Electrical engineer Stefanos Andreou built a sensor with an extraordinary accuracy of less than the size of an atom.
Optics & Photonics
Jan 30, 2020
0
54
A tattoo that is warning you for too many hours of sunlight exposure, or is alerting you for taking your medication? Next to their cosmetic role, tattoos could get new functionality using intelligent ink. That would require ...
General Physics
Apr 16, 2019
0
15
VR glasses are increasingly popular, but they have usually been heavy and oversized – until now. Large-area microdisplays are expected to change that, because they make it possible to produce ergonomic and lightweight VR ...
Engineering
Dec 01, 2017
0
6
Brigham Young University researchers have developed new glass technology that could add a new level of flexibility to the microscopic world of medical devices.
Condensed Matter
Mar 23, 2017
0
265
Physicists of Jena University simulate for the first time charged Majorana particles—elementary particles, which are not supposed to exist. In the new edition of the science magazine Optica they explain their approach: ...
Optics & Photonics
May 27, 2015
1
3082
In an advance that could dramatically shrink particle accelerators for science and medicine, researchers used a laser to accelerate electrons at a rate 10 times higher than conventional technology in a nanostructured glass ...
Nanophysics
Sep 27, 2013
10
0
(Phys.org) —A group of researchers at the California Institute of Technology (Caltech) has created the optical equivalent of a tuning fork—a device that can help steady the electrical currents needed to power high-end ...
General Physics
Sep 26, 2013
0
0
Lab-on-a-chip devices are microfluidic cells that incorporate pipes, reaction vessels, valves and a host of other implements typically found in laboratories. These components are typically carved into a flat plastic plate ...
Analytical Chemistry
Jul 04, 2013
0
0
Antennas that are capable of transmitting radio waves turn components into intelligent objects. Researchers have now found a way to embed these antennas in fiber composites. As a result, the technology also works with carbon ...
Engineering
Jul 01, 2013
0
0
(Phys.org) —In a move that would make the Alchemists of King Arthur's time green with envy, scientists have unraveled the formula for turning liquid cement into liquid metal. This makes cement a semi-conductor and opens ...
Condensed Matter
May 27, 2013
5
0
