All-optical information-processing capacity of diffractive surfaces
Optical computing: the potential of layered diffractive surfaces Layers of materials that diffract light with variable spacing between them can be adjusted or “trained” to perform information-processing tasks using light alone. Diffraction is the alteration of the propagation of light waves by struc...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Nature Publishing Group
2021-01-01
|
| Series: | Light: Science & Applications |
| Online Access: | https://doi.org/10.1038/s41377-020-00439-9 |