Matches in SemOpenAlex for { <https://semopenalex.org/work/W2980432495> ?p ?o ?g. }
- W2980432495 endingPage "8221" @default.
- W2980432495 startingPage "8221" @default.
- W2980432495 abstract "In this paper, a novel, to the best of our knowledge, polarization beam splitter (PBS) based on an asymmetrical directional coupler (DC) was proposed, which consists of a strip waveguide (WG) and a Si3N4 loaded horizontal slot WG. By carefully adjusting the geometric parameters of the DC, the phase match condition between these two WGs can be satisfied for the transverse magnetic (TM) polarization, while the coupling efficiency of the transverse electric (TE) polarization is frustrated due to the large phase mismatch. The extra optimizing designs include adding filters to the output ports as well as introducing the tapered structure into the DC, which is settled by the particle swarm optimizing (PSO) algorithm so that the performance of the proposed PBS is improved over a broadband range. Numerical simulations show that the bandwidths for the extinction ratio (ER) >20dB, 30 dB, and 40 dB are 160 nm, 95 nm, and 50 nm, respectively, with insertion loss (IL) <1dB for the wavelength of 1.49–1.58 µm. The analysis of the deviations demonstrates that the proposed PBS allows high fabrication tolerances." @default.
- W2980432495 created "2019-10-25" @default.
- W2980432495 creator A5001451215 @default.
- W2980432495 creator A5006358139 @default.
- W2980432495 creator A5009280866 @default.
- W2980432495 creator A5010541683 @default.
- W2980432495 creator A5017551405 @default.
- W2980432495 creator A5034471881 @default.
- W2980432495 creator A5053876221 @default.
- W2980432495 creator A5079607587 @default.
- W2980432495 creator A5083380143 @default.
- W2980432495 date "2019-10-17" @default.
- W2980432495 modified "2023-09-24" @default.
- W2980432495 title "Broadband and compact polarization beam splitter based on an asymmetrical directional coupler with extra optimizing designs" @default.
- W2980432495 cites W1534574451 @default.
- W2980432495 cites W1986352666 @default.
- W2980432495 cites W1990975689 @default.
- W2980432495 cites W2008987831 @default.
- W2980432495 cites W2011205830 @default.
- W2980432495 cites W2012428027 @default.
- W2980432495 cites W2014076227 @default.
- W2980432495 cites W2025777093 @default.
- W2980432495 cites W2026197592 @default.
- W2980432495 cites W2040841296 @default.
- W2980432495 cites W2050107772 @default.
- W2980432495 cites W2057043260 @default.
- W2980432495 cites W2067159678 @default.
- W2980432495 cites W2067626447 @default.
- W2980432495 cites W2080376804 @default.
- W2980432495 cites W2120614923 @default.
- W2980432495 cites W2165260925 @default.
- W2980432495 cites W2263620017 @default.
- W2980432495 cites W2337794827 @default.
- W2980432495 cites W2346822949 @default.
- W2980432495 cites W2417224594 @default.
- W2980432495 cites W2470873944 @default.
- W2980432495 cites W2594562711 @default.
- W2980432495 cites W2597730038 @default.
- W2980432495 cites W2736879329 @default.
- W2980432495 cites W2764028104 @default.
- W2980432495 cites W2770966813 @default.
- W2980432495 cites W2805083052 @default.
- W2980432495 cites W2901473123 @default.
- W2980432495 cites W2922264074 @default.
- W2980432495 doi "https://doi.org/10.1364/ao.58.008221" @default.
- W2980432495 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/31674492" @default.
- W2980432495 hasPublicationYear "2019" @default.
- W2980432495 type Work @default.
- W2980432495 sameAs 2980432495 @default.
- W2980432495 citedByCount "9" @default.
- W2980432495 countsByYear W29804324952020 @default.
- W2980432495 countsByYear W29804324952021 @default.
- W2980432495 countsByYear W29804324952022 @default.
- W2980432495 countsByYear W29804324952023 @default.
- W2980432495 crossrefType "journal-article" @default.
- W2980432495 hasAuthorship W2980432495A5001451215 @default.
- W2980432495 hasAuthorship W2980432495A5006358139 @default.
- W2980432495 hasAuthorship W2980432495A5009280866 @default.
- W2980432495 hasAuthorship W2980432495A5010541683 @default.
- W2980432495 hasAuthorship W2980432495A5017551405 @default.
- W2980432495 hasAuthorship W2980432495A5034471881 @default.
- W2980432495 hasAuthorship W2980432495A5053876221 @default.
- W2980432495 hasAuthorship W2980432495A5079607587 @default.
- W2980432495 hasAuthorship W2980432495A5083380143 @default.
- W2980432495 hasConcept C120665830 @default.
- W2980432495 hasConcept C121332964 @default.
- W2980432495 hasConcept C127413603 @default.
- W2980432495 hasConcept C135562815 @default.
- W2980432495 hasConcept C147789679 @default.
- W2980432495 hasConcept C154954056 @default.
- W2980432495 hasConcept C185592680 @default.
- W2980432495 hasConcept C192562407 @default.
- W2980432495 hasConcept C194136796 @default.
- W2980432495 hasConcept C19819980 @default.
- W2980432495 hasConcept C202988678 @default.
- W2980432495 hasConcept C205049153 @default.
- W2980432495 hasConcept C2777403171 @default.
- W2980432495 hasConcept C42067758 @default.
- W2980432495 hasConcept C49040817 @default.
- W2980432495 hasConcept C509933004 @default.
- W2980432495 hasConcept C520434653 @default.
- W2980432495 hasConcept C6260449 @default.
- W2980432495 hasConcept C66938386 @default.
- W2980432495 hasConcept C90327742 @default.
- W2980432495 hasConcept C96137627 @default.
- W2980432495 hasConceptScore W2980432495C120665830 @default.
- W2980432495 hasConceptScore W2980432495C121332964 @default.
- W2980432495 hasConceptScore W2980432495C127413603 @default.
- W2980432495 hasConceptScore W2980432495C135562815 @default.
- W2980432495 hasConceptScore W2980432495C147789679 @default.
- W2980432495 hasConceptScore W2980432495C154954056 @default.
- W2980432495 hasConceptScore W2980432495C185592680 @default.
- W2980432495 hasConceptScore W2980432495C192562407 @default.
- W2980432495 hasConceptScore W2980432495C194136796 @default.
- W2980432495 hasConceptScore W2980432495C19819980 @default.
- W2980432495 hasConceptScore W2980432495C202988678 @default.
- W2980432495 hasConceptScore W2980432495C205049153 @default.
- W2980432495 hasConceptScore W2980432495C2777403171 @default.