Broadband integrated polarization splitter and rotator using subwavelength grating claddings.
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DOI: 10.1364/oe.479195
Abstract: We present a broadband integrated photonic polarization splitter and rotator (PSR) using adiabatically tapered coupled waveguides with subwavelength grating (SWG) claddings. The PSR adiabatically rotates and splits the fundamental transverse-magnetic (TM0) input to the fundamental… read more here.
Keywords: polarization; splitter rotator; subwavelength grating; polarization splitter ... See more keywords