For the first time ever, scientists have used a technique called "quantum squeezing" to improve the gas sensing performance ...

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High-powered fiber lasers are making endothermic cutting—using nitrogen, air, and gas mixing—a dominant method, but as Andujo ...

According to a report by NBC 6 South Florida, an American Airlines pilot observed a green laser being directed at his aircraft, as well as other planes in the area, on December 25, 2024. The Brazilian ...

Another complication that requires careful consideration is cutaneous burns. To address this concern, we adhered to recommended guidelines, ensuring that the laser fibers were positioned 5–10 mm below ...

Very early-stage breast cancers are notoriously tough to spot via mammograms, but new technology might make detection easier. According to a new study published recently in the Journal of ...

Abstract: In this paper, a 439 W, 1567 nm, narrow-linewidth Er/Yb co-doped fiber (EYDF) laser system pumped by 1018 nm fiber lasers is demonstrated. The 1018 nm fiber lasers are utilized as pumping ...

This report provides background information and issues for Congress on shipboard solid state lasers (SSLs) that the Navy is developing for surface-ship self-defense. The Navy’s proposed FY2025 ...

Institute of Modern Optics, Nankai University, Tianjin Key Laboratory of Micro-Scale Optical Information Science and Technology, Tianjin 300350, China ...

Abstract: The real-time dynamics of soliton molecules (bound solitons) have been extensively studied in mode-locked lasers by virtue of the emergence of fast detection techniques. Here, a new type of ...