Researchers have demonstrated that consumer-grade 3D printers and inexpensive materials can produce advanced optical ...
Schematic illustration of the DFAMFPP principle: Multiple dual-frequency fringe patterns are overlaid in a single long-exposure image. A deep neural network then reconstructs time-resolved 3D shapes ...
Photonics researchers have demonstrated how self-imaging of light, a phenomenon known for nearly two centuries, can be applied to cylindrical systems, facilitating unprecedented control of light's ...