A new study uses plasmonic-enhanced optical techniques to monitor resistive switching in monolayer hBN memristive devices.

Co-packaged optics (CPO) technology can integrate photonic integrated circuits (PICs) with electronic integrated circuits ...

In recent years, the world of optics has undergone a major shift. New research shows how light can be bent, focused, and even ...

"Investigate the other optical devices in the ruins" is one of the main objectives in the Treacherous Light of the Depths, which is a hidden World Quest in Genshin Impact 4.1. In the former ...

The internet’s fiber optic backbone already travels at the speed of light, but researchers have found a way to drastically ...

To make the tiny optical devices, the researchers used a fabrication technique called 3D direct laser printing. This uses a laser beam with femtosecond pulses to create two-photon absorption in a ...

The new microcomb devices, which work as pairs of conjoined optical tracks, also work when larger numbers are combined. Credit: Yuam, Bowers, Vahala, et al.

But in the not-so-distant past, the tech world relied on wires, not just to power things but to connect them to output devices — wires like the optical audio cable. Optical audio uses fiber ...

A new "lensless" device could help, as it uses light to instantly detect harmful microorganisms. Usually, in order to check drinking water for bacteria, a sample of that water must be cultured in ...

KUALA LUMPUR: The Medical Device Authority (MDA) has banned the online sale of optical devices and contact lenses on e-commerce platforms to protect the health and safety of users’ vision ...

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KUALA LUMPUR: The Medical Device Authority (MDA) has banned the online sale of optical devices and contact lenses on e-commerce platforms to protect the health and safety of users' vision.