Table 6 Typical properties of mode-locked Tm-doped fiber lasers
From: Graphene saturable absorbers applications in fiber lasers
Fabrication method | Average output power | Pulse energy | Center wavelength | Pulse duration | Repetition frequency | Ref |
|---|---|---|---|---|---|---|
CVD | 1.5 mW | 110uJ | 1953.3 nm | 2.1 ps | 16.937 MHz | [148] |
CVD | 47 mW | 10.4pJ | 1908 nm | 65 ns | 1.82 MHz | [52] |
CVD | 40 mW | 6.9 μJ | 2023 nm | 10 ns | 71.8 MHz | [146] |
ME | 2 mW | 0.4nJ | 1940 nm | 3.6 ps | 6.46 MHz | [149] |
ME | 3 mW | – | 1852 nm to 1886 nm | 3.11 ps | 2.68 MHz | [150] |
CVD | 4.85 mW | 0.19nJ | 1900 nm | 216 fs | 25.76 MHz | [151] |
ME | 98 mW | – | 1961.6 nm | 1.36 ps | 37.2 MHz | [119] |
CVD | 1.21 mW | – | 1923.3 nm | 737 fs | 28.25 MHz | [118] |
LPE | 5.35 mW | 0.75nJ | 1560 nm | 890 fs | 11.17 MHz | [152] |
ME | 27.2 W | 0.179nJ | 1503.8 nm | 5.79 ps | 6.93 MHz | [153] |
CVD | 1.98 W | 684nJ | 1940.5 nm | 14.5 ns | 2.89 MHz | [154] |
CVD | 13 mW | 220pJ | 1945 nm | 200 fs | 58.87 MHz | [155] |
ME | 2.87 mW | – | 1882 nm | 1.3 ps | 17 MHz | [156] |