For the first time, researchers at Lawrence Livermore National Laboratory (LLNL) have successfully 3-D-printed optical-quality glasses, on par with commercial glass products currently available on the market.
Optics & Photonics
Mar 30, 2018
0
660
Researchers from North Carolina State University have discovered a technique for controlling light with electric fields.
Nanophysics
May 25, 2017
0
914
Researchers at Columbia Engineering School have built optical nanostructures that enable them to engineer the index of refraction and fully control light dispersion. They have shown that it is possible for light (electromagnetic ...
Optics & Photonics
Jul 10, 2011
3
0
Work by an internationally renowned University of Rochester professor may offer an alternative to the way in which researchers have approached some photonics applications.
Optics & Photonics
Apr 28, 2016
0
905
Carbon nanotubes, tiny cylinders composed of one-atom-thick carbon lattices, have gained fame as one of the strongest materials known to science. Now a group of researchers from the University of Michigan is taking advantage ...
Nanophysics
Nov 21, 2011
5
0
A lens that is a thousand times thinner than a human hair has been developed in Brazil by researchers at the University of São Paulo's São Carlos School of Engineering (EESC-USP). It can serve as a camera lens in smartphones ...
Optics & Photonics
Aug 24, 2020
0
2115
Physicists from ITMO University, Ioffe Institute and Australian National University managed to make homogenous cylindrical objects completely invisible in the microwave range. Contrary to the now prevailing notion of invisibility ...
General Physics
Apr 14, 2015
0
66
Researchers led by Sergey Lobanov from the GFZ German Research Centre for Geosciences have developed a new method to measure the density of silicon dioxide (SiO2) glass, one of the most important materials in industry and ...
General Physics
Feb 21, 2022
0
152
If you're going to break a rule with style, make sure everybody sees it. That's the goal of engineers at Rice University who hope to improve screens for virtual reality, 3D displays and optical technologies in general.
Optics & Photonics
Sep 12, 2022
0
115
Physicists from MIPT have predicted the existence of transparent composite media with unusual optical properties. Using graphics card-based simulations, scientists studied regular volume structures composed of two dielectrics ...
Optics & Photonics
Mar 10, 2017
0
295
