The theoretical and experimental investigations of the dynamics of blue InGaN quantum well lasers with different designs are reported in this paper. The bifurcations, which are on the origin of the phenomenon of self-pulsation ...

This paper reports the numerical results on the investigation of the dynamical behavior of a semiconductor laser with quantum dots active medium and a feedback from double cavity. Due to the influence of the external ...

We report in this paper the results of theoretical investigations of the influence of double feedback on the stationary states of quantum dots lasers. The Bloch equations model was used to simulate and analyze these states. ...

We report in this paper the results of theoretical investigations of the dynamical properties of a laser with incorporated Distributed Brag Reflector (DBR) section under the influence of external optical feedback . The ...

The results of experimental testing of the diagnostic capabilities of the method of spectral-selective fluorescence microscopy of temporary necrotic changes in histological sections of kidney internal organs are presented.