Table 2 Typical properties of mode-locked Er-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 | 1.9 mW | 33pJ | 1564 nm | 315 fs | 57.96 MHz | [105] |
1567 nm | 844 fs | 16.34 MHz | [106] | |||
ME | 30 mW | 17.7pJ | 1567 nm | 647/728 fs | 294/800 MHz | [107] |
CVD | 18 mW | 0.7nJ | 2784.5 nm | 42 ps | 25.4 MHz | [108] |
ODD | 33 mW | 82.61nJ | 1565.6 nm | 1.8 ps | 6.9 MHz | [109] |
CVD | 80 mW | – | 1550 nm | 6.5 ps | 2.3 THz | [103] |
CVD | 130 mW | 7.3nJ | 1576.3 nm | 415 fs | 6.84 MHz | [40] |
CE | 5 W | 3nJ | 1590 nm | 700 fs | 6.95 MHz | [110] |
CE | 27 mW | – | 1531.3 nm | 1.21 ps | 1.888847 MHz | [111] |
CVD | 3.85 mW | 0.26nJ | 1562.76 nm | 500 fs | 14.795 MHz | [112] |
CVD | 35.89 W | 4.08nJ | 1570.45 nm | 2.43 ps | 12.08 KHz | [113] |
LTE | 27 mW | 1.4nJ | 1560 nm | 6 ns | 388 KHz | [114] |
CVD | 16.77 mW | 7.7 to 4.6pJ | 1570 nm | 950 fs | 15.71 MHz to 502.84 MHz | [115] |
ME | 9.6 mW | – | 1560 nm | 160 fs | 106 MHz | [116] |
CVD | 102.5 mW | 0.5nJ | 1560 nm | 153 fs | 232 MHz | [117] |
ME | 37 mW | – | 1562 nm | 630 fs | 41.89 MHz | [78] |
CVD | 2.31 mW | – | 1560 nm | 350 fs | 54 MHz | [118] |
ME | 1.36 mW | 36.5pJ | 1565.9 nm | 613 fs | 37.2 MHz | [119] |
ME | 2.5 mW | 0.16nJ | 1060 nm | 2.7 ps | 9.5 MHz | [120] |
ME | 3.9 mW | – | 1563 nm | 627 fs | 14.3 MHz | [121] |
LPE | 18.22 mW | 1.44nJ | 1567.29 nm | 1.38 ns | 12.66 MHz | [91] |
ME | 2.5 mW | 0.16nJ | 1560 nm | 620 ± 10 fs | 42 MHz | [122] |
CVD | 3 mW | – | 1560.3 nm to 1568.2 nm | 0.60 ps to 1.17 ps | 60.6 MHz | [123] |
ME | 1.96 mW | 33.7pJ | 1560 nm | 400 fs | 58 MHz | [124] |
CVD | 16 mW | – | 1560 nm | 1.8 ps | 6.9 MHz | [125] |