Wereley, The theory of diffraction limited resolution in microparticle image velocimetry, Measurement Sci. Technol. 14 (2003) 1047-1053.Meinhart CD, Wereley ST (2003) The theory of diffraction-limited resolution in microparticle image velocimetry. Meas Sci Technol 14(7):1047-1053...
We discuss a possibility of achieving sub-diffraction-limited resolution in coherent optical imaging using multimode squeezed light. For this purpose, we formulate a quantum theory of superresolution for object reconstruction in terms of prolate spheroidal functions. We derive the expression for ultimate...
working distance, which has been difficult with conventional objective lenses. Because the resolution observed in the object space can be much higher than that in the sensor space, we can overrule the practical resolution that is limited in the sensor space by the pixel size and the sampling ...
In some cases, the three-dimensional resolution of the techniques in this example were limited by the accuracy with which individual photoswitchable fluorophores could be localized in all three dimensions during a switching cycle. International Patent Application No. PCT/US2007/017618, filed Aug. 7,...
Unfortunately, due to the fact that light propagates as awave, the smallest possible size of afocal spot in afar-field light microscope is limited by diffraction, putting alower limit on the size of the structures which can be observed. Concretely, this means that for alens of semiaperture ...
(1982) Resolution in diffraction-limited imaging, a singular-value analysis: II. The case of incoherent illumination, Optica Acta , 29 , 1599–1611.M. Bertero and E.R. Pike (1982) Resolution in diffraction-limited imag- ing, a singular-value analysis. I: The case of coherent illumination....
Is the diffraction-limited spot size equal to the resolution limit of the optical microscope? The author's answer: It is strongly related, since both that spot size and the resolution limit are determined by diffraction, but these are different quantities occurring in somewhat different circumstances...
Benefiting from the recovery of near-diffraction-limited resolution after AO correction, the fine structures in different retinal layers could be clearly resolved, and simultaneous calcium imaging of the somas and dendrites of retinal ganglion cell (RGCs) was demonstrated. In addition, it is shown ...
The question naturally arises, “When is a camera’s resolution limited by the optics, and when it it limited by the sensor pixel size?” In other words, What is the boundary between diffraction-limited and sensor pixel size-limited optical systems?
Betelgeuse is the nearest RSG, and as such a prime object for high angular resolution observations of its surface (by interferometry) and close circumstellar environment. Aims: The goal of our program is to understand how the material expelled from Betelgeuse is transported from its surface to ...