Dynamic instabilities in the output of InAs InGaAs quantum dot semiconductor laser as a result of noise

الملخص EN

Quantum dot semiconductor InAs/InGaAs laser under the effect of noise are found to exhibit chaotic oscillation in the steady state regime of the light intensity together with decay to zero intensity proportional to the gain of the laser medium, injection current density and spontaneous emission factor.

Such effect appears in the temporal variation of electrons occupation probability in the quantum dots too.