Acta Optica Sinica, Volume. 23, Issue 4, 472(2003)
Wavelength Tunable Dual-Wavelength Actively Mode-Locked Fiber Laser with F-P LD as Modulator
A novel actively mode-locked fiber laser for generating dual-wavelength picosecond pulses was proposed by using an F-P LD as the modulator in the ring cavity. A linear chirped fiber grating (LCFG) was used as wavelength selector and to produce temporal-spectral multiplexing of the pulses in the gain medium to reduce cross-saturation effects. Stable dual-wavelength pulses with a wavelength spacing of 0.92 nm at the room temperature were experimentally demonstrated and the wavelengths could be tuned in a range of about 3 nm.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Wavelength Tunable Dual-Wavelength Actively Mode-Locked Fiber Laser with F-P LD as Modulator[J]. Acta Optica Sinica, 2003, 23(4): 472