Using their Mosquito fabrication method, the researchers created a fan-out pattern of multiple thin light paths inside a thin sheet of PDMS. This created four optical channels that could be used for ...

A fiber pressure sensor boasts a measurement limit that cripples most optical sensors. A new type of optical pressure sensor that is able to operate in extreme conditions has been developed by ...

Chemists have developed a molecular system capable of very precise optical pressure measurements. The gemstone ruby served as the source of inspiration. Chemists at Johannes Gutenberg University Mainz ...

Researchers have developed a flexible optical touch sensor that can simultaneously detect the strength and location of pressure with high sensitivity and stability. The advance in tactile sensing ...