Six decades after the first working laser was demonstrated, OPN offers a few samples of the incredibly rich field the device has created.
The impressive technology promises better imaging in medicine and other fields as well as entertainment, but how much more can our eyes see?
A variety of optical techniques could overcome some of the shortcomings of more traditional tools for one of the dentist’s oldest tasks—finding cavities.
Edwin Cartlidge, Patricia Daukantas, Meeri Kim, Alessia Kirkland, Molly Moser and Stewart Wills
Thomas M. Baer and Christina E. Baer
Stephen R. Wilk
Alessia Kirkland and Molly Moser
Microspheres Set to Rival Nonlinear Crystals
Jessica DeGroote Nelson on Embracing the Unfamiliar
Checkerboard Nanostructure Boosts Thin-Film PVs