Helicity and vortex generation
Sign Up to like & getrecommendations! Published in 2018 at "Annals of Physics"
DOI: 10.1016/j.aop.2018.09.008
Abstract: Abstract In this work we have considered the generalization of the minimal coupling prescription. We have obtained the Navier–Stokes equation for the charged fluid embedded into an electromagnetic field. We have analyzed the wave feature… read more here.
Keywords: vortex generation; helicity vortex; helicity; circulation ... See more keywords
Vortex generation in a superfluid gas of dipolar chains in crossed electric and magnetic fields
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DOI: 10.1063/10.0000875
Abstract: Crossed electric and magnetic fields influence dipolar neutral particles in the same way as the magnetic field influences charged particles. The effect of crossed fields is proportional to the dipole moment of the particle (inherent… read more here.
Keywords: magnetic fields; superfluid gas; crossed electric; vortex generation ... See more keywords
Efficient Vortex Generation in Subwavelength Epsilon-Near-Zero Slabs.
Sign Up to like & getrecommendations! Published in 2017 at "Physical review letters"
DOI: 10.1103/physrevlett.118.104301
Abstract: We show that a homogeneous and isotropic slab, illuminated by a circularly polarized beam with no topological charge, produces vortices of order 2 in the opposite circularly polarized components of the reflected and transmitted fields,… read more here.
Keywords: vortex generation; epsilon near; subwavelength; near zero ... See more keywords