Figure - available from: AIP Advances
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Schematic diagram of the polarizer design proposed in this work. The geometrical parameters of the subwavelength grating are given as t = 250 nm, w = 120 nm and p = 200 nm.
Source publication
Polarizers are an essential optical element for tailoring the polarization state of electromagnetic waves in a wide range of optical devices. Such polarizers, which exhibit a wide operating bandwidth and high performance, are attracting increasing attention, due to their extensive prospects for use in applications ranging from polarization imaging,...
