The roles of energy, momentum and orbital angular momentum conservation in high-harmonic generation were studied in the past. Here, we explore the role of spin angular momentum in high-harmonic ...

Forget LEDs, researchers from the University of Michigan have developed a new type of incandescent light bulb. The device is capable of emitting elliptically polarized light, described as "twisted ...

We derive explicit formulae for algorithm efficiency and acceptance rates as functions of the scaling parameter. We apply these to the family of elliptically symmetric target densities, where further ...

Many classical dimension reduction methods, especially those based on inverse conditional moments, require the predictors to have elliptical distributions, or at least to satisfy a linearity condition ...

Twisted Edison: Bright, elliptically polarized incandescent light Filaments curling at the micro and nanoscale produce light waves that twirl as they travel Peer-Reviewed Publication ...

Sophie Fiennes’s film is elliptically structured so that we get more of a portrait than a narrative. At times we have to work hard to figure out who is who, but we get the bigger picture: of a ...

Sergio Guaglianoni, technical director for MIXTV, explains. "Having successfully broadcast with a Dielectric antenna system since 1990, MIXTV has now selected Dielectric to upgrade our facility with a ...

In his perceptive sleeve note, New York jazz broadcaster Ben Young uses the phrase "jellyfish motion" to describe the elliptical, elongated grooves of legendary avant garde drummer Andrew Cyrille ...