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Recently, Jenoptik, a German company, released its preliminary performance for 2024, delivering a record high in both revenue and profit, but also revealing hidden concerns amidst industry cyclical fluctuations. Against the backdrop of weak demand in the semiconductor equipment market and increasing global economic uncertainty, this company with laser and optical technology as its core is attempti...
IntroductionThe small hole mode swing laser welding has gained increasing recognition due to its ability to bridge gaps, refine microstructures, and enhance the mechanical properties of welds. However, the effects of amplitude, frequency, welding speed, laser beam power, and beam radius on heat flux distribution, melting mode, and three-dimensional temperature field have not been well understood. ...
Recently, South Korean listed company APS has invested in Blue Tile Lab, a company engaged in semiconductor backend process visual inspection and laser light sources. Meanwhile, D&T, a subsidiary of APS specializing in the production of laser cutting equipment for secondary batteries, has also made its first investment in Blue Tile Lab.According to relevant information, APS made its first inve...
Researchers and their partners at the RIEKN Creative Physical Science Research Center have created a flexible and waterproof organic photovoltaic film. This innovative thin film can integrate solar cells into clothing, maintaining functionality even in rainwater or washing cycles.One of the potential uses of organic photovoltaic technology is to manufacture wearable electronic devices that can be ...
Recently, researchers from Kaunas University of Technology (KTU) in Lithuania and the Tsukuba National Institute of Materials Science in Ibaraki, Japan, have collaborated to successfully develop a new type of nanolaser based on silver nanocubes.Although its structure is small and can only be observed through high-power microscopes, its potential application prospects are broad, and the research te...