Planetary Sciences
Nov 30, 2021
Strong winds power electric fields in the upper atmosphere, NASA's ICON finds
What happens on Earth doesn't stay on Earth.
Search results for electromagnetic fields
Earth Sciences
Nov 24, 2021
New breakthrough in surface-based groundwater measurement
Based on recent breakthroughs in instruments and data modeling, researchers from the Department of Geoscience and the Department of Electrical and Computer Engineering at Aarhus University have collaborated to develop an ...
General Â鶹ÒùÔºics
Nov 10, 2021
Attaining precise sample alignment under extreme conditions
The exact angular alignment of sample materials for the determination of their physical properties under extreme conditions is often difficult. Engineer Stefan Findeisen and physicist Dr. Hannes Kühne from the Helmholtz-Zentrum ...
General Â鶹ÒùÔºics
Nov 10, 2021
Remote high-voltage sensor unveiled
Ever since the first human placed a bare hand on an uninsulated electric line, people have refrained from personally testing energetic materials. Even meters made of metal can melt at high voltages.
Quantum Â鶹ÒùÔºics
Nov 8, 2021
New insights into the structure of the neutron
All known atomic nuclei and therefore almost all visible matter consists of protons and neutrons, yet many of the properties of these omnipresent natural building blocks remain unknown. As an uncharged particle, the neutron ...
Optics & Photonics
Nov 1, 2021
Team develops real-time diagnostic for Liquid Metal Jetting 3D printing
As 3D printing continues to grow and evolve, diagnostics capable of monitoring builds in real-time have become essential tools for producing quality parts, particularly in emerging printing technologies such as Liquid Metal ...
Quantum Â鶹ÒùÔºics
Nov 1, 2021
Trapping spins with sound
The captured electrons typically absorb light in the visible spectrum, so that a transparent material becomes colored under the presence of such centers, for instance in diamond. "Color centers are often coming along with ...
Quantum Â鶹ÒùÔºics
Oct 22, 2021
Skyrmions can fly!
Topology in optics and photonics has been a hot topic since 1890 where singularities in electromagnetic fields have been considered. The recent award of the Nobel prize for topology developments in condensed matter physics ...
Ecology
Oct 11, 2021
Underwater cables stop crabs in their tracks
Brown crabs can't resist the electromagnetic pull of underwater power cables and it's changing their behavior, marine scientists say.
Plasma Â鶹ÒùÔºics
Oct 5, 2021
Process leading to supernova explosions and cosmic radio bursts unearthed at PPPL
A promising method for producing and observing on Earth a process important to black holes, supernova explosions and other extreme cosmic events has been proposed by scientists at Princeton University's Department of Astrophysical ...
