As the demand for digital security grows, researchers have developed a new optical system that uses holograms to encode ...

If shaving is growing tiresome, consider laser hair removal: This method damages hair follicles to reduce growth over time, ultimately giving more long-term results than using a razor. After ...

The use of magnetic resonance-guided laser interstitial thermal therapy (LITT) for the treatment of brain tumors and epileptic lesions has increased in the field of pediatric neurosurgery. However, ...

At the World Congress of Endourology and Uro-Technology, Bruce Gao presents a case study comparing holmium laser enucleation of the prostate (HoLEP) and thulium fiber laser enucleation of the prostate ...

The best color laser printers are a great investment that can save you time and money compared to cartridge-based inkjet printers. Laser printers use toner, which lasts a long time, delivering a ...

CHINA has set the bar high after a breakthrough in satellite-to-ground laser communications, beating Elon Musk's Starlink. It means that 6G is a step closer to being a reality as well as the use ...

The race to establish satellite-to-ground laser communications is heating up. Recently, China achieved a major milestone, which puts it ahead of Elon Musk’s Starlink. The nation successfully ...

Abstract: This work presents the radiation response of fiber Bragg gratings (FBGs) inscribed by femtosecond (fs) laser point-by-point (PbP) technology with different fs-laser pulse energies in two ...

Soluble fiber, which is found in foods such as oats, apples, and legumes, can lower total and LDL (bad) cholesterol. Increasing your soluble fiber intake, getting regular exercise, and lowering ...

The lack of methods for preparing miniature lasers directly on silicon wafers is holding back photonic technology in a range of applications, including machine learning. The solution could be to ...