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We report a first experimental study of the nonlinear dynamics of a 1550 nm single-mode VCSEL when subject to orthogonal optical injection. The polarization resolved dynamics is mapped in the plane of frequency detuning versus injected power.
Different forms of wavelength polarization switching and bistability are experimentally reported for a 1550-nm vertical-cavity surface-emitting laser (VCSEL) subject to optical injection with different input polarization angles to that of the solitary VCSEL.
We report the first experimental observation of a variety of forms of wavelength polarization switching and bistability with a 1550-nm VCSEL subject to optical injection with different input polarization angles.
This paper deals with the nonlinear optical behaviour of 1550 nm vertical cavity semiconductor optical amplifiers (VCSOAs). Recent progress in studies of nonlinear gain, optical bistability and two-wavelength switching is reviewed. Functionality in the parameter space of optical power, frequency and polarisation is demonstrated experimentally and confirmed by theoretical calculations. Potential applications...
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