Polarizer-Free Dye-Doped Liquid Crystal Sensors with High Precision.
Sign Up to like & getrecommendations! Published in 2025 at "ACS sensors"
DOI: 10.1021/acssensors.4c02913
Abstract: The surface-induced ordering of liquid crystals (LC) has been harnessed to detect a wide range of chemical and biological stimuli. In most sensor designs, the information-rich response of the LC is transduced from an analyte-triggered… read more here.
Keywords: polarizer free; dye doped; plane orientation; dynamic range ... See more keywords
Polarizer-Free Acousto-Optic Monochromators
Sign Up to like & getrecommendations! Published in 2018 at "Technical Physics"
DOI: 10.1134/s1063784218070113
Abstract: Monochromators based on a noncollinear acousto-optic filter without external polarizers have been studied. As an element to select an operating diffracted light beam, (1) a spatial filter-telescope and (2) an output plane of a filter… read more here.
Keywords: light beam; acousto optic; optic monochromators; free acousto ... See more keywords