Phase vortices and skyrmions manifest as rotational entities in condensates, superfluids, and optics, typically revealed by the analysis of the Berry curvature. Via two-component microcavity polaritons, the authors imprint a dynamical pseudospin texture to the emitted light, generating a continuous vortex with two ultrafast spiraling cores.
- Lorenzo Dominici
- Amir Rahmani
- Nina Voronova