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Showing 1 to 2 of 2 for “"Polarisation converter"”.
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Integrated polarisation rotators
… ability to control and manipulate the state of polarisation of optical signals is becoming an increasingly desirable feature in numerous applications including integrated optical circuits, semiconductor optical amplifiers (SOAs) and optical communication systems. This thesis introduces the …
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Optimising the axial ratio bandwidth of resonant linear to circular polarisation converters
… published work. The operating frequency of these polarisation converters is centred around 10GHz.<br/><br/>Previously published work reported a 3dB axial ratio bandwidth of 2.4% for a cross-slot topology. The impact of the geometrical parameters on BW was investigated in this thesis, and from this …