Invisible to the human eye, terahertz electromagnetic waves can "see through" everything from fog and clouds to wood and masonry—an attribute that holds great promise for astrophysics research, detecting concealed explosives ...
Optics & Photonics
Nov 15, 2016
0
11
China's launch of the first quantum satellite Tuesday will push forward efforts to develop the ability to send communications that can't be penetrated by hackers, experts said.
Space Exploration
Aug 16, 2016
1
2048
Caltech applied scientists have developed a new way to simulate large-scale motion numerically using the mathematics that govern the universe at the quantum level.
Quantum Physics
Jul 28, 2016
0
285
Friction and drag are commonplace in nature. You experience these phenomena when riding in an airplane, pairing electrical wiring, or rubbing pieces of sandpaper together.
General Physics
Jul 20, 2016
0
43
Materials researchers at North Carolina State University have fine-tuned a technique that enables them to apply precisely controlled silica coatings to quantum dot nanorods in a day - up to 21 times faster than previous methods. ...
Nanophysics
Jul 11, 2016
0
103
There is a gap in the theory explaining what is happening at the macroscopic scale, in the realm of our everyday lives, and at the quantum level, at microscopic scale. In this paper published in EPJ D , Holger Hofmann from ...
Quantum Physics
Jun 7, 2016
0
54
Sandia National Laboratories has taken a first step toward creating a practical quantum computer, able to handle huge numbers of computations instantaneously.
Quantum Physics
May 24, 2016
0
215
Using a highly controlled deposition technique, scientists from the U.S. Department of Energy's (DOE) Brookhaven National Laboratory have synthesized ultrathin films containing multiple samples of a copper-oxide compound ...
Superconductivity
Apr 5, 2016
0
703
The behavior of a few rubidium atoms in a cloud of 40,000 hardly seems important. But a handful of the tiny particles with the wrong energy may cause a cascade of effects that could impact future quantum computers.
Quantum Physics
Mar 17, 2016
2
72
New research demonstrates that particles at the quantum level can in fact be seen as behaving something like billiard balls rolling along a table, and not merely as the probabilistic smears that the standard interpretation ...
Quantum Physics
Feb 19, 2016
3
1895
