Single-SectionFabry-Perot Mode-Locked Semiconductor Lasers

<table>The dependence of SAM parameter on the spatial mode coupling and the AM-PM coupling. Positive SAM parameter describes saturable absorption action and supports self-start mode locking. The vertical axis is the dimensionless effective SAM parameter <svg height="13.6125" id="M68" style="vertical-align:-2.34499pt" version="1.1" viewbox="0 0 20.725 13.6125" width="20.725" xmlns="http://www.w3.org/2000/svg">
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Advances in OptoElectronics

Single-SectionFabry-Perot Mode-Locked Semiconductor Lasers

Figure 11