). The Cu NPs were produced using pulsed laser ablation (PLA) in a PVA solution before mixed it with In2Se3 solution. Then, the Cu/In2Se3 soluti...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Published: |
Elsevier Inc
2023
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| Subjects: |