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Table 2 Performances of some representative synchronously-pumped Raman fiber lasers

From: Ultrafast Raman fiber laser: a review and prospect

Laser Center wavelength Pulse Energy Pulse Width Repetition Rate SNR of the RF spectrum
Fiber delay line [51] 1060 nm 12 nJ 400 fs 5 MHz 60 dB
Fiber delay line [52] 1080 nm 18 nJ 147 fs 43 MHz 55 dB
Fiber delay line phosphosilicate-fiber [53] 1240 nm 1.6 nJ 570 fs 15 MHz 70 dB
Fiber delay line phosphosilicate-fiber [54] 1270 nm 16 nJ 270 ps 19 MHz N/A
Gain switched diode [55] 1120 nm 73 nJ 18 ps 12 MHz 60 dB
Self-synchronization [56] 1120 nm 6 nJ 36 ps 28 MHz 60 dB