Self-imaging of structured light in cylindrical systems unveils a new form of space-time duality
Photonics researchers from Tampere University, Finland, and Kastler-Brossel Laboratory, France, have demonstrated how ...
Round and round they go: At the PRC, ‘A Simple Circle’ pays homage to the beginnings of popular photography
When it comes to the photographic image, rectilinearity is taken as a given — but it wasn’t for George Eastman, the founder ...