Matches in SemOpenAlex for { <https://semopenalex.org/work/W2022771399> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W2022771399 endingPage "230" @default.
- W2022771399 startingPage "207" @default.
- W2022771399 abstract "Abstract We investigated the behavior of a beam experiencing the Optical Fréedericksz effect while traveling through a nematic liquid crystal confined in a capillary and doped with a dye. The source is a specially tapered fiber that delivers a narrow and well collimated beam. We present the results we obtained with two different nematics, having different birefringence and aligned in two different ways along with the capillary wall. In the case of an alignment normal to the wall (radial escaped structure), we observed an optically induced displacement of the homeotropic central part of the structure and even a splitting of it. In the case of a planar alignment (fully axial structure), we observed a self focusing and a « selfwaveguiding » behavior, different from the usual filaments. We also give an experimental evidence of the difference between the Fréedericksz threshold and self trapping threshold. In both cases, the light acts on a larger volume than the so far reported non linear optics experiments, therefrom the title. Our results are compared with those obtained in a similar geometry and a pure nematic by other authors. Finally, the non linear behavior of the liquid crystal is discussed." @default.
- W2022771399 created "2016-06-24" @default.
- W2022771399 creator A5021713203 @default.
- W2022771399 creator A5060487551 @default.
- W2022771399 creator A5070447035 @default.
- W2022771399 date "1998-10-01" @default.
- W2022771399 modified "2023-10-17" @default.
- W2022771399 title "Bulk Optical Fréedericksz Effect: Non Linear Optics of Nematics Liquid Crystals in Capillaries" @default.
- W2022771399 cites W1603525573 @default.
- W2022771399 cites W2009291509 @default.
- W2022771399 cites W2020639049 @default.
- W2022771399 cites W2025097968 @default.
- W2022771399 cites W2031278823 @default.
- W2022771399 cites W2040742358 @default.
- W2022771399 cites W2047143563 @default.
- W2022771399 cites W2077030992 @default.
- W2022771399 cites W2131456038 @default.
- W2022771399 cites W2147115801 @default.
- W2022771399 cites W2152185982 @default.
- W2022771399 cites W2154205281 @default.
- W2022771399 doi "https://doi.org/10.1080/10587259808024396" @default.
- W2022771399 hasPublicationYear "1998" @default.
- W2022771399 type Work @default.
- W2022771399 sameAs 2022771399 @default.
- W2022771399 citedByCount "25" @default.
- W2022771399 countsByYear W20227713992012 @default.
- W2022771399 countsByYear W20227713992013 @default.
- W2022771399 countsByYear W20227713992016 @default.
- W2022771399 countsByYear W20227713992017 @default.
- W2022771399 countsByYear W20227713992018 @default.
- W2022771399 countsByYear W20227713992020 @default.
- W2022771399 crossrefType "journal-article" @default.
- W2022771399 hasAuthorship W2022771399A5021713203 @default.
- W2022771399 hasAuthorship W2022771399A5060487551 @default.
- W2022771399 hasAuthorship W2022771399A5070447035 @default.
- W2022771399 hasConcept C120665830 @default.
- W2022771399 hasConcept C121332964 @default.
- W2022771399 hasConcept C121684516 @default.
- W2022771399 hasConcept C125743686 @default.
- W2022771399 hasConcept C13274807 @default.
- W2022771399 hasConcept C134786449 @default.
- W2022771399 hasConcept C159985019 @default.
- W2022771399 hasConcept C168834538 @default.
- W2022771399 hasConcept C192562407 @default.
- W2022771399 hasConcept C196806460 @default.
- W2022771399 hasConcept C34445779 @default.
- W2022771399 hasConcept C41008148 @default.
- W2022771399 hasConcept C41999313 @default.
- W2022771399 hasConcept C520434653 @default.
- W2022771399 hasConcept C82621660 @default.
- W2022771399 hasConceptScore W2022771399C120665830 @default.
- W2022771399 hasConceptScore W2022771399C121332964 @default.
- W2022771399 hasConceptScore W2022771399C121684516 @default.
- W2022771399 hasConceptScore W2022771399C125743686 @default.
- W2022771399 hasConceptScore W2022771399C13274807 @default.
- W2022771399 hasConceptScore W2022771399C134786449 @default.
- W2022771399 hasConceptScore W2022771399C159985019 @default.
- W2022771399 hasConceptScore W2022771399C168834538 @default.
- W2022771399 hasConceptScore W2022771399C192562407 @default.
- W2022771399 hasConceptScore W2022771399C196806460 @default.
- W2022771399 hasConceptScore W2022771399C34445779 @default.
- W2022771399 hasConceptScore W2022771399C41008148 @default.
- W2022771399 hasConceptScore W2022771399C41999313 @default.
- W2022771399 hasConceptScore W2022771399C520434653 @default.
- W2022771399 hasConceptScore W2022771399C82621660 @default.
- W2022771399 hasIssue "1" @default.
- W2022771399 hasLocation W20227713991 @default.
- W2022771399 hasOpenAccess W2022771399 @default.
- W2022771399 hasPrimaryLocation W20227713991 @default.
- W2022771399 hasRelatedWork W1996158474 @default.
- W2022771399 hasRelatedWork W1999656488 @default.
- W2022771399 hasRelatedWork W2011628710 @default.
- W2022771399 hasRelatedWork W2022771399 @default.
- W2022771399 hasRelatedWork W2032296128 @default.
- W2022771399 hasRelatedWork W2076139276 @default.
- W2022771399 hasRelatedWork W2080287592 @default.
- W2022771399 hasRelatedWork W2116322646 @default.
- W2022771399 hasRelatedWork W2143523324 @default.
- W2022771399 hasRelatedWork W1058718 @default.
- W2022771399 hasVolume "320" @default.
- W2022771399 isParatext "false" @default.
- W2022771399 isRetracted "false" @default.
- W2022771399 magId "2022771399" @default.
- W2022771399 workType "article" @default.