# Zhigang Chen

Optics

### Viewpoint: Light Bends Itself into an Arc

Mathematical solutions to Maxwellâ€™s equations suggest that it is possible for shape-preserving optical beams to bend along a circular path. Read More »

Optics### Viewpoint: Light Bends Itself into an Arc

Mathematical solutions to Maxwellâ€™s equations suggest that it is possible for shape-preserving optical beams to bend along a circular path. Read More »