Physicists from the University of Sussex have developed an extremely thin, large-area semiconductor surface source of terahertz, composed of just a few atomic layers and compatible with existing electronic platforms.
Optics & Photonics
Mar 30, 2021
0
43
A team of scientists from the Paul Scherrer Institut, the University of Basel and DESY have demonstrated the first-ever realization of apochromatic X-ray focusing using a tailored combination of a refractive lens and a Fresnel ...
Optics & Photonics
May 16, 2023
0
27
An international team of experts are developing a revolutionary laser system by investigating the use of fibre lasers in ground-breaking particle accelerator technologies, such as the Large Hadron Collider (LHC), which is ...
General Physics
Jun 5, 2013
2
0
EPFL engineers have found a way to control the interactions between excitons—quasiparticles that may one day transport data and replace the electrons in electronic devices. The engineers' method involves applying an electric ...
Condensed Matter
May 9, 2023
0
84
A new report from the National Research Council identifies research priorities and grand challenges to fill gaps in optics and photonics, a field that has the potential to advance the economy of the United States and provide ...
Optics & Photonics
Aug 13, 2012
0
0
Much like the Jedis in Star Wars use the Force to control objects from a distance, scientists can use light or optical force to move very small particles. The inventors of this ground-breaking laser technology, known as "optical ...
Nanophysics
Mar 4, 2021
0
31
Greg Gbur's new book from Yale University Press, "Falling Felines and Fundamental Physics," takes on a strange topic for a physicist—the mysteries of the cat.
General Physics
Oct 15, 2019
0
6
The miniaturization of spectroscopic measurement devices opens novel information channels in medical science and consumer electronics. Scientists of the University of Stuttgart, Germany, developed a 3-D-printed miniature ...
Optics & Photonics
Feb 9, 2021
0
1
Imagine sitting at your granddaughter's wedding at a table filled with family yet, despite your hearing aids, all you hear is an undifferentiated roar.
Engineering
Oct 18, 2012
0
0
Expanding our scientific understanding often comes down to getting as close a look as possible at what is happening. Now researchers from Japan have observed the nanoscale behavior of azo-polymer films while triggering them ...
Nanomaterials
Mar 11, 2024
0
14
