We introduce a more general wave-packet formalism and show that, although decoherence effects between waves of different frequencies can reduce significantly the amount of circular polarisation, the axion-like particle hypothesis is disfavoured given the bandwidth with which part of the observations were...
Scientist (off-panel): They're frighteningly smart, have manipulating arms and tentacles, have ink jets, can dart backwards and see the polarization of light through their w-shaped pupils. Scientist (off-panel): And their sides are 200 DPI display screens which they use for camouflage and com...
\({{{\mathcal{P}}}\) is the sum of the energy transfers across the red boundary separating the internal-wave band (white) from the turbulent dissipative region (light blue). For each of the subregions, we also report the nonlinear residence time \({\tau }_{{{\rm{res}}}\) (ratio...
New work by researchers at UC Santa Barbara, UC Merced, California State University Fullerton and the University of Richmond suggests that societies differ in the personality profiles of their members because societies vary in the number and richness of their socioecological niches—the shorthand for ...
How does light polarization work? How does the law of reflection relate to the phenomenon of total internal reflection in fiber optic cables? How does light refract in water? How do you refract with a phoropter? When does refraction occur? Does wavelength change during refraction? How does ligh...
A phenomenon where an electric field passed through a medium can cause the medium's refractive index to depend upon the polarization and propagation direction of the refracted light, a property known asbirefringence. Named afterFriedrich Carl Alwin Pockels. ...
parameters to bring the data from the CMB in line with that from local observations of the Hubble constant, but to do so while preserving cosmological observables’ internal consistency or “symmetry”. These observables include all distance ratios, CMB temperature anisotropies and CMB polarization....
What is meant by the polarization of light? Which of the following statements are correct: (Give ALL correct answers, in alphabetical order, e.g., DEF) A) A concave mirror always forms a real image of a real object. B) A concave mirror always f How d...
.bIllustration of the reorganization energy effect in AHA. The reaction free energy profiles for the reference reaction (green) and AHA (blue) are shown (left-handyaxis) together with the diabatic free energy functions corresponding to the pure reactant (ΔGR— orange and light blue for water...
The magnetoelectric effect is when electric polarization occurs under the influence of anexternal magnetic fieldand magnetization occurs under the influence of an electric field. This allows an electric field to control the magnetic properties of a material and a magnetic field to control the electric...