Acta Optica Sinica, Volume. 22, Issue 9, 1063(2002)
Dual-Wavelength Picosecond Puleses Generated from Self-Seeded Gain-Switched Laser Diode with Fiber Bragg Grating
A simple self-seeding scheme for generating dual-wavelength single mode picosecond pulses at a fixed repetition rate with a Fabry-Perot (F-P) laser diode is proposed. The F-P laser diode was self-seeded from two fiber gratings that act as wavelength filters. About 2 GHz dual-wavelength pulses were achieved in the cases of the length of exteral cavities corresponding to different wavelength were equal or different.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Dual-Wavelength Picosecond Puleses Generated from Self-Seeded Gain-Switched Laser Diode with Fiber Bragg Grating[J]. Acta Optica Sinica, 2002, 22(9): 1063