… (FM) of longitudinal modes that lead to higher gain for a mode-locked … In this thesis, the
picosecond self-mode-locked lasers are … to the strength of stimulated Raman scattering but also …

… nonlinear phenomena such as stimulated Brillouin scattering (… for these longitudinal modes,
these longitudinal modes will all … active mode-locking are typically about several picosecond …

… Due to the longitudinal modes, we conclude that measuring … from several tens to hundreds
of picoseconds, has been … stimulated emission, and holds all the properties of the initial …

… Investigation on obtaining a hundreds ps pulse and suppressing its tail modulations based
on SBS … High-quality pulse shape realized in two-step stimulated Brillouin scattering pulse …

… longitudinal mode output, this paper introduces the typical … the laser have high conversion
efficiency, compact structure, … ten picoseconds to hundreds of picoseconds. In the aspect of …

… In the case of stimulated emission the two outgoing photons match … of the tunable laser from
one longitudinal mode to another. … of pulses of a few hundred picoseconds in duration [92]. …

… as stimulated Brillouin scattering (SBS) and stimulated Raman … The laser operated in single
longitudinal mode at pulse … in sub-picosecond pulses of good quality with higher average …

… from spontaneous emission to stimulated emission. For InP-… as short as a few picoseconds
by modulating the device … and leads to inherent single longitudinal mode operation. The …

… , based on which it is pointed out that mode decomposition is … mode constitution and beam
quality, then the common mode … increase high-order mode loss increase high-order mode …

… Mode locking means that the phases of longitudinal modes … of longitudinal modes locked,
and ranges from a few hundred … a transform-limited, picosecond pulse train with ultrahigh …