Researchers have successfully developed a novel optical fiber design allowing the generation of rainbow laser light in the molecular fingerprint electromagnetic region. This new optical fiber with a ...

Cool connection: Visualization of a cryogenic electro-optical interconnect for superconducting devices. (Courtesy: Amir Youssefi, EPFL) Scientists from the Swiss Federal Institute of Technology ...

Optical coherence tomography (OCT) is a type of noninvasive imaging test. Ophthalmologists use OCT to create high-resolution, cross-sectional images of the inside of a person’s eye. OCT can help an ...

Communication between cells in living systems is a complex process, but known to involve small structures termed vesicles that transport material within and outside the cell. Nanoscale extracellular ...

Very-long baseline interferometry (VLBI) is a technique in radio astronomy whereby multiple radio telescopes cooperate to bundle their received data and in effect create a much larger singular radio ...

Part of the PACE satellite is observed by a crew at Astrotech Space Operations in Titusville, Florida, on Nov. 16, 2023. (Photo courtesy NASA) A satellite with New Hampshire-made optical components ...

You look at an image of a black circle on a grid of circular dots. It resembles a hole burned into a piece of white mesh material, although it’s actually a flat, stationary image on a screen or piece ...