Numerical Modeling and Experimental Investigation of the Nonlinear Polarization Rotation Phenomenon in Semiconductor Optical Amplifiers

<table>Evolution of the ellipticity of the output state of polarization of the SOA versus the input signal power for a bias current of 225 mA.</table>

Advances in OptoElectronics

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Figure 4

Figure 4: Numerical Modeling and Experimental Investigation of the Nonlinear Polarization Rotation Phenomenon in Semiconductor Optical Amplifiers 