Polarization dynamics of vertical cavity semiconductor laser with external light injection
E.V. Ushakova, S.S. Volchkov
Yuri Gagarin Technical University of Saratov
Abstract
Polarization-state selection, polarization-state dynamics, and polarization switching of a quantum-well vertical-cavity surface-emitting laser (VCSEL) for the lowest order transverse spatial mode of the laser is explored. We compare our analytical and numerical results with recent experimental results on bistability and switchings caused by changes in the injection current and changes in the intensity of an injected optical signal.
Speaker
Leonid Kochkurov
Yuri Gagarin Technical University of Saratov
Russia
Discussion
Ask question
