Researchers have built a deep-ultraviolet microscope to study hard-to-analyze materials like diamond, offering a new way to probe their electronic and thermal properties at the nanoscale. This ...

This work reports the design of an efficient multiband UC system based on Ln3+/Yb3+-doped core-shell upconversion ...

Researchers from Tokyo Metropolitan University have developed a new dye that can strongly absorb second near-IR radiation and ...

Ultrawide-bandgap semiconductors—such as diamond—are promising for next-generation electronics due to a larger energy gap ...

(THE CONVERSATION) Red light therapy is increasingly viewed as a promising treatment for wrinkles, acne, psoriasis, scars and sun-damaged skin, and as a supportive therapy for some kinds of cancer.

and not all of these changes can be seen at every wavelength," says astrophysicist Joseph Michail of the Smithsonian Astrophysical Observatory. "For over 20 years, we've known what happens in the ...

The James Webb Space Telescope has captured a mid-infrared picture of Sagittarius A*, filling in a long-standing gap in ...

Ultrabroadband diffraction gratingsPITTSBURGH, Jan. 17, 2025 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader ...

This article from Galaxy Scientific outlines how the raw materials used to make beer are analyzed using NIR spectroscopy.

Sagittarius A* is the supermassive black hole at the center of the Milky Way. As supermassive black holes go, it is fairly ...

Excellent NIR Performance | GigE (Gigabit Ethernet) Interface | 200° DFOV | Sony IMX662 Sensor | ONVIF Compliant | Power Over Ethernet (PoE) Camera Clear HDR Technology delivers superior image quality ...

Richard Hogg, chief technical officer of UK-based company III-V Epi, is advocating using GaAs epitaxial regrowth for many ...