Spin-to-Orbital Angular Momentum Mapping of Polychromatic Light
Language
en
Article de revue
This item was published in
Physical Review Letters. 2018, vol. 120, n° 21, p. 213903
American Physical Society
English Abstract
Reflective geometric phase flat optics made from chiral anisotropic media recently unveiled a promising route towards polychromatic beam shaping. However, these broadband benefits are strongly mitigated by the fact that ...Read more >
Reflective geometric phase flat optics made from chiral anisotropic media recently unveiled a promising route towards polychromatic beam shaping. However, these broadband benefits are strongly mitigated by the fact that flipping the incident helicity does not ensure geometric phase reversal. Here we overcome this fundamental limitation by a simple and robust add-on whose advantages are emphasized in the context of spin-to-orbital angular momentum mapping.Read less <
ANR Project
Traitement hyperspectral du moment angulaire orbital de la lumière - ANR-15-CE30-0018
Origin
Hal imported