Method for measuring the extinction coefficient of fluorescing media within the emission band.
Sign Up to like & getrecommendations! Published in 2023 at "Applied optics"
DOI: 10.1364/ao.478433
Abstract: We propose and test a method for determining a fluorescent medium's absorption or extinction index while it is fluorescing. The method uses an optical arrangement that records changes in fluorescence intensity at a fixed viewing… read more here.
Keywords: within emission; extinction index; extinction; method ... See more keywords
Anomalous extinction in index-matched terahertz nanogaps
Sign Up to like & getrecommendations! Published in 2017 at "Nanophotonics"
DOI: 10.1515/nanoph-2017-0058
Abstract: Abstract Slot-type nanogaps have been widely utilized in transmission geometry because of their advantages of exclusive light funneling and exact quantification of near-field enhancement at the gap. For further application of the nanogaps in electromagnetic… read more here.
Keywords: extinction index; extinction; anomalous extinction; index matched ... See more keywords