SHENZHEN, GUANGDONG, CHINA, January 21, 2026 /EINPresswire.com/ -- Rina Technology Co., Ltd. has established itself as ...
Interesting Engineering on MSN
Tiny optical device switches light 10,000 times faster, promises faster computers
Researchers in Germany have unveiled an ultra-fast light switch made of very thin semiconductor ...
Brainiac75] is a fan of fiber optic lamps, except for one thing—they’re often remarkably dim. Thus, they set out to hack the technology to deliver terrifying amounts of light while still ...
Materials get their optical properties based on how much they reflect, absorb or transmit different wavelengths (colors) of light. Usually optical coatings either reflect or transmit a given color of ...
In a paper published July 24 in the journal Nature Nanotechnology, a team of Caltech engineers reports building a metasurface patterned with miniscule tunable antennas capable of reflecting an ...
Infinite bandwidth is a term often used to describe the capacity of fiber-optic networks. It’s an exciting concept even though it doesn’t exist in reality. Bandwidth allocation has long been used to ...
Engineers built a nanoscale optical device that uses voltage to control light's phase and intensity, advancing quantum communication and compact optical technologies. The device, developed by ...
A nanostructure made of silver and an atomically thin semiconductor layer can be turned into an ultrafast switching mirror device that may function as an optical transistor—with a switching speed ...
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