Single-pixel imaging (SPI) is a novel computational imaging technique which has been widely studied in recent years. This technique only uses a single pixel detector without spatial resolution to ...

Coherent beam combining (CBC) in fiber laser systems represents a transformative approach to surmount the inherent power scaling limitations of individual fiber laser emitters. By precisely ...

Fiber sensing scientists from Shenzhen University have developed an encrypted fiber optic tag that can be used for all-optical labeling and recognition of optical transmission channels such as access ...

SANTA CLARA, CA - SEPTEMBER 18: A worker at the displays a strip of a hybrid silicon laser chip at company headquarters September 18, 2006 in Santa Clara, California. Intel announced today that its ...

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 ...

With the rapid development of semiconductor laser theory, materials, preparation process and packaging technology, as well as the continuous improvement of semiconductor laser power, efficiency, ...

Japan has begun conducting live sea trials of a new 100-kilowatt-class laser weapon system installed aboard a military test vessel, marking a major step toward fielding directed-energy weapons to ...

Since 2018, the GEDI mission has been firing lasers from the International Space Station to measure aboveground biomass on Earth. The information gleaned from it has been crucial for scientists to ...