Polarisation-independent configuration optical amplifier
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A new polarisation independent semiconductor laser amplifier is presented. By using a regular semiconductor amplifier in a double pass configuration, polarisation independent gain is achieved. Experiments demonstrate a reduction in the gain difference between TE and TM waves from 4dB to 0.2 dB.
[1] H. G. Weber,et al. Optical amplifier configurations with low polarisation sensitivity , 1987 .
[2] V. J. Fratello,et al. Elimination of birefringence in garnet films for magneto‐optic waveguide devices , 1987 .
[3] L. D. Tzeng,et al. Polarisation-insensitive lightwave receiver using optical amplifiers , 1988 .