Time-varying orbital angular momentum generation by a digitally encoded metasurface. (IMAGE)

SPIE--International Society for Optics and Photonics

Time-varying orbital angular momentum generation by a digitally encoded metasurface.

Caption

Time-varying orbital angular momentum generation by a digitally encoded metasurface.

Credit

Zhang et al, doi 10.1117/1.AP.5.3.036001.

Usage Restrictions

NONE

License

Original content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.