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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...
As a representative enterprise in the field of ultrafast lasers, Zhuolai Laser has always performed outstandingly in the market, not only possessing dual technologies of "ultrafast+ultra strong", but also covering a remarkable range of technical routes in China. In 2022, the company completed a financing of 200 million yuan.Recently, Zhuolai Laser announced to the public that its Xi'an subsidiary ...
A team led by Professor Ye Dexin and Professor Chen Hongsheng from Zhejiang University, as well as Professor Yu Luo from Nanyang University of Technology, conducted practical research on full parameter transformation optical devices. The research team has designed and implemented an all parameter omnidirectional invisibility cloak based on the theory of linear transformation optics and omnidirecti...
Zhang Jun, an academician team of Beijing University of Technology, pioneered the on chip spectral multiplexing perception architecture, and independently developed the first 100 channel megapixel hyperspectral real-time imaging device in the world, creating the world's highest light energy utilization rate. On November 7, the team's relevant achievements were published in the journal Nature, and ...
Recently, according to Tom's Hardware, Lawrence Livermore National Laboratory (LLNL) in the United States is developing a PW (1015 W) level large aperture thulium (BAT) laser. It is reported that this laser has the ability to increase the efficiency of extreme ultraviolet lithography (EUV) light sources by about 10 times, and may potentially replace the carbon dioxide laser used in current EUV too...