Every reference with a DOI in the deposited reference list resolved to a known
work in Crossref or DataCite at the dated check, and none carried a retraction,
withdrawal, or removal notice.
The 29 checked references that resolve
resolves10.1364/OE.19.018614Novel ultra-short and ultra-broadband polarization beam splitter based on a bent directional coupler
resolves10.1364/OE.27.035659Fundamental mode hybridization in a thin film lithium niobate ridge waveguide
resolves10.1143/JJAP.47.3748Design of a Compact Polarization Splitter in Horizontal Multiple-Slotted Waveguide Structures
resolves10.1063/1.3579243Ultracompact, broadband slot waveguide polarization splitter
resolves10.1038/s41467-017-02189-6Metasurface-assisted phase-matching-free second harmonic generation in lithium niobate waveguides
resolves10.1109/LPT.2007.909897Coherent Digital Polarization Diversity Receiver for Real-Time Polarization-Multiplexed QPSK Transmission at 2.8 Gb/s
resolves10.1364/OE.15.001567A polarization-diversity wavelength duplexer circuit in silicon-on-insulator photonic wires
resolves10.1364/OE.27.001632Broadband on-chip polarization mode splitters in lithium niobate integrated adiabatic couplers
resolves10.1038/ncomms11985On-chip coherent conversion of photonic quantum entanglement between different degrees of freedom
resolves10.1063/1.3216517Photonic guiding structures in lithium niobate crystals produced by energetic ion beams
resolves10.1364/OE.390075Proposal for an ultra-broadband polarization beam splitter using an anisotropy-engineered Mach-Zehnder interferometer on the x-cut lithium-niobate-on-insulator
resolves10.1364/OL.36.002590Ultrashort broadband polarization beam splitter based on an asymmetrical directional coupler
resolves10.1364/OL.37.003372Ultracompact polarization beam splitter based on a dielectric–hybrid plasmonic–dielectric coupler
resolves10.1364/OE.17.016646A silicon-based hybrid plasmonic waveguide with a metal cap for a nano-scale light confinement
resolves10.1364/OL.38.003005Ultracompact and broadband polarization beam splitter utilizing the evanescent coupling between a hybrid plasmonic waveguide and a silicon nanowire
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