Search results for infrared

Polymers Jul 22, 2024

New polymerization approach could transform the manufacturing of specialty plastics

Researchers in Carnegie Mellon University's Department of Chemistry have improved a popular technology used to generate a range of industrial plastics for applications ranging from paints and coatings to adhesives and sealants.

Astronomy Jul 13, 2024

Webb Space Telescope's latest cosmic shot shows pair of intertwined galaxies glowing in infrared

The Webb Space Telescope has captured a pair of intertwined galaxies glowing in the infrared.

Bio & Medicine Jul 9, 2024

Moving from the visible to the infrared: Developing high quality nanocrystals

Awarded the 2023 Nobel Prize in Chemistry, quantum dots have a wide variety of applications ranging from displays and LED lights to chemical reaction catalysis and bioimaging. These semiconductor nanocrystals are so small—on ...

Condensed Matter Jul 3, 2024

High-precision infrared imaging technology reveals the magnetic domain structure of non-collinear antiferromagnets

Non-collinear antiferromagnetic materials, which have a net magnetic moment of nearly zero, yet exhibit significant anomalous transverse transport properties, are considered candidate materials for the next generation of ...

Astronomy Jul 2, 2024

Infrared glow high in Jupiter's atmosphere may be dark matter particles colliding

A pair of astrophysicists with Princeton University and the SLAC National Accelerator Laboratory found possible evidence of dark matter particles colliding. In their study, published in Physical Review Letters, Carlos Blanco ...

Astronomy Jun 21, 2024

A black hole of inexplicable mass: JWST observations reveal a mature quasar at cosmic dawn

The James Webb Space Telescope observed a galaxy in a particularly young stage of the universe. Looking back into the past, it became clear that the light from the galaxy called J1120+0641 took almost as long to reach Earth ...

Nanophysics Jun 7, 2024

New tech could give individuals increased control over their own exposure to harmful gases

In an increasingly health-conscious society, data is a hot commodity. Tracking step counts with an old-school pedometer has turned into monitoring heart rates, sleep cycles and blood oxygen levels with wearable fitness trackers, ...

Optics & Photonics May 30, 2024

Novel crystals enhance mid-infrared laser performance

A research group led by Prof. Sun Dunlu from Hefei Institutes of Physical Science (HFIPS), Chinese Academy of Sciences, has successfully synthesized novel mid-infrared Ho,Pr:YAP and Er:YGGAG crystals using the Czchralski ...

Earth Sciences May 22, 2024

NASA's compact infrared cameras enable new science

A new, higher-resolution infrared camera outfitted with a variety of lightweight filters could probe sunlight reflected off Earth's upper atmosphere and surface, improve forest fire warnings, and reveal the molecular composition ...

Astronomy May 14, 2024

Researchers chart Orion Nebula like never before

Star and planet formation is a messy affair. It starts with the gravitational collapse of a gigantic cloud of gas and dust, which simultaneously produces massive stars, whose intense radiation field creates a harsh environment, ...

page 28 from 40