Researchers from the National University of Defense Technology have developed a novel composite fiber Bragg grating using ...

High-power fiber oscillators are critical tools for modern industry: they cut and weld tough materials, make precision components for high-end ...

The investigation found widespread management failures, including chaotic on-site safety oversight, flawed safety protocols, ...

The official investigation report on a major safety incident at a plant belonging to the China National Gold Group in China's Inner Mongolia autonomous region was released on Saturday, according to ...

The development of efficient and convenient mid-infrared sources based on quantum cascade lasers and nonlinear optics is creating possibilities for spectroscopy and sensing, reports The Scott ...

Abstract: We describe a high-efficiency grating coupler (GC) fabricated on a silicon-on-insulator wafer with 220 nm top silicon layer. One single 60 nm shallow etch is required to define the ...

Abstract: Ensuring adequate wireless coverage in upcoming communication technologies such as 6G is expected to be challenging. This is because user demands of higher data rate require an increase in ...

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