Matches in SemOpenAlex for { <https://semopenalex.org/work/W2073385633> ?p ?o ?g. }
- W2073385633 endingPage "125204" @default.
- W2073385633 startingPage "125204" @default.
- W2073385633 abstract "We report an observed transition from a saturable absorption type of behaviour to a reverse saturable absorption one for solid films of a guest?host system constituted by an organic chromophore, Amido Black 10B, embedded in a vinyl polymer, polyvinyl alcohol, and comprising a uniform distribution of aggregated nanoclusters, as studied using the standard Z-scan technique under low intensity continuous wave laser light excitation at 632?nm, while increasing the concentration of the dye content. This is attributed to the presence of higher aggregates of the dye molecules in the sample. Besides this, the samples also displayed complex nonlinear refraction behaviour, yielding a net negative nonlinearity, explained on the basis of a possible, simultaneous occurrence of refractive nonlinearities of different origin, in addition to the obvious effect of absorption. The estimated values of the effective coefficients of nonlinear absorption, nonlinear refraction and third-order nonlinear susceptibility, |?(3)|, compared to those reported for continuous wave laser light excitation, measure up to the highest among them. These nonlinear effects could be the basis for possible applications of this new reverse saturable absorption material, sensitive even to low power excitation, as an efficient material for use in nonlinear optical devices." @default.
- W2073385633 created "2016-06-24" @default.
- W2073385633 creator A5004107490 @default.
- W2073385633 creator A5019566699 @default.
- W2073385633 creator A5019964863 @default.
- W2073385633 creator A5042422128 @default.
- W2073385633 creator A5054442314 @default.
- W2073385633 creator A5089924668 @default.
- W2073385633 date "2009-09-22" @default.
- W2073385633 modified "2023-09-27" @default.
- W2073385633 title "Saturable and reverse saturable absorption and nonlinear refraction in nanoclustered Amido Black dye–polymer films under low power continuous wave He–Ne laser light excitation" @default.
- W2073385633 cites W115588440 @default.
- W2073385633 cites W1964632383 @default.
- W2073385633 cites W1966170479 @default.
- W2073385633 cites W1968244883 @default.
- W2073385633 cites W1969138360 @default.
- W2073385633 cites W1969251716 @default.
- W2073385633 cites W1972566934 @default.
- W2073385633 cites W1973069301 @default.
- W2073385633 cites W1973931248 @default.
- W2073385633 cites W1974364707 @default.
- W2073385633 cites W1986099614 @default.
- W2073385633 cites W1987702543 @default.
- W2073385633 cites W1988391160 @default.
- W2073385633 cites W1989064678 @default.
- W2073385633 cites W1989112482 @default.
- W2073385633 cites W1992062323 @default.
- W2073385633 cites W1992695858 @default.
- W2073385633 cites W1995777823 @default.
- W2073385633 cites W1996066943 @default.
- W2073385633 cites W1999604351 @default.
- W2073385633 cites W2001212759 @default.
- W2073385633 cites W2004546067 @default.
- W2073385633 cites W2004870795 @default.
- W2073385633 cites W2005298734 @default.
- W2073385633 cites W2012940718 @default.
- W2073385633 cites W2013844193 @default.
- W2073385633 cites W2017895742 @default.
- W2073385633 cites W2021430465 @default.
- W2073385633 cites W2024133878 @default.
- W2073385633 cites W2025429545 @default.
- W2073385633 cites W2027198299 @default.
- W2073385633 cites W2029619002 @default.
- W2073385633 cites W2031499855 @default.
- W2073385633 cites W2032049553 @default.
- W2073385633 cites W2034341260 @default.
- W2073385633 cites W2038624751 @default.
- W2073385633 cites W2040964932 @default.
- W2073385633 cites W2041898106 @default.
- W2073385633 cites W2042646589 @default.
- W2073385633 cites W2043234818 @default.
- W2073385633 cites W2044891059 @default.
- W2073385633 cites W2045919914 @default.
- W2073385633 cites W2047481690 @default.
- W2073385633 cites W2047898283 @default.
- W2073385633 cites W2049161316 @default.
- W2073385633 cites W2050054925 @default.
- W2073385633 cites W2051018419 @default.
- W2073385633 cites W2054595338 @default.
- W2073385633 cites W2056185213 @default.
- W2073385633 cites W2058984616 @default.
- W2073385633 cites W2061063860 @default.
- W2073385633 cites W2061842725 @default.
- W2073385633 cites W2065161287 @default.
- W2073385633 cites W2067079766 @default.
- W2073385633 cites W2069308377 @default.
- W2073385633 cites W2072736416 @default.
- W2073385633 cites W2072934103 @default.
- W2073385633 cites W2074915413 @default.
- W2073385633 cites W2077395871 @default.
- W2073385633 cites W2079922375 @default.
- W2073385633 cites W2084338724 @default.
- W2073385633 cites W2084698928 @default.
- W2073385633 cites W2084863401 @default.
- W2073385633 cites W2086503742 @default.
- W2073385633 cites W2087516434 @default.
- W2073385633 cites W2097578667 @default.
- W2073385633 cites W2104100380 @default.
- W2073385633 cites W2108701956 @default.
- W2073385633 cites W2119311653 @default.
- W2073385633 cites W2123215853 @default.
- W2073385633 cites W2125097568 @default.
- W2073385633 cites W2128479711 @default.
- W2073385633 cites W2137712518 @default.
- W2073385633 cites W2138053370 @default.
- W2073385633 cites W2138533033 @default.
- W2073385633 cites W2139469412 @default.
- W2073385633 cites W2149457883 @default.
- W2073385633 cites W2168149619 @default.
- W2073385633 cites W2170348672 @default.
- W2073385633 doi "https://doi.org/10.1088/1464-4258/11/12/125204" @default.
- W2073385633 hasPublicationYear "2009" @default.
- W2073385633 type Work @default.
- W2073385633 sameAs 2073385633 @default.
- W2073385633 citedByCount "56" @default.
- W2073385633 countsByYear W20733856332012 @default.
- W2073385633 countsByYear W20733856332013 @default.
- W2073385633 countsByYear W20733856332014 @default.