All-optical control of phase singularities using strong light-matter coupling

Phase singularities are known to have applications in various branches of optics. Here the authors demonstrate that phase singularities can be created and controlled, all optically, in a simple thin film of organic molecules using cavity-free strong light-matter coupling.

Bibliographic Details
Main Authors: Philip A. Thomas, Kishan S. Menghrajani, William L. Barnes
Format: Article
Language:English
Published: Nature Portfolio 2022-04-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-022-29399-x