Abstract
The authors study the regime of self-pulsations in a two-state quantum dot laser with saturable absorber. Experiments demonstrate and theory explains the appearance of self-pulsations at low relaxation oscillation frequency. The system exhibits a period doubling sequence of bifurcations leading to chaos. (c) 2007 American Institute of Physics.
| Original language | English |
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| Number of pages | 3 |
| Journal | Applied Physics Letters |
| Volume | 90 |
| DOIs | |
| Publication status | Published - 19 Mar 2007 |