Spread the loveIn a remarkable advancement that might reshape the future of artificial intelligence, researchers have unveiled a new optical training approach designed for large-scale deep learning ...

By aligning nanowires upright with an AC field before optical trapping, a hybrid method halves the laser power needed and ...

Researchers at Korea University, Seoul, have developed a new all-optical method for driving multiple highly dense nanolaser arrays. The approach could enable chip-based optical communication links ...

Transferring optical information in free space with large bandwidth and high transmission capacity has gained significant attention in various applications, such as remote sensing, underwater ...

Programmable optical particle transport based on structured light plays a crucial role in microscale manipulation. Scientists ...

In recent advancements in life sciences, optical microscopy has played a crucial role in acquiring high-quality three-dimensional structural and functional information. However, the quality of 3D ...

Optical methods are experimental and analytical techniques that exploit the interaction of electromagnetic radiation in the ultraviolet, visible, or infrared ranges with matter to probe, manipulate, ...

Want to call someone a quick-thinker? The easiest cliché for doing so is calling her a computer – in fact, “computers” was the literal job title of the “Hidden Figures” mathematicians who drove the ...

New sensing method: Japanese scientists demonstrated a fiber-optic strain sensor that reads interference patterns in the electrical spectrum instead of using optical analyzers. Why it matters: The ...