Casimir effect between spherical objects: Proximity-force approximation and beyond using plane waves
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Modern Physics A"
DOI: 10.1142/s0217751x22410093
Abstract: For the Casimir interaction between two nearby objects, the plane-wave basis proves convenient for numerical calculations as well as for analytical considerations leading to an optical interpretation of the relevant scattering processes of electromagnetic waves.… read more here.
Keywords: proximity force; spherical objects; force approximation;
Accurate evaluation of size and refractive index for spherical objects in quantitative phase imaging.
Sign Up to like & getrecommendations! Published in 2018 at "Optics express"
DOI: 10.1364/oe.26.010729
Abstract: Measuring the average refractive index (RI) of spherical objects, such as suspended cells, in quantitative phase imaging (QPI) requires a decoupling of RI and size from the QPI data. This has been commonly achieved by… read more here.
Keywords: spherical objects; phase imaging; index spherical; quantitative phase ... See more keywords
Accurate detection of spherical objects in a complex background.
Sign Up to like & getrecommendations! Published in 2021 at "Optics express"
DOI: 10.1364/oe.434652
Abstract: The automated detection of particles in microscopy images has become a routinely used method for quantitative image analysis in biology, physics, and other research fields. While the majority of particle detection algorithms have been developed… read more here.
Keywords: spherical objects; detection; detection spherical; background ... See more keywords