Ontology highlight
ABSTRACT:
SUBMITTER: Dorney KM
PROVIDER: S-EPMC7580034 | biostudies-literature | 2018
REPOSITORIES: biostudies-literature
Nature photonics 20180101 2
Optical interactions are governed by both spin and angular momentum conservation laws, which serve as a tool for controlling light-matter interactions or elucidating electron dynamics and structure of complex systems. Here, we uncover a form of simultaneous spin and orbital angular momentum conservation and show, theoretically and experimentally, that this phenomenon allows for unprecedented control over the divergence and polarization of extreme-ultraviolet vortex beams. High harmonics with spi ...[more]