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Mode-locked fiber laser at 2.8 μm using a chemical-vapor-deposited $WSe_{2}$ saturable absorber mirror
| Content Provider | Scilit |
|---|---|
| Author | Guo, Chunyu Wei, Jincheng Yan, Peiguang Luo, Ruoheng Ruan, Shuangchen Wang, Jinzhang Guo, Bo Hua, Ping Lue, Qitao |
| Copyright Year | 2019 |
| Description | Journal: Applied Physics Express We demonstrate a 2.8 μm mid-infrared Er-doped ZBLAN mode-locked fiber laser by employing transition metal dichalcogenides (TMD) as a saturable absorber mirror (SAM) for the first time. The TMD-SAM with a large modulation depth of 24% was fabricated by transferring a chemical-vapor-deposited high-quality large-area few-layer $WSe_{2}$ on a gold-coated mirror. Stable mode-locked pulses of 21 ps were obtained with a repetition rate of 42.43 MHz and an average output power up to 360 mW. |
| Related Links | https://iopscience.iop.org/article/10.7567/1882-0786/ab6031/pdf |
| ISSN | 18820778 |
| e-ISSN | 18820786 |
| DOI | 10.7567/1882-0786/ab6031 |
| Journal | Applied Physics Express |
| Issue Number | 1 |
| Volume Number | 13 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 2019-12-24 |
| Access Restriction | Open |
| Subject Keyword | Journal: Applied Physics Express Locked Fiber Fiber Laser Saturable Absorber Absorber Mirror Mode Locked |
| Content Type | Text |
| Resource Type | Article |
| Subject | Physics and Astronomy Engineering |