A new coating for glass developed by Rice University researchers and collaborators could help reduce energy bills, especially ...

A new hybrid photonic platform enhances fluorescence signals over 450-fold, enabling ultra-sensitive biosensing at attomolar ...

New research reveals eye changes that may signal Alzheimer's disease years before memory symptoms appear. Learn the early warning signs to watch for.

Hims & Hers Health Inc. won’t back down from selling cheap weight-loss shots, its chief executive officer said one day after Novo Nordisk A/S abruptly ended its distribution partnership.

Due to the complex parameters of antireflective subwavelength structures (ASS) and the limitations of Gaussian beam manufacturing, fabricating ASS with ultrahigh transmittance directly on ZnS infrared ...

We study the influence of ion implantation conditions on the performance of depletion-type silicon optical modulators by a combined simulation of the process flow, the electrical characteristic, and ...

Air traffic controllers in Florida briefly lost their radar Friday after a fiber optic line was cut, but the outage didn’t lead to disruptions like what happened after similar outages around the ...

One of the next major hurdles in Barrick Mining Corp.’s saga in Mali will be renewing a key gold mining license, after the state temporarily took over the vast Loulo-Gounkoto complex this week.

Ultralow loss optical microresonators pave way for miniaturized, tunable photonic systems by Aston University edited by Sadie Harley, reviewed by Robert Egan Editors' notes ...

Aston University researchers have developed a new class of optical microresonators, the miniature optical devices that strongly confine and enhance light in microscopic dimensions. They are ...

The new ultralow loss optical microresonators can be finely tuned by simply rotating two intersecting optical fibres. Unlike current monolithic microresonators these devices have a widely tuneable ...