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With the rapid development of society, people's demands for energy conservation, emission reduction, and safety in automobiles are increasing. Automobile manufacturers are seeking lightweight manufacturing processes for automobiles, changing traditional component packaging processes, and so on. Laser plastic welding technology has emerged, and below is a brief sharing of the application of plastic...
They are the strongest lasers in history, and their beams are helping scientists explore the structure of the universe.In a research laboratory at the University of Michigan, bright green light fills the vacuum chamber of a technology giant. It is the size of two tennis courts. The walls are shielded with 60 centimeters of concrete to prevent radiation leakage, and workers wear masks and hairnets ...
For a long time, craftsmen have been fascinated by the bright red color produced by gold nanoparticles scattered in colored glass masterpieces. The quantum origin of this optical miracle has always been mysterious, until modern advances in nanoengineering and microscopy revealed the complexity of plasma resonance.Now, researchers are preparing to push nano plasma technology, which was once used fo...
A research team from the University of Glasgow in the UK drew inspiration from the phenomenon of clouds scattering sunlight and developed an innovative technology that can effectively guide or even "bend" light. This technology is expected to achieve significant breakthroughs in fields such as medical imaging, cooling systems, and even nuclear reactors. The relevant research results were published...
The team from the School of Information and Communication Engineering at the University of Electronic Science and Technology of China has proposed for the first time a laser radar instrument based on the dispersion Fourier transform method, forming a new demodulation mechanism. This instrument breaks through the cross limitations of measurement speed, accuracy, and distance, and has unique advanta...