Matches in SemOpenAlex for { <https://semopenalex.org/work/W4295280379> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W4295280379 endingPage "1913" @default.
- W4295280379 startingPage "1913" @default.
- W4295280379 abstract "Orbital angular momentum (OAM)-mode-supported photonic crystal fibers (PCFs) have inspired intensive research in modern fiber optics due to the robust propagation and theoretically unlimited signal-carried channels. In this paper, a dual-cladding <mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML display=inline> <mml:mrow class=MJX-TeXAtom-ORD> <mml:msub> <mml:mrow class=MJX-TeXAtom-ORD> <mml:mi mathvariant=normal>G</mml:mi> <mml:mi mathvariant=normal>e</mml:mi> <mml:mi mathvariant=normal>O</mml:mi> </mml:mrow> <mml:mn>2</mml:mn> </mml:msub> </mml:mrow> </mml:math> -doped ring-core PCF is designed, and a strategy for optimizing OAM mode properties is analyzed by structure parameters and <mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML display=inline> <mml:mrow class=MJX-TeXAtom-ORD> <mml:msub> <mml:mrow class=MJX-TeXAtom-ORD> <mml:mi mathvariant=normal>G</mml:mi> <mml:mi mathvariant=normal>e</mml:mi> <mml:mi mathvariant=normal>O</mml:mi> </mml:mrow> <mml:mn>2</mml:mn> </mml:msub> </mml:mrow> </mml:math> -doping concentration. Numeric results show that high structural degrees of freedom are available to improve the effective refractive index separation (within the vector modes), chromatic dispersion, effective mode field area, nonlinear coefficient, and OAM mode purity in terms of inner cladding, outer cladding, and ring-core. In particular, the effective refractive index separation and chromatic dispersion can exhibit a high order magnitude of <mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML display=inline> <mml:mrow class=MJX-TeXAtom-ORD> <mml:msup> <mml:mrow class=MJX-TeXAtom-ORD> <mml:mn>10</mml:mn> </mml:mrow> <mml:mrow class=MJX-TeXAtom-ORD> <mml:mo>−<!-- − --></mml:mo> <mml:mn>3</mml:mn> </mml:mrow> </mml:msup> </mml:mrow> </mml:math> and a low value in the broad band from 1.3 µm to 1.7 µm, respectively. In addition to structural optimization, doping high index material into the ring-core is another way to regulate the fiber performance by controlling the doping concentration. A systematic investigation shows that as the doping concentration increases, the effective refractive index separation and mode purity increase obviously, while the dispersion and mode field area gradually decrease. This flexible manipulation offers a method for customizing the optical properties of OAM-supported PCFs in communication and sensor systems." @default.
- W4295280379 created "2022-09-12" @default.
- W4295280379 creator A5010445367 @default.
- W4295280379 creator A5034151009 @default.
- W4295280379 creator A5057594542 @default.
- W4295280379 creator A5058965019 @default.
- W4295280379 creator A5064848178 @default.
- W4295280379 creator A5069716357 @default.
- W4295280379 date "2022-09-28" @default.
- W4295280379 modified "2023-10-16" @default.
- W4295280379 title "GeO<sub>2</sub>-doped ring-core photonic crystal fiber for supporting robust orbital angular momentum modes" @default.
- W4295280379 cites W1462949086 @default.
- W4295280379 cites W159035877 @default.
- W4295280379 cites W1968150393 @default.
- W4295280379 cites W1969301030 @default.
- W4295280379 cites W1976764560 @default.
- W4295280379 cites W1999819240 @default.
- W4295280379 cites W2012707371 @default.
- W4295280379 cites W2038149300 @default.
- W4295280379 cites W2046317547 @default.
- W4295280379 cites W2059097640 @default.
- W4295280379 cites W2059913764 @default.
- W4295280379 cites W2064371338 @default.
- W4295280379 cites W2070164966 @default.
- W4295280379 cites W2104412642 @default.
- W4295280379 cites W2138330468 @default.
- W4295280379 cites W2152569042 @default.
- W4295280379 cites W2165908156 @default.
- W4295280379 cites W2169210052 @default.
- W4295280379 cites W2252560835 @default.
- W4295280379 cites W2317634644 @default.
- W4295280379 cites W2783020695 @default.
- W4295280379 cites W2888320615 @default.
- W4295280379 cites W2899372438 @default.
- W4295280379 cites W2922640484 @default.
- W4295280379 cites W2936037234 @default.
- W4295280379 cites W2944459171 @default.
- W4295280379 cites W2945436153 @default.
- W4295280379 cites W3005252524 @default.
- W4295280379 cites W3011623012 @default.
- W4295280379 cites W3018497439 @default.
- W4295280379 cites W3048285928 @default.
- W4295280379 cites W3087563757 @default.
- W4295280379 cites W3128859731 @default.
- W4295280379 cites W3137525667 @default.
- W4295280379 cites W3169605817 @default.
- W4295280379 cites W3178863489 @default.
- W4295280379 cites W3188603277 @default.
- W4295280379 cites W3200659019 @default.
- W4295280379 cites W3210157072 @default.
- W4295280379 cites W4243301790 @default.
- W4295280379 doi "https://doi.org/10.1364/josaa.471249" @default.
- W4295280379 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36215564" @default.
- W4295280379 hasPublicationYear "2022" @default.
- W4295280379 type Work @default.
- W4295280379 citedByCount "2" @default.
- W4295280379 countsByYear W42952803792023 @default.
- W4295280379 crossrefType "journal-article" @default.
- W4295280379 hasAuthorship W4295280379A5010445367 @default.
- W4295280379 hasAuthorship W4295280379A5034151009 @default.
- W4295280379 hasAuthorship W4295280379A5057594542 @default.
- W4295280379 hasAuthorship W4295280379A5058965019 @default.
- W4295280379 hasAuthorship W4295280379A5064848178 @default.
- W4295280379 hasAuthorship W4295280379A5069716357 @default.
- W4295280379 hasConcept C11413529 @default.
- W4295280379 hasConcept C192562407 @default.
- W4295280379 hasConcept C41008148 @default.
- W4295280379 hasConceptScore W4295280379C11413529 @default.
- W4295280379 hasConceptScore W4295280379C192562407 @default.
- W4295280379 hasConceptScore W4295280379C41008148 @default.
- W4295280379 hasIssue "10" @default.
- W4295280379 hasLocation W42952803791 @default.
- W4295280379 hasLocation W42952803792 @default.
- W4295280379 hasOpenAccess W4295280379 @default.
- W4295280379 hasPrimaryLocation W42952803791 @default.
- W4295280379 hasRelatedWork W2160608618 @default.
- W4295280379 hasRelatedWork W2328380595 @default.
- W4295280379 hasRelatedWork W2737498735 @default.
- W4295280379 hasRelatedWork W2889753853 @default.
- W4295280379 hasRelatedWork W2898370298 @default.
- W4295280379 hasRelatedWork W2899084033 @default.
- W4295280379 hasRelatedWork W2899764894 @default.
- W4295280379 hasRelatedWork W3120461830 @default.
- W4295280379 hasRelatedWork W4212879511 @default.
- W4295280379 hasRelatedWork W4292492973 @default.
- W4295280379 hasVolume "39" @default.
- W4295280379 isParatext "false" @default.
- W4295280379 isRetracted "false" @default.
- W4295280379 workType "article" @default.