A team of scientists with the Department of Energy's Oak Ridge National Laboratory has investigated the behavior of hafnium oxide, or hafnia, because of its potential for use in novel semiconductor applications.
Analytical Chemistry
Sep 14, 2023
0
47
Researchers at the Technion—Israel Institute of Technology have developed a coherent and controllable spin-optical laser based on a single atomic layer. This discovery is enabled by coherent spin-dependent interactions ...
Optics & Photonics
Sep 6, 2023
0
72
A discovery in the field of nanofluidics could shake up our understanding of molecular behavior on the tiniest scales. Research teams at EPFL and the University of Manchester have revealed a previously hidden world by using ...
Nanophysics
Aug 31, 2023
0
28
A new approach to quantum light emitters generates a stream of circularly polarized single photons, or particles of light, that may be useful for a range of quantum information and communication applications. A Los Alamos ...
Optics & Photonics
Aug 24, 2023
0
221
Imagine a person on the ground guiding an airborne drone that harnesses its energy from a laser beam, eliminating the need for carrying a bulky onboard battery.
Polymers
Aug 18, 2023
1
896
Researchers at the University of Bayreuth, together with partners in China and the U.S., have produced an oxide glass with unprecedented toughness. Under high pressures and temperatures, they succeeded in paracrystallizing ...
Materials Science
Aug 14, 2023
0
137
Researchers at Tohoku University and Massachusetts Institute of Technology (MIT) have unveiled a representative effect of the anomalous dynamics at play when an electric current is applied to a new class of magnetic materials ...
Condensed Matter
Aug 4, 2023
0
108
Cornell researchers have used magnetic imaging to obtain the first direct visualization of how electrons flow in a special type of insulator, and by doing so they discovered that the transport current moves through the interior ...
Condensed Matter
Aug 3, 2023
0
39
While nanocrystals offer color tunability and are used in various technologies, achieving different colors requires using different nanocrystals for each color, and dynamic switching between colors has not been possible.
Nanomaterials
Aug 3, 2023
0
94
Organic light-emitting diodes (OLEDs) are now widely used. For use in displays, blue OLEDs are additionally required to supplement the primary colors red and green. Especially in blue OLEDs, impurities give rise to strong ...
Polymers
Jul 25, 2023
0
51
