In this work, OAM multiplexing and demultiplexing based on a single layer metasurface has been demonstrated numerically and experimentally. The designed structure realized OAM multiplexing or demultiplexing under the incident Gaussian beam or vortex beam.
© 2018 The Author(s)
You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
Login to access OSA Member Subscription