Flexible pulses from carbon nanotubes mode-locked fiber laser
Yang Ling-Zhen1, 2, †, 
, Yang Yi1, Wang Juan-Fen1
, Yang Yi1, Wang Juan-Fen1 Wavelength tuning. (a) Five different central wavelengths of 1542, 1547, 1551, 1556, and 1560 nm by adjusting the filter. (b) Autocorrelation traces of the experimental data (circles) and sech2-shaped fit (solid curves).
