A Review of Polarization Dependence Applications for Asymmetric Waveguides Vertical Couplers in Compound Semiconductor Indium Phosphide

<table>Schematic of two vertical couplers arranged in back-to-back configuration. Insets illustrate the transformation of the waveguide modes profile at the different sections of the device. (Not drawn to scale.) </table>

International Journal of Optics

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Figure 2

Figure 2: A Review of Polarization Dependence Applications for Asymmetric Waveguides Vertical Couplers in Compound Semiconductor Indium Phosphide 